{"id":11337,"date":"2026-08-03T13:44:53","date_gmt":"2026-08-03T05:44:53","guid":{"rendered":"https:\/\/www.cybermedian.com\/ja\/the-dfd-top-down-decomposition-guide\/"},"modified":"2026-09-03T22:38:48","modified_gmt":"2026-09-03T14:38:48","slug":"the-dfd-top-down-decomposition-guide","status":"publish","type":"post","link":"https:\/\/www.cybermedian.com\/ja\/the-dfd-top-down-decomposition-guide\/","title":{"rendered":"\ud83d\udcd8 DFD\u306e\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<h2>1. \u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\uff08DFD\uff09\u306e\u7d39\u4ecb<\/h2>\n<p>A\u00a0<strong><a href=\"https:\/\/www.visual-paradigm.com\/guide\/data-flow-diagram\/what-is-data-flow-diagram\/\">\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0<\/a>\uff08DFD\uff09<\/strong>\u00a0\u306f\u3001\u30c7\u30fc\u30bf\u304c\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u3069\u306e\u3088\u3046\u306b\u6d41\u308c\u3066\u3044\u308b\u304b\u3092\u8996\u899a\u7684\u306b\u8868\u73fe\u3057\u305f\u3082\u306e\u3067\u3001<em>\u6d41\u308c<\/em>\u00a0\u30b7\u30b9\u30c6\u30e0\u5185\u3092\u901a\u904e\u3059\u308b\u69d8\u5b50\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30c7\u30fc\u30bf\u306e\u767a\u751f\u6e90\u3001\u5909\u63db\u306e\u4ed5\u65b9\u3001\u4fdd\u5b58\u5834\u6240\u3001\u6700\u7d42\u7684\u306a\u5230\u7740\u5730\u70b9\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3059\u3002\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3068\u306f\u7570\u306a\u308a\uff08\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306f\u00a0<em>\u5236\u5fa1\u30d5\u30ed\u30fc<\/em>\u00a0\u3068\u9806\u5e8f\u306b\u6ce8\u76ee\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001<a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/data-flow-diagram-dfd.jsp\">DFD<\/a>\u306f\u3001<strong>\u30c7\u30fc\u30bf\u306e\u79fb\u52d5\u3068\u5909\u63db<\/strong>\u5b9f\u884c\u30bf\u30a4\u30df\u30f3\u30b0\u3084\u9806\u5e8f\u306e\u5fc3\u914d\u3092\u305b\u305a\u306b\u3001\u91cd\u8996\u3057\u307e\u3059\u3002<\/p>\n<p id=\"FBtEmEy\"><img alt=\"Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\uff1aAI\u3092\u6d3b\u7528\u3057\u305f\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306b\u304a\u3051\u308bDFD\u306e\u7406\u89e3\" class=\"alignnone wp-image-19603 size-full\" decoding=\"async\" height=\"572\" loading=\"lazy\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702ce3b5a40.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702ce3b5a40.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702ce3b5a40-300x168.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702ce3b5a40-768x429.png 768w\" width=\"1024\"\/><\/p>\n<h3>\u306a\u305c<a href=\"https:\/\/www.visual-paradigm.com\/cn\/solution\/drawdfd\/\">DFD<\/a>?<\/h3>\n<ul>\n<li><strong>\u5206\u6790\u3059\u308b<\/strong>\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u3001\u307e\u305f\u306f<strong>\u8a2d\u8a08\u3059\u308b<\/strong>\u65b0\u3057\u3044\u3082\u306e<\/li>\n<li>\u65e9\u671f\u306b\u30c7\u30fc\u30bf\u306e\u5165\u529b\u3001\u51fa\u529b\u3001\u4fdd\u5b58\u5834\u6240\u3092\u7279\u5b9a\u3059\u308b<\/li>\n<li>\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u5883\u754c\u3068\u30c7\u30fc\u30bf\u8981\u4ef6\u3092\u4f1d\u3048\u308b<\/li>\n<li>\u4fef\u77b0\u7684\u306a\u8996\u70b9\u304b\u3089\u5b9f\u88c5\u306e\u8a73\u7d30\u307e\u3067\u3001\u8907\u96d1\u3055\u3092\u5206\u89e3\u3059\u308b<\/li>\n<\/ul>\n<hr\/>\n<h2>2. DFD\u306e4\u3064\u306e\u6838\u5fc3\u69cb\u6210\u8981\u7d20<\/h2>\n<p>\u3059\u3079\u3066\u306eDFD\u306f\u3001\u3069\u306e\u30ec\u30d9\u30eb\u306b\u304a\u3044\u3066\u3082\u308f\u305a\u304b\u306b\u69cb\u6210\u3055\u308c\u308b<strong>4\u3064<\/strong>\u57fa\u672c\u8981\u7d20\uff08Gane-Sarson\u8868\u8a18\u6cd5\uff09\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u69cb\u6210\u8981\u7d20<\/th>\n<th>\u8868\u8a18\u6cd5<\/th>\n<th>\u5f79\u5272<\/th>\n<th>\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong><\/td>\n<td>\u9577\u65b9\u5f62<\/td>\n<td>\u30c7\u30fc\u30bf\u306e\u767a\u751f\u6e90\u307e\u305f\u306f\u5230\u7740\u5148<em>\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u306e\u5916\u5074<\/em>\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u306e\u5916\u5074<\/td>\n<td>\u9867\u5ba2\u3001\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d7\u30ed\u30bb\u30b9<\/strong><\/td>\n<td>\u5186<\/td>\n<td>\u5165\u529b\u30c7\u30fc\u30bf\u3092\u51fa\u529b\u30c7\u30fc\u30bf\u306b\u5909\u63db\u3059\u308b<\/td>\n<td>\u300c\u6ce8\u6587\u3059\u308b\u300d\u3001\u300c\u652f\u6255\u3044\u3092\u627f\u8a8d\u3059\u308b\u300d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2<\/strong><\/td>\n<td>\u30ec\u30b3\u30fc\u30c9\uff0f\u958b\u304b\u308c\u305f\u9577\u65b9\u5f62<\/td>\n<td>\u5f8c\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3059\u308b\u5834\u6240<\/td>\n<td>\u6ce8\u6587\u3001\u88fd\u54c1\u5728\u5eab<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc<\/strong><\/td>\n<td>\u77e2\u5370\uff08\u30e9\u30d9\u30eb\u4ed8\u304d\uff09<\/td>\n<td>\u4e0a\u8a18\u306e\u9593\u3067\u306e\u30c7\u30fc\u30bf\u306e\u79fb\u52d5<\/td>\n<td>\u300c\u6ce8\u6587\u8a73\u7d30\u300d\u3001\u300c\u652f\u6255\u3044\u72b6\u6cc1\u300d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\udca1\u00a0<strong>\u91cd\u8981\u306a\u30eb\u30fc\u30eb\uff1a<\/strong>\u30d7\u30ed\u30bb\u30b9<em>\u306f<\/em>\u5165\u529b\u3068\u51fa\u529b\u306e\u4e21\u65b9\u306e\u30d5\u30ed\u30fc\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308b\u3002\u5165\u529b\u306e\u307f\u307e\u305f\u306f\u51fa\u529b\u306e\u307f\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u30e2\u30c7\u30eb\u5316\u306e\u8aa4\u308a\u3067\u3042\u308b\u2014\u2014\u3059\u3079\u3066\u306e\u5909\u63db\u306f\u7d50\u679c\u3092\u751f\u3058\u308b\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h2>3. <a href=\"https:\/\/guides.visual-paradigm.com\/understanding-data-flow-diagram-dfd-levels-and-levelling-criteria\/\">DFD\u306e\u30ec\u30d9\u30eb<\/a> \u2014 \u4e0a\u4f4d\u304b\u3089\u4e0b\u4f4d\u3078\u306e\u30d4\u30e9\u30df\u30c3\u30c9<\/h2>\n<p>\u4e0a\u4f4d\u304b\u3089\u4e0b\u4f4d\u3078\u306e\u5206\u89e3\u306e\u529b\u306f\u3001\u3042\u306a\u305f\u304c\u59cb\u3081\u308b\u3053\u3068\u3067\u3042\u308b<strong>\u62bd\u8c61\u7684<\/strong>\u305d\u3057\u3066\u8ffd\u52a0\u3059\u308b<strong>\u8a73\u7d30<\/strong>\u7e70\u308a\u8fd4\u3057\u884c\u3046\u3002\u5404\u30ec\u30d9\u30eb\u306b\u306f\u6a19\u6e96\u7684\u306a\u756a\u53f7\u4ed8\u3051\u306e\u898f\u5247\u304c\u3042\u308b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30ec\u30d9\u30eb<\/th>\n<th>\u540d\u524d<\/th>\n<th>\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb 0<\/strong><\/td>\n<td>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3<\/td>\n<td>\u5358\u4e00\u306e\u30d7\u30ed\u30bb\u30b9\uff08\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\uff09\u3001\u3059\u3079\u3066\u306e\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u30d5\u30ed\u30fc \u2014 \u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306f\u306a\u304f\u3001\u5185\u90e8\u306e\u8a73\u7d30\u3082\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb 1<\/strong><\/td>\n<td>\u30b7\u30b9\u30c6\u30e0DFD<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u304c\u4e3b\u8981\u306a\u30d7\u30ed\u30bb\u30b9\uff081.0\u30012.0\u30013.0\u2026\uff09\u3001\u5185\u90e8\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3001\u304a\u3088\u3073\u30d5\u30ed\u30fc\u306b\u5206\u89e3\u3055\u308c\u305f\u3082\u306e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb 2<\/strong><\/td>\n<td>\u30b5\u30d6\u56f3<\/td>\n<td>1\u3064\u306e\u30ec\u30d9\u30eb1\u30d7\u30ed\u30bb\u30b9\u304c\u3088\u308a\u7d30\u304b\u3044\u30d7\u30ed\u30bb\u30b9\uff082.1\u30012.2\u30012.3\u2026\uff09\u306b\u5206\u89e3\u3055\u308c\u305f\u3082\u306e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb 3<\/strong><\/td>\n<td>\u30b5\u30d6\u30b5\u30d6\u56f3<\/td>\n<td>1\u3064\u306e\u30ec\u30d9\u30eb2\u30d7\u30ed\u30bb\u30b9\u304c\u3055\u3089\u306b\u5206\u89e3\u3055\u308c\u305f\u3082\u306e\uff082.2.1\u30012.2.2\u30012.2.3\u2026\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u756a\u53f7\u4ed8\u3051\u306f\u3001\u968e\u5c64\u306e\u4e2d\u3067\u3061\u3087\u3046\u3069\u3069\u306e\u4f4d\u7f6e\u306b\u3042\u308b\u304b\u3092\u660e\u78ba\u306b\u793a\u3057\u3066\u3044\u308b \u2014 <code data-backticks=\"1\">2.2.4<\/code>\u306f\u2026\u306b\u5c5e\u3059\u308b<code data-backticks=\"1\">2.2<\/code>\u3001\u3053\u308c\u306f\u2026\u306b\u5c5e\u3059\u308b<code data-backticks=\"1\">2.0<\/code>\u3002\u3053\u306e\u30c4\u30ea\u30fc\u69cb\u9020\u306b\u3088\u308a\u3001\u5927\u898f\u6a21\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u3082\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>4. \u30cf\u30a6\u30b9\u30b9\u30bf\u30a4\u30eb\uff08\u8272\u306e\u51e1\u4f8b\uff09<\/h2>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u5185\u306e\u3059\u3079\u3066\u306e\u56f3\u306f\u3001\u4e00\u3064\u306e\u7d71\u4e00\u3055\u308c\u305f\u8996\u899a\u7684\u898f\u5247\u306b\u5f93\u3063\u3066\u3044\u307e\u3059\u3002Graphviz\u3067\u306f\u3001\u305d\u306e\u624b\u9806\u306f\uff1a<strong>\u307e\u305a\u30b9\u30bf\u30a4\u30eb\u3092\u5b9a\u7fa9\u3057\u3001\u6b21\u306b\u5ba3\u8a00\u3057\u3001\u6700\u5f8c\u306b\u63a5\u7d9a\u3059\u308b\u3002<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>\u8981\u7d20<\/th>\n<th>\u5f62\u72b6<\/th>\n<th>\u5857\u308a\u3064\u3076\u3057<\/th>\n<th>\u67a0\u7dda<\/th>\n<th>\u76ee\u7684<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/td>\n<td><code data-backticks=\"1\">\u30dc\u30c3\u30af\u30b9<\/code><\/td>\n<td><code data-backticks=\"1\">#E1F5FE<\/code><\/td>\n<td><code data-backticks=\"1\">#0288D1<\/code><\/td>\n<td>\u5916\u90e8\u306e\u8ab0\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u30d7\u30ed\u30bb\u30b9<\/td>\n<td><code data-backticks=\"1\">\u5186<\/code><\/td>\n<td><code data-backticks=\"1\">#E8F5E9<\/code><\/td>\n<td><code data-backticks=\"1\">#388E3C<\/code><\/td>\n<td>\u30c7\u30fc\u30bf\u3092\u5909\u63db\u3059\u308b\u3082\u306e<\/td>\n<\/tr>\n<tr>\n<td>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2<\/td>\n<td><code data-backticks=\"1\">\u30ec\u30b3\u30fc\u30c9<\/code><\/td>\n<td><code data-backticks=\"1\">#FFF9C4<\/code><\/td>\n<td><code data-backticks=\"1\">#FBC02D<\/code><\/td>\n<td>\u30c7\u30fc\u30bf\u304c\u4fdd\u7ba1\u3055\u308c\u308b\u5834\u6240<\/td>\n<\/tr>\n<tr>\n<td>\u89aa\u30d7\u30ed\u30bb\u30b9\uff08\u53c2\u7167\uff09<\/td>\n<td><code data-backticks=\"1\">\u5186<\/code><\/td>\n<td><code data-backticks=\"1\">#FCE4EC<\/code><\/td>\n<td><code data-backticks=\"1\">#C2185B<\/code><\/td>\n<td>\u73fe\u5728\u306e\u30ec\u30d9\u30eb\u4ee5\u5916\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30b7\u30b9\u30c6\u30e0\u5883\u754c<\/td>\n<td><code data-backticks=\"1\">\u7834\u7dda\u3001\u89d2\u4e38<\/code>\u30af\u30e9\u30b9\u30bf\u30fc<\/td>\n<td><code data-backticks=\"1\">#FAFAFA<\/code>\u00a0\/\u00a0<code data-backticks=\"1\">#757575<\/code><\/td>\n<td>\u30b0\u30ec\u30fc<\/td>\n<td>\u73fe\u5728\u306e\u56f3\u306e\u30d5\u30a7\u30f3\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc<\/td>\n<td><code data-backticks=\"1\">\u77e2\u5370<\/code><\/td>\n<td>\u2014<\/td>\n<td><code data-backticks=\"1\">#555555<\/code><\/td>\n<td>\u30c7\u30fc\u30bf\u306e\u79fb\u52d5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u26a0\ufe0f \u91cd\u8981 \u2014 \u30b9\u30bf\u30a4\u30eb\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u56f3\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/h3>\n<p>\u30ce\u30fc\u30c9\/\u30a8\u30c3\u30b8\u306e\u30b9\u30bf\u30a4\u30eb\u306e\u307f\u3092\u5b9a\u7fa9\u3059\u308b\u304c\u3001<strong>\u6c7a\u3057\u3066\u30ce\u30fc\u30c9\u3084\u30a8\u30c3\u30b8\u3092\u5ba3\u8a00\u3057\u306a\u3044<\/strong>\u306f\u3001<strong>\u7a7a\u306e\u30ad\u30e3\u30f3\u30d0\u30b9<\/strong>\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30b0\u30e9\u30d5\u306e\u30b9\u30bf\u30a4\u30eb\u3092\u8a2d\u5b9a\u3059\u308b<\/strong>\u00a0\u2014\u00a0<code data-backticks=\"1\">graph [...]<\/code>,\u00a0<code data-backticks=\"1\">node [...]<\/code>,\u00a0<code data-backticks=\"1\">edge [...]<\/code>\u5c5e\u6027\u3002<\/li>\n<li><strong>\u8981\u7d20\u3092\u5ba3\u8a00\u3059\u308b<\/strong>\u00a0\u2014 \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30dc\u30c3\u30af\u30b9\uff09\u3001\u30d7\u30ed\u30bb\u30b9\uff08\u5186\uff09\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\uff08\u30ec\u30b3\u30fc\u30c9\uff09\u3001\u7834\u7dda\u3067\u56f2\u307e\u308c\u305f\u00a0<code data-backticks=\"1\">\u30af\u30e9\u30b9\u30bf\u30fc<\/code>\u00a0\u5883\u754c\u3002<\/li>\n<li><strong>\u30d5\u30ed\u30fc\u3092\u63cf\u304f<\/strong>\u00a0\u2014 \u660e\u793a\u7684\u306a\u00a0<code data-backticks=\"1\">A -&gt; B [label=\"...\"]<\/code>\u00a0\u30a8\u30c3\u30b8\u3001\u4f7f\u7528\u3057\u3066\u00a0<code data-backticks=\"1\">dir=both<\/code>\u00a0\u53cc\u65b9\u5411\u306e\u4ea4\u63db\u306b\u4f7f\u7528\u3002<\/li>\n<\/ol>\n<p>\u3053\u308c\u30892\u3064\u3092\u6bd4\u8f03\u3059\u308b \u2014\u00a0<strong>\u4e21\u65b9\u3068\u3082<\/strong>\u00a0\u691c\u8a3c\u306f\u554f\u984c\u306a\u3044\u304c\u3001\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u306e\u306f2\u756a\u76ee\u3060\u3051\u3067\u3042\u308b\uff1a<\/p>\n<p><strong>\u274c \u30b9\u30bf\u30a4\u30eb\u306e\u307f\uff08\u4f55\u3082\u63cf\u753b\u3055\u308c\u306a\u3044\uff09\uff1a<\/strong><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    graph [rankdir = LR]\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\"]\r\n    edge [color = \"#555555\", arrowsize = 0.8]\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbo4I7EgFSiclF+ho1BcUpkD4iilZebkpKYo6SiAGMn5OfkgnUrKroZupm6uSlADUlPSgQYgZE3BAKgpsagov7w4swpklIGeBVB5LQC3cCwa\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p><strong>\u2705 \u5b8c\u4e86\uff08\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u6e08\u307f\uff09\uff1a<\/strong><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNotjDEPgkAMhXcS\/kODK4E4OBkngcnJlTgUWoF43F1aSCTG\/+5d8E19X788mgZBP0LVVPBJEwjZQStoXzQJXOB2f+wf64ih1WUzHHD2nIxhynKIR++Mi3J2qI\/NqakD1hF9FDv3\/g9cV13czHLea1lCURTerApeXM+qrDkQLgjBk1g6t1pC2XJAS8A0sKbJ9wc19zcL\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNotjDEPgkAMhXcS\/kODK4E4OBkngcnJlTgUWoF43F1aSCTG\/+5d8E19X788mgZBP0LVVPBJEwjZQStoXzQJXOB2f+wf64ih1WUzHHD2nIxhynKIR++Mi3J2qI\/NqakD1hF9FDv3\/g9cV13czHLea1lCURTerApeXM+qrDkQLgjBk1g6t1pC2XJAS8A0sKbJ9wc19zcL\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbq4pDInFSislJaZk5OaoqSjAGIk5+fkgxQrKbsaupm6uQKFizMSC0AKk\/IroAY4lxaX5OemFllDuPr6Cnp6eo+bpz9uXvu4affjpp2PGxofN7c\/bt7zuGk\/iNvc8bhpEVDw6aLm51N7QLJNKx43Nz9u2vG4cdXjxpW8XLUAVclN0w==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    graph [rankdir = LR]\r\n    node [style = \"filled\", fillcolor = \"#E1F5FE\", shape = box]\r\n    Customer;\r\n    \/\/ ...\u30d7\u30ed\u30bb\u30b9\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3001\u5883\u754c\u3001\u30a8\u30c3\u30b8\u306a\u3069\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNpLyUwvSizIUHBxc1Go5uVSAAKIQHRRYl52SmaRgq2CT1AsRCYvPyVVIbq4pDInFSislJaZk5OaoqSjAGIk5+fkgxQrKbsaupm6uQKFizMSC0AKk\/IroAY4lxaX5OemFllDuPr6Cnp6eo+bpz9uXvu4affjpp2PGxofN7c\/bt7zuGk\/iNvc8bhpEVDw6aLm51N7QLJNKx43Nz9u2vG4cdXjxpW8XLUAVclN0w==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNotjDEPgkAMhXcS\/kODK4E4OBkngcnJlTgUWoF43F1aSCTG\/+5d8E19X788mgZBP0LVVPBJEwjZQStoXzQJXOB2f+wf64ih1WUzHHD2nIxhynKIR++Mi3J2qI\/NqakD1hF9FDv3\/g9cV13czHLea1lCURTerApeXM+qrDkQLgjBk1g6t1pC2XJAS8A0sKbJ9wc19zcL\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNotjDEPgkAMhXcS\/kODK4E4OBkngcnJlTgUWoF43F1aSCTG\/+5d8E19X788mgZBP0LVVPBJEwjZQStoXzQJXOB2f+wf64ih1WUzHHD2nIxhynKIR++Mi3J2qI\/NqakD1hF9FDv3\/g9cV13czHLea1lCURTerApeXM+qrDkQLgjBk1g6t1pC2XJAS8A0sKbJ9wc19zcL\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<hr\/>\n<h2>5. <a href=\"https:\/\/online.visual-paradigm.com\/resources\/data-flow-diagram\/guides\/data-flow-diagram-top-down-decomposition\/\">\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u30d7\u30ed\u30bb\u30b9<\/a>\uff08\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\uff09<\/h2>\n<p>\u3053\u306e<strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0<\/strong>\u306f\u305d\u306e\u624b\u6cd5\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u5404\u30ec\u30d9\u30eb\u3067\u5b8c\u5168\u3067\u5b9f\u884c\u53ef\u80fd\u306aGraphviz\u30b3\u30fc\u30c9\u304c\u5f97\u3089\u308c\u308b\u3002<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d71 \u2014 \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\u306e\u4f5c\u6210\uff08\u30ec\u30d9\u30eb0\uff09<\/h3>\n<p>\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\u3092<strong>1\u3064\u306e\u30d7\u30ed\u30bb\u30b9<\/strong>\u3068\u3057\u3066\u59cb\u3081\u3001\u5916\u90e8\u4e16\u754c\u3068\u306e\u3059\u3079\u3066\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u7279\u5b9a\u3059\u308b\u3002\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3082\u5185\u90e8\u306e\u8a73\u7d30\u3082\u542b\u3081\u306a\u3044\u3002<\/p>\n<p id=\"OCnRdEL\"><img alt=\"Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\uff1a\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306e\u305f\u3081\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\uff08\u30ec\u30d9\u30eb0\uff09\u306e\u4f5c\u6210\u4f8b\" class=\"alignnone wp-image-19604 size-full\" decoding=\"async\" height=\"872\" loading=\"lazy\" sizes=\"auto, (max-width: 1912px) 100vw, 1912px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68.png 1912w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68-300x137.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68-1024x467.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68-768x350.png 768w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702d4913b68-1536x701.png 1536w\" width=\"1912\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNqdVEFPE0EUvpv4HybrdVtaSEkJwcRAqwcPRg8cCIehO6Ubt7vN7haoxoSdQSgIgolUDB4IEqygYlITAZv4Y55b7Im\/4Mxu22mhB+Ictt1v3vfme997s5o+a+NCDk2kJ9Dz27cQXwMDKBKJIKDfgX0Gtg30DOhvoAfAjsFbA1oGr+bv1sD71sbLfEuQwgRhxqnwRSwbm0813UZj6OFjiToFQzeJw1HXLhKJW3PENnCB41lsOF0bpqURh4iNWHS4N3sbHpFw1jJdE+cJx5UHxJgjrp7B6j1bx4bqYNOJOMTWs0ovwdGfCUJ8UMIGniGGSAL0CFhNeCJKrjVq1UZlxV85vNhaBvpTuMSWge0hYV0tiOT41wAvX9a5RV+AvedGxS7rq61jp8MfURiauqlitUdpXEUFYs7rmpsTr9FEOynRZv836Ygqy+crYxmWaJ5yJxEsHoxt25pvRceiSXFmZ3j8g0qTVYFW2x58DJ\/dtTo5XBDcGWtBRY5bMgJ9Wd0wiCa08D\/y1FQ8nUinOCyh2GAyORFXWqWOFx3XyhN7FD3CpTwx3fvYJfO4NIomsU1yVtEho2jcKto6j+lWurHz53QxmGPZP2DvgPG2\/eJIP8kZ3c4Y5Aaqk+lEakTpsVLuDiWTqaHxgLRAtJaT4h6oSPZyuFXfk5LjkjyaCkZxTIlFY2bfYTSvT6My3V0wsBVgdXFr+bXmRbI6H0x\/c71ROfO33oD3SQZ460CXgK75mxX+BI9\/Bjjyyt\/74W\/xcV7tdR5F7l5VGUq6rC9zrftAj4EeBorLgaSusji1k6ZNvtg\/\/3u0IcjNvR1\/83Vj97QPrbfb8uS3J43VbfCWTGBHQE\/EKAa3sJPiCrGPeJmi5WRgCj3rpOhMVh+2\/6Hqnx+bYRH9yg1HsRPffLnRXPSuqVUR\/2iOzVhuTqR48Q+6mDwb\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    \/\/ --- \u30b0\u30e9\u30d5\u30b9\u30bf\u30a4\u30eb\u304a\u3088\u3073\u56f3\u306e\u30bf\u30a4\u30c8\u30eb ---\r\n    graph [\r\n        rankdir = LR\r\n        splines = true\r\n        overlap = false\r\n        nodesep = 0.6\r\n        ranksep = 0.9\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 12\r\n        label = \"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u51e6\u7406\u30b7\u30b9\u30c6\u30e0 - \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\uff08\u30ec\u30d9\u30eb0\uff09\"\r\n    ]\r\n    node [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 11, penwidth = 1.5 ]\r\n    edge [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 9,\r\n           color = \"#555555\", arrowsize = 0.8 ]\r\n\r\n    \/\/ \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\", color = \"#0288D1\"]\r\n    Customer; PaymentGateway; Warehouse; Courier;\r\n\r\n    \/\/ \u5358\u4e00\u306e\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30bb\u30b9\r\n    node [shape = circle, style = \"filled\", fillcolor = \"#E8F5E9\",\r\n          color = \"#388E3C\", fixedsize = true, width = 1.6]\r\n    System [label=\"0.0n\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587n\u51e6\u7406\u30b7\u30b9\u30c6\u30e0\"];\r\n\r\n    \/\/ \u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\uff08\u53cc\u65b9\u5411\u3067\u30c7\u30fc\u30bf\u304c\u3084\u308a\u53d6\u308a\u3055\u308c\u308b\u5834\u5408\uff09\r\n    Customer -&gt; System [label=\"\u6ce8\u6587\uff06n\u30a2\u30ab\u30a6\u30f3\u30c8\"];\r\n    System -&gt; Customer [label=\"\u78ba\u8a8d\uff06n\u9818\u53ce\u66f8\"];\r\n    System -&gt; PaymentGateway [label=\"\u652f\u6255\u3044n\u30ea\u30af\u30a8\u30b9\u30c8\"];\r\n    PaymentGateway -&gt; System [label=\"\u652f\u6255\u3044n\u30b9\u30c6\u30fc\u30bf\u30b9\"];\r\n    Warehouse -&gt; System [label=\"\u5728\u5eabn\u78ba\u8a8d\"];\r\n    System -&gt; Courier [label=\"\u914d\u9001n\u30ea\u30af\u30a8\u30b9\u30c8\", dir=both];\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p><strong>\u89e3\u91c8\uff1a<\/strong>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\u306f\u6b21\u306e\u554f\u3044\u306b\u7b54\u3048\u307e\u3059<em>\u300c\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u5883\u754c\u306f\u3069\u3053\u3067\u3001\u8ab0\u3068\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u308b\u306e\u304b\uff1f\u300d<\/em>\u305d\u308c\u306f\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u305d\u306e\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u5185\u90e8\u69cb\u9020\u306f\u3059\u3079\u3066\u96a0\u853d\u3057\u3066\u3044\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u304c<strong>\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong>\u3092\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u306e\u5185\u90e8\u69cb\u9020\u306f\u96a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u304c<strong>Customer<\/strong>\u304b\u3089\u6ce8\u6587\u3092\u53d7\u3051\u3001<strong>PaymentGateway<\/strong>\u3092\u901a\u3058\u3066\u8acb\u6c42\u3092\u884c\u3044\u3001<strong>Warehouse<\/strong>\u3068\u7167\u5408\u3057\u3066\u5728\u5eab\u3092\u78ba\u8a8d\u3057\u3001<strong>Courier<\/strong>.<\/p>\n<hr\/>\n<h3>\u30b9\u30c6\u30c3\u30d72 \u2014 \u4ee5\u4e0b\u306e\u69cb\u6210\u8981\u7d20\u306b\u5206\u89e3\u3059\u308b<a href=\"https:\/\/guides.visual-paradigm.com\/navigating-system-complexity-a-comprehensive-guide-to-data-flow-diagram-levels\/\">\u30ec\u30d9\u30eb1<\/a>\uff08\u4e3b\u8981\u30d7\u30ed\u30bb\u30b9\uff09<\/h3>\n<p id=\"oXkEflG\"><img alt=\"Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\uff1aAI\u3092\u6d3b\u7528\u3057\u305f\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3051\u308b\u30ec\u30d9\u30eb1\uff08\u4e3b\u8981\u30d7\u30ed\u30bb\u30b9\uff09\u3078\u306e\u5206\u89e3\" class=\"alignnone wp-image-19605 size-full\" decoding=\"async\" height=\"869\" loading=\"lazy\" sizes=\"auto, (max-width: 1915px) 100vw, 1915px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d.png 1915w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d-300x136.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d-1024x465.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d-768x349.png 768w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702da504a0d-1536x697.png 1536w\" width=\"1915\"\/><\/p>\n<p>\u5358\u4e00\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u3092\u4e3b\u8981\u306a\u6a5f\u80fd\u306b\u5206\u89e3\u3057\u3001\u5171\u6709\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0\u3059\u308b\u3002\u30d7\u30ed\u30bb\u30b9\u3068\u30b9\u30c8\u30a2\u3092\u300c\u300d\u3067\u56f2\u3080\u3002<strong>\u7834\u7dda\u3067\u56f2\u307e\u308c\u305f\u30e9\u30a6\u30f3\u30c9\u30b7\u30b9\u30c6\u30e0\u5883\u754c<\/strong>.<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz:eNqtVm1vIjcQ\/l6p\/2FEpVMrQY5XlTRNJcKydyfRgIDrKQpRZXYHsM7YW9tA6DX\/vfa+eU1ybVR1+ZBl\/Mz4mWdeSEw3kiRbCMIAvnz7DZjn7VtoNBrwbjaYvof54m48gjcQUGKAO1hQzdCeZ9jM+T77Yh9J+OeYSriG8cxZVcIoR2WsWu7R2cUBJSOJsa8JU5UDLmJUaA+aFz0\/emHuO\/NacM3JDo299h7ZATWNSH0gKWF1RbhqKJR0XfMdFP3TOrTazszICpkNMuGWL0xkjBKmUkSoFMxPSuMOGjDGg4G18ngP2R\/LGO5fS6XuUWjVIUF+pLHe2q8XvSIoxpv\/GvSy7vIyTySYsFWpfddLHwMmUopjjjZy2jvLBhg9apScMBhxTTVFVU1SbUlinVbisQ5Kn1hKbE0Zw9iSMC\/uulEr7IUjY3amZrvfD1q1PMfhXmmxQ3kFU3LaIdfviMYjOV3BJyJxK\/YKr2Ao9pIaTIWi7dH53Xwx+hVuJh9vg8HsDoaT28Xgw+1o5jpU7VdZk0bMXITy96yMN2LPYyJPRdO\/tvy1q\/+p7brO7JT5sWc\/FY9S3ZioLcZ1aWkblR1itXHu4cB+Koc7IjeUm7N2s1AuVy\/Pyszk9xuJyCGiMmKofvBn0BU7O39Fvfthb3RZ87vPS7LT7486w9TxEeNcD7sX6uBGoPPgAkxbcJ\/W5rrWumgu+ZSRCJc8LU\/toVKQabsEtlNglqR5yTrLB3dKcMeCh4Kvqdwt+Qd+MFghTz68W8K7Fj7f0qTKwVM3IJrA3MSw+p6QMXEEiZGQ8dcFzs7\/XeAwDC+H3X8SOLwZNtvBmcDpgq2ImjIP5va1yOsLBC34KztR8OSnL0W8j7R1qMDbBp6fVHQ7c7VKJZRvjG\/FtWNc7YmtS\/Wyp7MRDwaLAYTjyaf5T24rYb6V3JgXWwQav1T7JRvhN0s+iCIzOhoC1IQyVV5nsMaj9Pb8yp4gmgruXNrpJd6yKh1z85LP8I89KtdyZ3gbof3ca66J3jt25QZM8a5hTWtFn01SB5MLWTEsHfI9mcJdwwbIqPmlPZXx62B+o69XQm8fzldqPjMNLRrF5ktogulCLNXOVKskkOu1EJqwc6E6lTRpfD635tgn+5tdmhTj58PlM4SfjV86aCobtDN2RYMXcYcSjfYuKrz0mCuOkmpsCM5OHsGy\/4t4H5M4jZfWwlO0Gs1cGpt\/n9KgebyujffCUBQEi6l4zvEFdkWWvtB5OVyzfyVXy64SrELKr0lBacnH1vBCQD\/Y099yj+fK\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    \/\/ --- \u30b0\u30e9\u30d5\u30b9\u30bf\u30a4\u30eb\u3068\u56f3\u306e\u30bf\u30a4\u30c8\u30eb ---\r\n    graph [\r\n        rankdir = LR\r\n        splines = true\r\n        overlap = false\r\n        nodesep = 0.5\r\n        ranksep = 0.8\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 12\r\n        label = \"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0 - \u30ec\u30d9\u30eb1\"\r\n    ]\r\n    node [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 11, penwidth = 1.5 ]\r\n    edge [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 9,\r\n           color = \"#555555\", arrowsize = 0.8 ]\r\n\r\n    \/\/ \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\", color = \"#0288D1\"]\r\n    Customer; PaymentGateway; Warehouse; Courier;\r\n\r\n    \/\/ --- \u30b7\u30b9\u30c6\u30e0\u5883\u754c\u30b3\u30f3\u30c6\u30ca ---\r\n    subgraph cluster_SystemBoundary {\r\n        label = \"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\";\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 14\r\n        color = \"#757575\"\r\n        style = \"dashed,rounded\"\r\n        bgcolor = \"#FAFAFA\"\r\n        margin = 20\r\n\r\n        \/\/ \u30d7\u30ed\u30bb\u30b9\uff08\u7dd1\u306e\u5186\uff09\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#E8F5E9\",\r\n              color = \"#388E3C\", fixedsize = true, width = 1.3]\r\n        P1 [label=\"1.0n\u6ce8\u6587\u3092\u63d0\u51fa\"];\r\n        P2 [label=\"2.0n\u652f\u6255\u3044\u3092\u51e6\u7406\"];\r\n        P3 [label=\"3.0n\u5728\u5eab\u3092\u78ba\u8a8d\"];\r\n        P4 [label=\"4.0n\u6ce8\u6587\u3092\u767a\u9001\"];\r\n\r\n        \/\/ \u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\uff08\u9ec4\u8272\u306e\u30ec\u30b3\u30fc\u30c9\uff09\r\n        node [shape = record, style = \"filled\", fillcolor = \"#FFF9C4\",\r\n              color = \"#FBC02D\", fixedsize = false]\r\n        OrderDS    [label=\"{ D1 | \u6ce8\u6587 }\"];\r\n        ProductDS  [label=\"{ D2 | \u5546\u54c1n\u5728\u5eab }\"];\r\n        ShippingDS [label=\"{ D3 | \u767a\u9001 }\"];\r\n    }\r\n\r\n    \/\/ --- \u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\uff1a\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3 ---\r\n    Customer -&gt; P1 [label=\"\u6ce8\u6587\u3068n\u30a2\u30ab\u30a6\u30f3\u30c8\u60c5\u5831\"];\r\n    P1 -&gt; Customer [label=\"\u6ce8\u6587n\u78ba\u8a8d\"];\r\n    P2 -&gt; PaymentGateway [label=\"\u652f\u6255\u3044n\u30ea\u30af\u30a8\u30b9\u30c8\"];\r\n    PaymentGateway -&gt; P2 [label=\"\u652f\u6255\u3044n\u30b9\u30c6\u30fc\u30bf\u30b9\"];\r\n    Warehouse -&gt; P3 [label=\"\u5728\u5eabn\u3042\u308a\"];\r\n    Courier -&gt; P4 [label=\"\u914d\u9001n\u30b9\u30c6\u30fc\u30bf\u30b9\", dir=both];\r\n\r\n    \/\/ --- \u30d7\u30ed\u30bb\u30b9\u9593\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3 ---\r\n    P1 -&gt; P2 [label=\"\u6ce8\u6587n\u5408\u8a08\"];\r\n    P2 -&gt; P3 [label=\"\u652f\u6255\u3044\u6e08\u307fn\u6ce8\u6587\"];\r\n    P3 -&gt; P4 [label=\"\u691c\u8a3c\u6e08\u307fn\u6ce8\u6587\"];\r\n\r\n    \/\/ --- \u30d7\u30ed\u30bb\u30b9\u3068\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306e\u9593 ---\r\n    P1 -&gt; OrderDS [label=\"\u6ce8\u6587\u3092n\u4f5c\u6210\"];                     \/\/ \u66f8\u304d\u8fbc\u307f\u5c02\u7528\r\n    P3 -&gt; ProductDS [label=\"\u5728\u5eab\u3092n\u66f4\u65b0\", dir=both];         \/\/ \u8aad\u307f\u53d6\u308a\u30fb\u66f8\u304d\u8fbc\u307f\r\n    P4 -&gt; ShippingDS [label=\"\u767a\u9001\u3092n\u4f5c\u6210\"];               \/\/ \u66f8\u304d\u8fbc\u307f\u5c02\u7528\r\n    OrderDS -&gt; P3 [label=\"\u6ce8\u6587n\u8a73\u7d30\"];                    \/\/ \u8aad\u307f\u53d6\u308a\u5c02\u7528\r\n    ShippingDS -&gt; P4 [label=\"\u767a\u9001n\u30e9\u30d9\u30eb\"];                \/\/ \u8aad\u307f\u53d6\u308a\u5c02\u7528\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"QwfwErb\"><img alt=\"\u56f3\u3092\u30b3\u30fc\u30c9\u3067\uff1a\u30ec\u30d9\u30eb1 DFD\u306eDFD\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u7528VPasCode\" class=\"alignnone wp-image-19606 size-full\" decoding=\"async\" height=\"431\" loading=\"lazy\" sizes=\"auto, (max-width: 1436px) 100vw, 1436px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702db65d5e5.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702db65d5e5.png 1436w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702db65d5e5-300x90.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702db65d5e5-1024x307.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702db65d5e5-768x231.png 768w\" width=\"1436\"\/><strong>\u89e3\u91c8\uff1a<\/strong><\/p>\n<ul>\n<li>\u7dda\u5f62\u30c1\u30a7\u30fc\u30f3\u300c<code data-backticks=\"1\">P1 \u2192 P2 \u2192 P3 \u2192 P4<\/code>\u300d\u306f\u3001<strong>\u9806\u5e8f\u4ed8\u304d\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3<\/strong>\u6ce8\u6587\u306f\u652f\u6255\u3044\u306e\u524d\u3001\u5728\u5eab\u78ba\u8a8d\u306e\u524d\u3001\u767a\u9001\u306e\u524d\u306b\u884c\u308f\u308c\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<li>\u305d\u3057\u3066<strong>\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong>\u00a0\u4ea4\u63db\u306f\u4e8c\u3064\u306e\u4e00\u65b9\u901a\u884c\u306e\u77e2\u5370\u3092\u4f7f\u7528\u3059\u308b\uff08<code data-backticks=\"1\">\u652f\u6255\u3044\u30ea\u30af\u30a8\u30b9\u30c8<\/code>\u00a0\u5916\u90e8\u5411\u3051\u3001\u00a0<code data-backticks=\"1\">\u652f\u6255\u3044\u72b6\u614b<\/code>\u00a0\u5185\u90e8\u5411\u3051\uff09\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2<\/strong>\u00a0\u72b6\u614b\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\uff1a\u00a0<code data-backticks=\"1\">P1<\/code>\u00a0<em>\u66f8\u304d\u8fbc\u307f<\/em>\u00a0\u6ce8\u6587\u3001\u00a0<code data-backticks=\"1\">P3<\/code>\u00a0<em>\u8aad\u307f\u53d6\u308a\u304a\u3088\u3073\u66f4\u65b0<\/em>\u00a0\u5728\u5eab\uff08<code data-backticks=\"1\">dir=\u4e21\u65b9\u5411<\/code>),\u00a0<code data-backticks=\"1\">P4<\/code>\u00a0<em>\u66f8\u304d\u8fbc\u307f<\/em>\u00a0\u51fa\u8377\u3002<\/li>\n<li><code data-backticks=\"1\">P3 \u2192 ProductDS<\/code>\u4f7f\u7528\u3059\u308b<strong><code data-backticks=\"1\">dir=both<\/code><\/strong>\u2014 \u4e00\u65b9\u306e\u30a8\u30c3\u30b8\u3001\u4e8c\u3064\u3067\u306f\u306a\u3044 \u2014 \u30d7\u30ed\u30bb\u30b9\u304c\u5728\u5eab\u3092\u8aad\u307f\u53d6\u308a\u3001\u66f4\u65b0\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002<\/li>\n<\/ul>\n<hr\/>\n<h3>\u30b9\u30c6\u30c3\u30d73 \u2014 \u30c9\u30ea\u30eb\u30c0\u30a6\u30f3\uff1a<a href=\"https:\/\/guides.visual-paradigm.com\/navigating-system-complexity-a-comprehensive-guide-to-data-flow-diagram-levels\/\">\u30ec\u30d9\u30eb2<\/a>\uff08\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\uff09<\/h3>\n<p id=\"TnBKRjg\"><img alt=\"Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\uff1aAI\u3092\u6d3b\u7528\u3057\u305f\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306e\u4f8b\uff08\u30ec\u30d9\u30eb1\uff08\u4e3b\u8981\u30d7\u30ed\u30bb\u30b9\uff09\u3078\u306e\u5206\u89e3\uff09\" class=\"alignnone wp-image-19607 size-full\" decoding=\"async\" height=\"871\" loading=\"lazy\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d.png 1920w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d-300x136.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d-1024x465.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d-768x348.png 768w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702de22f61d-1536x697.png 1536w\" width=\"1920\"\/><\/p>\n<p>\u30ec\u30d9\u30eb1\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u9078\u629e\u3057\u3066\u5206\u89e3\u3059\u308b<em>\u305d\u306e\u4e00\u3064\u3060\u3051<\/em>\u3002\u8868\u793a\u3059\u308b<strong>\u89aa\u30d7\u30ed\u30bb\u30b9<\/strong>\u5883\u754c\uff08\u30d4\u30f3\u30af\uff09\u306b\u8868\u793a\u3059\u308b\u3053\u3068\u3067\u6587\u8108\u3092\u4fdd\u6301\u3057\u3001\u3055\u3089\u306b\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\u3001\u30b5\u30d6\u30b9\u30c8\u30a2\u3001\u30d5\u30ed\u30fc\u3092\u542b\u3081\u308b\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    \/\/ --- \u30b0\u30e9\u30d5\u30b9\u30bf\u30a4\u30eb\u304a\u3088\u3073\u56f3\u306e\u30bf\u30a4\u30c8\u30eb ---\r\n    graph [\r\n        rankdir = LR\r\n        splines = true\r\n        overlap = false\r\n        nodesep = 0.5\r\n        ranksep = 0.8\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 12\r\n        label = \"\u652f\u6255\u3044\u30d7\u30ed\u30bb\u30b9\uff08\u30ec\u30d9\u30eb2\uff09- \u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\"\r\n    ]\r\n    node [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 11, penwidth = 1.5 ]\r\n    edge [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 9,\r\n           color = \"#555555\", arrowsize = 0.8 ]\r\n\r\n    \/\/ \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\", color = \"#0288D1\"]\r\n    Customer; PaymentGateway;\r\n\r\n    \/\/ --- \u30b7\u30b9\u30c6\u30e0\u5883\u754c\uff08\u3053\u306e\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\uff09---\r\n    subgraph cluster_SystemBoundary {\r\n        label = \"2.0 \u652f\u6255\u3044\u30d7\u30ed\u30bb\u30b9\";\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 14\r\n        color = \"#757575\"\r\n        style = \"dashed,rounded\"\r\n        bgcolor = \"#FAFAFA\"\r\n        margin = 20\r\n\r\n        \/\/ \u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\uff08\u7dd1\u306e\u5186\uff09\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#E8F5E9\",\r\n              color = \"#388E3C\", fixedsize = true, width = 1.3]\r\n        P21 [label=\"2.1n\u5408\u8a08\u3092\u8a08\u7b97\"];\r\n        P22 [label=\"2.2n\u652f\u6255\u3044\u3092\u691c\u8a3c\"];\r\n        P23 [label=\"2.3n\u652f\u6255\u3044\u3092\u627f\u8a8d\"];\r\n        P24 [label=\"2.4n\u6ce8\u6587\u3092\u78ba\u8a8d\"];\r\n\r\n        \/\/ \u30b5\u30d6\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\uff08\u9ec4\u8272\u306e\u30ec\u30b3\u30fc\u30c9\uff09\r\n        node [shape = record, style = \"filled\", fillcolor = \"#FFF9C4\",\r\n              color = \"#FBC02D\", fixedsize = false]\r\n        CartDS   [label=\"{ D1 | \u30ab\u30fc\u30c8\/n\u6ce8\u6587\u54c1\u76ee }\"];\r\n        PromoDS  [label=\"{ D2 | \u30ad\u30e3\u30f3\u30da\u30fc\u30f3 }\"];\r\n        PaymentDS [label=\"{ D3 | \u652f\u6255\u3044n\u53d6\u5f15 }\"];\r\n        OrderDS  [label=\"{ D4 | \u6ce8\u6587 }\"];\r\n\r\n        \/\/ \u89aa\u30d7\u30ed\u30bb\u30b9\uff08\u30d4\u30f3\u30af\uff09 - \u4e0a\u4f4d\u30ec\u30d9\u30eb\u304b\u3089\u306e\u6587\u8108\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#FCE4EC\",\r\n              color = \"#C2185B\", fixedsize = true, width = 1.4]\r\n        P1 [label=\"1.0n\u6ce8\u6587\u3092\u78ba\u5b9an\uff08\u89aa\uff09\"];\r\n        P3 [label=\"3.0n\u5728\u5eab\u3092\u78ba\u8a8dn\uff08\u89aa\uff09\"];\r\n    }\r\n\r\n    \/\/ \u89aa\u30d7\u30ed\u30bb\u30b9\uff0f\u9867\u5ba2\u304b\u3089\u306e\u30d5\u30ed\u30fc\uff08\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\u3078\uff09\r\n    P1 -&gt; P21 [label=\"\u6ce8\u6587n\u54c1\u76ee\"];\r\n    P1 -&gt; P22 [label=\"\u652f\u6255\u3044n\u65b9\u6cd5\"];\r\n    Customer -&gt; P22 [label=\"\u652f\u6255\u3044n\u8a73\u7d30\"];\r\n\r\n    \/\/ \u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\u306e\u9023\u9396\r\n    P21 -&gt; P22 [label=\"\u5408\u8a08\u3068n\u5272\u5f15\"];\r\n    P22 -&gt; P23 [label=\"\u691c\u8a3c\u6e08\u307fn\u652f\u6255\u3044\"];\r\n    P23 -&gt; P24 [label=\"\u627f\u8a8d\u6e08\u307fn\u652f\u6255\u3044\"];\r\n\r\n    \/\/ \u5916\u90e8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u306e\u9023\u643a\r\n    P23 -&gt; PaymentGateway [label=\"\u627f\u8a8dn\u30ea\u30af\u30a8\u30b9\u30c8\"];\r\n    PaymentGateway -&gt; P23 [label=\"\u627f\u8a8d\uff0fn\u5374\u4e0b\"];\r\n\r\n    \/\/ \u89aa\u30d7\u30ed\u30bb\u30b9\uff0f\u9867\u5ba2\u3078\u306e\u51fa\u529b\r\n    P24 -&gt; P3 [label=\"\u652f\u6255\u3044\u6e08\u307fn\u6ce8\u6587\"];\r\n    P24 -&gt; Customer [label=\"\u652f\u6255\u3044n\u9818\u53ce\u66f8\"];\r\n\r\n    \/\/ \u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3078\u306e\u30a2\u30af\u30bb\u30b9\r\n    P21 -&gt; CartDS [label=\"\u54c1\u76ee\u3092n\u8aad\u307f\u53d6\u308a\", dir=both];\r\n    P22 -&gt; PromoDS [label=\"\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092n\u691c\u8a3c\"];\r\n    P23 -&gt; PaymentDS [label=\"\u53d6\u5f15\u3092n\u8a18\u9332\", dir=both];\r\n    P24 -&gt; OrderDS [label=\"\u30b9\u30c6\u30fc\u30bf\u30b9\u3092n\u66f4\u65b0\"];\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"YTcwPSa\"><img alt=\"VPasCode\u3092\u7528\u3044\u305f\u56f3\u3092\u30b3\u30fc\u30c9\u3067\uff1a\u30ec\u30d9\u30eb1\uff08\u4e3b\u8981\u30d7\u30ed\u30bb\u30b9\uff09\u3078\u306e\u5206\u89e3\u3068DFD\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\" class=\"alignnone wp-image-19608 size-full\" decoding=\"async\" height=\"521\" loading=\"lazy\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e00df894.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e00df894.png 1536w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e00df894-300x102.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e00df894-1024x347.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e00df894-768x261.png 768w\" width=\"1536\"\/><strong>\u89e3\u91c8\uff08vs. <a href=\"https:\/\/guides.visual-paradigm.com\/navigating-system-complexity-a-comprehensive-guide-to-data-flow-diagram-levels\/\">\u30ec\u30d9\u30eb1<\/a>):<\/strong><\/p>\n<ul>\n<li><strong>2.1 \u5408\u8a08\u91d1\u984d\u306e\u8a08\u7b97<\/strong>\u306f<em>\u7d14\u7c8b\u306a\u8a08\u7b97<\/em> \u2014 \u30ab\u30fc\u30c8\u5185\u306e\u5546\u54c1\u3092\u8aad\u307f\u53d6\u308a\u3001\u91d1\u984d\u3092\u7b97\u51fa\u3059\u308b\u3002\u30b9\u30c8\u30a2\u4ee5\u5916\u306e\u5916\u90e8I\/O\u306f\u4e00\u5207\u306a\u3044\u3002<\/li>\n<li><strong>2.3 \u652f\u6255\u3044\u306e\u627f\u8a8d<\/strong>\u306f<em>\u552f\u4e00<\/em>\u5916\u90e8\u3068\u306e\u3084\u308a\u53d6\u308a\u3092\u884c\u3046\u552f\u4e00\u306e\u30b9\u30c6\u30c3\u30d7<strong>\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong> \u2014 \u8cc7\u91d1\u306e\u79fb\u52d5\u304c\u660e\u78ba\u306b\u5206\u96e2\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n<li>\u3053\u306e<code data-backticks=\"1\">\u6ce8\u6587<\/code>\u30b9\u30c8\u30a2\u304c\u518d\u3073\u73fe\u308c\u308b\u306e\u306f\u3001<strong>2.4<\/strong>\u6ce8\u6587\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u66f4\u65b0\u3059\u308b\uff08\u5f53\u521d\u306f<strong>1.0<\/strong>\u30ec\u30d9\u30eb1\u3067\u4f5c\u6210\u3055\u308c\u305f\uff09\u3002<\/li>\n<li>\u3053\u306e\u30c1\u30a7\u30fc\u30f3<code data-backticks=\"1\">2.1 \u2192 2.2 \u2192 2.3 \u2192 2.4<\/code>\u306f<strong>\u9806\u6b21\u691c\u8a3c\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3<\/strong>\u3092<strong>3.0<\/strong>\uff08\u30d4\u30f3\u30af\u306e\u89aa\u30d7\u30ed\u30bb\u30b9\uff09\u3002<\/li>\n<li><strong>\u89aa\u30d7\u30ed\u30bb\u30b9 1.0 \u304a\u3088\u3073 3.0<\/strong>\u306f\u30d4\u30f3\u30af\u3067\u63cf\u304b\u308c\u308b<em>\u5916\u5074<\/em>\u5883\u754c\u7dda\u306e\u5916\u5074\u306b\u3042\u308a\u3001\u30d5\u30ed\u30fc\u306e\u767a\u751f\u70b9\u3068\u7d42\u4e86\u70b9\u3092\u56fa\u5b9a\u3059\u308b\u3002<\/li>\n<\/ul>\n<hr\/>\n<h3>\u30b9\u30c6\u30c3\u30d7 4 \u2014 \u518d\u3073\u8a73\u7d30\u3092\u78ba\u8a8d\u3059\u308b\uff1a<a href=\"https:\/\/guides.visual-paradigm.com\/navigating-system-complexity-a-comprehensive-guide-to-data-flow-diagram-levels\/\">\u30ec\u30d9\u30eb-3<\/a>\uff08\u518d\u5e30\u7684\u306b\u7e70\u308a\u8fd4\u3059\uff09<\/h3>\n<p id=\"QrrNWjH\"><img alt=\"Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\uff1a\u518d\u3073\u8a73\u7d30\u5316\uff1aAI\u3092\u6d3b\u7528\u3057\u305f\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306e\u4f8b\uff08\u30ec\u30d9\u30eb3\uff08\u518d\u5e30\u7684\u306b\u7e70\u308a\u8fd4\u3059\uff09\uff09\" class=\"alignnone wp-image-19609 size-full\" decoding=\"async\" height=\"868\" loading=\"lazy\" sizes=\"auto, (max-width: 1911px) 100vw, 1911px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d.png 1911w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d-300x136.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d-1024x465.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d-768x349.png 768w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e341348d-1536x698.png 1536w\" width=\"1911\"\/><\/p>\n<p>\u307e\u3060\u8907\u96d1\u3059\u304e\u308b\u4efb\u610f\u306e\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\u306b\u5bfe\u3057\u3066\u3001\u540c\u3058\u624b\u6cd5\u3092\u7e70\u308a\u8fd4\u3059\u3002\u6211\u3005\u306f<strong>2.2 \u652f\u6255\u3044\u306e\u691c\u8a3c<\/strong>.<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    \/\/ --- \u30b0\u30e9\u30d5\u30b9\u30bf\u30a4\u30eb\u304a\u3088\u3073\u56f3\u306e\u30bf\u30a4\u30c8\u30eb ---\r\n    graph [\r\n        rankdir = LR\r\n        splines = true\r\n        overlap = false\r\n        nodesep = 0.5\r\n        ranksep = 0.8\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 12\r\n        label = \"\u652f\u6255\u3044\u306e\u691c\u8a3c\uff08\u30ec\u30d9\u30eb-3\uff09- \u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\"\r\n    ]\r\n    node [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 11, penwidth = 1.5 ]\r\n    edge [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 9,\r\n           color = \"#555555\", arrowsize = 0.8 ]\r\n\r\n    \/\/ \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\", color = \"#0288D1\"]\r\n    \u30ab\u30b9\u30bf\u30de\u30fc;\r\n\r\n    \/\/ --- \u30b7\u30b9\u30c6\u30e0\u5883\u754c\uff08\u3053\u306e\u30ea\u30fc\u30d5\u30ec\u30d9\u30eb\u306e\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\uff09---\r\n    subgraph cluster_SystemBoundary {\r\n        label = \"2.2 \u652f\u6255\u3044\u306e\u691c\u8a3c\";\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 14\r\n        color = \"#757575\"\r\n        style = \"dashed,rounded\"\r\n        bgcolor = \"#FAFAFA\"\r\n        margin = 20\r\n\r\n        \/\/ \u30ea\u30fc\u30d5\u30d7\u30ed\u30bb\u30b9\uff08\u7dd1\u306e\u5186\uff09\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#E8F5E9\",\r\n              color = \"#388E3C\", fixedsize = true, width = 1.3]\r\n        P221 [label=\"2.2.1n\u78ba\u8a8dn\u30ab\u30fc\u30c9\/\u652f\u6255\u3044n\u8a73\u7d30\"];\r\n        P222 [label=\"2.2.2n\u4e0d\u6b63n\u30c1\u30a7\u30c3\u30af\"];\r\n        P223 [label=\"2.2.3n\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3n\u30b3\u30fc\u30c9\u306e\u691c\u8a3c\"];\r\n        P224 [label=\"2.2.4n\u6700\u7d42n\u91d1\u984d\u306e\u8a08\u7b97\"];\r\n\r\n        \/\/ \u30ea\u30fc\u30d5\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\uff08\u9ec4\u8272\u306e\u30ec\u30b3\u30fc\u30c9\uff09\r\n        node [shape = record, style = \"filled\", fillcolor = \"#FFF9C4\",\r\n              color = \"#FBC02D\", fixedsize = false]\r\n        CardDS  [label=\"{ D1 | \u30ab\u30fc\u30c9n\u30ec\u30b8\u30b9\u30c8\u30ea }\"];\r\n        FraudDS [label=\"{ D2 | \u4e0d\u6b63n\u30eb\u30fc\u30eb }\"];\r\n        PromoDS [label=\"{ D3 | \u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3 }\"];\r\n        CartDS  [label=\"{ D4 | \u30ab\u30fc\u30c8\/n\u6ce8\u6587\u30a2\u30a4\u30c6\u30e0 }\"];\r\n\r\n        \/\/ \u89aa\u30d7\u30ed\u30bb\u30b9\uff08\u30d4\u30f3\u30af\uff09\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#FCE4EC\",\r\n              color = \"#C2185B\", fixedsize = true, width = 1.4]\r\n        P21 [label=\"2.1n\u5408\u8a08\u91d1\u984d\u306en\u8a08\u7b97n\uff08\u89aa\uff09\"];\r\n        P23 [label=\"2.3n\u652f\u6255\u3044\u306en\u627f\u8a8dn\uff08\u89aa\uff09\"];\r\n    }\r\n\r\n    \/\/ \u5165\u529b\r\n    P21 -&gt; P221 [label=\"\u5408\u8a08\u91d1\u984d &amp;n\u65e5\u4ed8\"];\r\n    \u30ab\u30b9\u30bf\u30de\u30fc -&gt; P221 [label=\"\u652f\u6255\u3044n\u8a73\u7d30\"];\r\n\r\n    \/\/ \u9806\u6b21\u691c\u8a3c\u3001\u4e26\u5217\u5206\u5c90\u3042\u308a\r\n    P221 -&gt; P222 [label=\"\u78ba\u8a8d\u6e08\u307fn\u8a73\u7d30\"];\r\n    P222 -&gt; P223 [label=\"\u4e0d\u6b63\u30d5\u30e9\u30b0\u306a\u3057n\uff08\u4e26\u5217\uff09\"];\r\n\r\n    \/\/ \u6700\u7d42\u8a08\u7b97\u3078\u306e\u5165\u529b\r\n    P21 -&gt; P223 [label=\"\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3n\u30b3\u30fc\u30c9\"];\r\n    P221 -&gt; P224 [label=\"\u652f\u6255\u3044n\u5408\u8a08\"];\r\n    P223 -&gt; P224 [label=\"\u5272\u5f15n\u9069\u7528\u6e08\"];\r\n\r\n    \/\/ \u89aa\u3078\u306e\u51fa\u529b\r\n    P224 -&gt; P23 [label=\"\u691c\u8a3c\u6e08\u307f &amp;n\u5272\u5f15\u6e08\u307fn\u5408\u8a08\"];\r\n\r\n    \/\/ \u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3078\u306e\u30a2\u30af\u30bb\u30b9\r\n    P221 -&gt; CardDS [label=\"\u30ab\u30fc\u30c9n\u78ba\u8a8d\"];\r\n    P222 -&gt; FraudDS [label=\"\u30eb\u30fc\u30ebn\u30c1\u30a7\u30c3\u30af\"];\r\n    P223 -&gt; PromoDS [label=\"\u7167\u4f1an\uff06\u9069\u7528\"];\r\n    P224 -&gt; CartDS [label=\"\u30a2\u30a4\u30c6\u30e0n\u8aad\u307f\u53d6\u308a\", dir=both];\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"IvPyLpf\"><img alt=\"VPasCode\u3092\u7528\u3044\u305f\u56f3\u3092\u30b3\u30fc\u30c9\u3067\uff1a\u518d\u3073\u8a73\u7d30\u5316\uff1a\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u7528\u306e\u4f8b\uff08\u30ec\u30d9\u30eb3\uff08\u518d\u5e30\u7684\u306b\u7e70\u308a\u8fd4\u3059\uff09\uff09\" class=\"alignnone wp-image-19610 size-full\" decoding=\"async\" height=\"533\" loading=\"lazy\" sizes=\"auto, (max-width: 1503px) 100vw, 1503px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e457c632.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e457c632.png 1503w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e457c632-300x106.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e457c632-1024x363.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702e457c632-768x272.png 768w\" width=\"1503\"\/><strong>\u89e3\u91c8\uff1a<\/strong><\/p>\n<ul>\n<li><strong>2.2.1 \u30ab\u30fc\u30c9\u306e\u691c\u8a3c<\/strong>\u306f<em>\u30b2\u30fc\u30c8<\/em>\u2014 \u3053\u308c\u306f\u4e0d\u6b63\u691c\u67fb\u304c\u958b\u59cb\u3055\u308c\u308b\u524d\u306b\u6210\u529f\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/li>\n<li><strong>2.2.2 (\u4e0d\u6b63)<\/strong>\u304b\u3064<strong>2.2.3 (\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3)<\/strong>\u306f<em>\u4e26\u5217<\/em>\uff1a\u4e21\u65b9\u3068\u3082\u30eb\u30fc\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u3001\u6700\u7d42\u8a08\u7b97\u306b\u30c7\u30fc\u30bf\u3092\u4f9b\u7d66\u3059\u308b\u3002 \u300c(\u4e26\u5217)\u300d\u30e9\u30d9\u30eb\u304c\u3053\u308c\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><strong>2.2.4 \u6700\u7d42\u91d1\u984d\u306e\u8a08\u7b97<\/strong>\u306f<strong>\u30d5\u30a1\u30f3\u30a4\u30f3<\/strong>\u30dd\u30a4\u30f3\u30c8\u2014\u305d\u308c\u306f<em>\u7d50\u5408\u3059\u308b<\/em>\u00a0<code data-backticks=\"1\">\u652f\u6255\u3044\u5408\u8a08<\/code>\u00a0+\u00a0<code data-backticks=\"1\">\u5272\u5f15<\/code>\u89aa\u306b\u9001\u51fa\u3055\u308c\u308b\u691c\u8a3c\u6e08\u307f\u51fa\u529b\u3078\u3068\u7d71\u5408\u3059\u308b<strong>2.3<\/strong>.<\/li>\n<li><strong>\u30ab\u30fc\u30c9\u767b\u9332<\/strong>\u304a\u3088\u3073<strong>\u4e0d\u6b63\u898f\u5247<\/strong>\u306f\u30ec\u30d9\u30eb2\u3067\u306f\u898b\u3048\u306a\u3044\u8a73\u7d30\u30ec\u30d9\u30eb\u306e\u30b9\u30c8\u30a2\u3067\u3042\u308a\u3001\u5206\u89e3\u3092\u9032\u3081\u308b\u306b\u3064\u308c\u3066\u81ea\u7136\u306b\u65b0\u3057\u3044\u30b9\u30c8\u30a2\u304c\u73fe\u308c\u308b\u3002<\/li>\n<\/ul>\n<hr\/>\n<h3>\u30b9\u30c6\u30c3\u30d75 \u2014 \u30d7\u30ed\u30bb\u30b9\u304c\u300c\u539f\u59cb\u7684\u300d\u306b\u306a\u3063\u305f\u3089\u505c\u6b62\u3059\u308b<\/h3>\n<p>\u5404\u30d7\u30ed\u30bb\u30b9\u304c\u00a0\u3092\u8a18\u8ff0\u3059\u308b\u307e\u3067\u5206\u89e3\u3092\u7d9a\u3051\u308b<strong>\u5358\u4e00\u3067\u660e\u78ba\u304b\u3064\u5b9f\u88c5\u53ef\u80fd\u306a\u30a2\u30af\u30b7\u30e7\u30f3<\/strong>\u6df1\u3055\u306b\u56fa\u5b9a\u306f\u306a\u3044\u3002\u30d7\u30ed\u30bb\u30b9\u304c1\u3064\u306e\u95a2\u6570\u307e\u305f\u306f1\u3064\u306e\u610f\u601d\u6c7a\u5b9a\u306b\u660e\u78ba\u306b\u5bfe\u5fdc\u3059\u308b\u6642\u70b9\u3067\u505c\u6b62\u3059\u308b\u3002\u4e0a\u8a18\u306e\u30ec\u30d9\u30eb2.2.1\uff5e2.2.4\u306f\u3059\u3067\u306b\u539f\u59cb\u7684\u3067\u3042\u308b\u3002<\/p>\n<hr\/>\n<h2>6. \u6700\u826f\u306e\u5b9f\u8df5\u6cd5\u3068\u3088\u304f\u3042\u308b\u843d\u3068\u3057\u7a74<\/h2>\n<h3>\u2705 \u6700\u826f\u306e\u5b9f\u8df5\u6cd5<\/h3>\n<ol>\n<li><strong>\u30d7\u30ed\u30bb\u30b9\u3092\u968e\u5c64\u7684\u306b\u756a\u53f7\u4ed8\u3051\u3059\u308b<\/strong>\u00a0(<code data-backticks=\"1\">2.2.4<\/code>) \u3053\u308c\u306b\u3088\u308a\u3001\u3069\u306e\u56f3\u3082\u30c4\u30ea\u30fc\u5185\u3067\u81ea\u5df1\u4f4d\u7f6e\u7279\u5b9a\u53ef\u80fd\u306b\u306a\u308b\u3002<\/li>\n<li><strong>\u89aa\u30d7\u30ed\u30bb\u30b9\u3092\u5883\u754c\u306b\u63cf\u304f<\/strong>\uff08\u30d4\u30f3\u30af\uff09\u3053\u308c\u306b\u3088\u308a\u3001\u30d5\u30ed\u30fc\u304c\u6587\u8108\u3092\u4fdd\u6301\u3059\u308b \u2014 \u5165\u51fa\u529b\u3092\u5b64\u7acb\u3055\u305b\u306a\u3044\u3002<\/li>\n<li><strong>1\u3064\u306e\u53cc\u65b9\u5411\u30a8\u30c3\u30b8\u3092\u4f7f\u7528\u3059\u308b<\/strong>\u00a0(<code data-backticks=\"1\">dir=both<\/code>) \u3092\u30012\u3064\u306e\u5225\u3005\u306e\u77e2\u5370\u3067\u306f\u306a\u304f\u53cc\u65b9\u5411\u306e\u3084\u308a\u53d6\u308a\u306b\u4f7f\u7528\u3059\u308b\u3002\u3054\u3061\u3083\u3054\u3061\u3083\u3092\u6e1b\u3089\u3059\u3002<\/li>\n<li><strong>\u30e9\u30d9\u30eb\u306f\u8aac\u660e\u7684\u3060\u304c\u3001\u7c21\u6f54\u306b\u4fdd\u3064<\/strong>\uff08\u300c\u652f\u6255\u3044\u627f\u8a8d\u300d\u3001\u3067\u306f\u306a\u304f\u300cAP\u300d\uff09<\/li>\n<li><strong>\u4e00\u5ea6\u306b1\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u5206\u89e3\u3059\u308b<\/strong>\u2014 \u5404\u30ec\u30d9\u30eb\u306f\u72ec\u81ea\u306e\u56f3\u3067\u3042\u308b\u3002\u8907\u6570\u306e\u30ec\u30d9\u30eb\u30921\u3064\u306e\u56f3\u306b\u8a70\u3081\u8fbc\u307e\u306a\u3044\u3002<\/li>\n<li><strong>\u56f3\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b<\/strong>\u2014 \u89aa\u30ec\u30d9\u30eb\u306e\u5165\u529b\/\u51fa\u529b\u306f\u3001\u5b50\u8981\u7d20\u306e\u5165\u529b\/\u51fa\u529b\u306e\u5408\u8a08\u3068\u7b49\u3057\u304f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\uff08\u30d0\u30e9\u30f3\u30b9\u30eb\u30fc\u30eb\uff09\u3002<\/li>\n<li><strong>\u5e38\u306b\u8981\u7d20\u3092\u5ba3\u8a00\u3059\u308b<\/strong>\u2014 \u8981\u7d20\u3092\u5ba3\u8a00\u3057\u306a\u3044\u30b9\u30bf\u30a4\u30eb\u5c02\u7528\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u7a7a\u306e\u30ad\u30e3\u30f3\u30d0\u30b9\u3092\u63cf\u753b\u3059\u308b\u3002\u3059\u3079\u3066\u306eDFD\u306f\u5fc5\u9808\u3067\u3042\u308b\u3002<em>\u30b9\u30bf\u30a4\u30eb\u3092\u9069\u7528\u3057\u3001\u6b21\u306b\u5ba3\u8a00\u3057\u3001\u6700\u5f8c\u306b\u63a5\u7d9a\u3059\u308b<\/em>.<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306e\u540d\u524d\u306f\u4e00\u610f\u306b<\/strong>\u5b50\u56f3\u306e\u4e2d\u3067\u3001\u3057\u304b\u3057\u81ea\u5df1\u5b8c\u7d50\u6027\u306e\u305f\u3081\u306b\u30ed\u30fc\u30ab\u30eb\u306b\u518d\u756a\u53f7\u4ed8\u3051\uff08D1\u3001D2\u2026\uff09\u3059\u308b\u3002<\/li>\n<\/ol>\n<h3>\u274c \u4e00\u822c\u7684\u306a\u843d\u3068\u3057\u7a74<\/h3>\n<ol>\n<li><strong>\u5b64\u7acb\u3057\u305f\u30d7\u30ed\u30bb\u30b9<\/strong>\u2014 \u5165\u529b\u3082\u51fa\u529b\u3082\u306a\u3044\u30d7\u30ed\u30bb\u30b9\u3002\u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u4f55\u304b\u3092\u5909\u63db\u3059\u308b\u3002<\/li>\n<li><strong>\u30d0\u30e9\u30f3\u30b9\u306e\u6b20\u5982<\/strong>\u00a0\u2014 \u30ec\u30d9\u30eb1\u306b\u30d5\u30ed\u30fc\u304c\u73fe\u308c\u308b\u304c\u3001\u305d\u306e\u30ec\u30d9\u30eb2\u306e\u5b50\u4f9b\u306e\u3044\u305a\u308c\u3082\u305d\u308c\u304c\u751f\u6210\uff0f\u6d88\u8cbb\u3057\u3066\u3044\u306a\u3044\u3002<\/li>\n<li><strong>\u904e\u5ea6\u306a\u8a73\u7d30<\/strong>\u00a0\u2014 \u30ec\u30d9\u30eb0\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\u3067\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u516c\u958b\u3057\u3066\u3044\u308b\uff08\u305d\u308c\u3089\u306f\u4e0b\u4f4d\u30ec\u30d9\u30eb\u3067\u306e\u307f\u9069\u5207\uff09\u3002<\/li>\n<li><strong>\u5236\u5fa1\u30d5\u30ed\u30fc\u306e\u601d\u8003<\/strong>\u00a0\u2014 DFD\u306b\u30eb\u30fc\u30d7\u3084\u5224\u65ad\u8a18\u53f7\u3092\u542b\u3081\u3066\u3044\u308b\uff1b\u305d\u308c\u306f\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306b\u6b8b\u3059\u3088\u3046\u306b\u3002DFD\u306f\u30c7\u30fc\u30bf\u3092\u793a\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u9806\u5e8f\u3067\u306f\u306a\u3044\u3002<\/li>\n<li><strong>\u4e8c\u3064\u306e\u5e73\u884c\u306a\u77e2\u5370<\/strong>\u00a0\u4e00\u3064\u3067\u3042\u308b\u3079\u304d\u3082\u306e\u3092\u00a0<code data-backticks=\"1\">dir=both<\/code>\u00a0\u30a8\u30c3\u30b8 \u2014 \u91cd\u8907\u7dda\u306e\u6df7\u96d1\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002<\/li>\n<li><strong>\u9593\u9055\u3063\u305f\u30b9\u30c8\u30a2\u30a2\u30af\u30bb\u30b9\u65b9\u5411<\/strong>\u00a0\u2014 \u30b9\u30c8\u30a2\u3092\u00a0\u3068\u3057\u3066\u30e9\u30d9\u30eb\u4ed8\u3051\u3057\u3066\u3044\u308b<em>\u8aad\u307f\u53d6\u308a\u5c02\u7528<\/em>\u00a0\u5b9f\u969b\u306b\u306f\u66f8\u304d\u8fbc\u307f\u304c\u884c\u308f\u308c\u3066\u3044\u308b\uff08\u307e\u305f\u306f\u305d\u306e\u9006\uff09\u5834\u5408\u3002<\/li>\n<li><strong>\u30b9\u30bf\u30a4\u30eb\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u56f3\u3068\u8aa4\u8a8d\u3057\u3066\u3044\u308b<\/strong>\u00a0\u2014 \u30ce\u30fc\u30c9\u3068\u30a8\u30c3\u30b8\u3092\u5ba3\u8a00\u3059\u308b\u3053\u3068\u3092\u5fd8\u308c\u308b\u3068\u3046\u307e\u304f\u3044\u304b\u305a\u3001\u7a7a\u767d\u306e\u30b0\u30e9\u30d5\u306b\u306a\u308b\u3002<\/li>\n<\/ol>\n<hr\/>\n<h2>7. \u4e0a\u4f4d\u304b\u3089\u4e0b\u4f4d\u3078\u306e\u691c\u8a3c\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n<p>\u56f3\u3092\u63d0\u793a\u3059\u308b\u524d\u306b\u3001\u6b21\u3092\u78ba\u8a8d\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\u2705 \u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306b1\u3064\u4ee5\u4e0a\u306e\u5165\u529b\u30681\u3064\u4ee5\u4e0a\u306e\u51fa\u529b\u304c\u3042\u308b\u3002<\/li>\n<li>\u2705 \u3059\u3079\u3066\u306e\u30d5\u30ed\u30fc\u306e\u30e9\u30d9\u30eb\u306f\u00a0<strong>\u540d\u8a5e<\/strong>\u00a0\uff08\u300c\u6ce8\u6587\u306e\u8a73\u7d30\u300d\uff09\u3001\u52d5\u8a5e\u3067\u306f\u306a\u3044\u3002<\/li>\n<li>\u2705 \u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306f\u8aad\u307f\u8fbc\u307e\u308c\u308b<em>\u304a\u3088\u3073<\/em>\u00a0\u3042\u308b\u6642\u70b9\u3067\u66f8\u304d\u8fbc\u307e\u308c\u308b\uff08\u660e\u78ba\u306b\u5916\u90e8\u53c2\u7167\u30c7\u30fc\u30bf\u3067\u3042\u308b\u5834\u5408\u3092\u9664\u304f\uff09\u3002<\/li>\n<li>\u2705 \u30ec\u30d9\u30eb\u306e\u5883\u754c<strong>\u30d0\u30e9\u30f3\u30b9<\/strong>\uff1a\u5b50\u306f\u89aa\u304c\u4ea4\u63db\u3057\u305f\u5185\u5bb9\u3092\u6b63\u78ba\u306b\u6d88\u8cbb\u304a\u3088\u3073\u751f\u7523\u3059\u308b\u3002<\/li>\n<li>\u2705 \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306f\u5883\u754c\u306e\u7aef\u306b\u306e\u307f\u73fe\u308c\u3001\u5883\u754c\u5185\u90e8\u306b\u306f\u6c7a\u3057\u3066\u73fe\u308c\u306a\u3044\u3002<\/li>\n<li>\u2705\u00a0<code data-backticks=\"1\">dir=both<\/code>\u00a0\u306f\u53cc\u65b9\u5411\u306e\u4ea4\u63db\u306b\u4f7f\u7528\u3055\u308c\u308b\uff1b\u305d\u308c\u4ee5\u5916\u306f\u7247\u65b9\u5411\u306e\u77e2\u5370\u3002<\/li>\n<li>\u2705 \u30d4\u30f3\u30af\u8272\u306e\u89aa\u30d7\u30ed\u30bb\u30b9\u53c2\u7167\u306f\u3001\u5206\u89e3\u3055\u308c\u3066\u3044\u308b\u30ec\u30d9\u30eb\u3092\u6b63\u3057\u304f\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<li>\u2705 \u30b3\u30fc\u30c9\u306f\u5b9f\u969b\u306e\u30ce\u30fc\u30c9\u3001\u30a8\u30c3\u30b8\u3001\u5883\u754c\u3092\u5ba3\u8a00\u3057\u3066\u3044\u308b\u2014\u2014\u5358\u306a\u308b\u30b9\u30bf\u30a4\u30eb\u30eb\u30fc\u30eb\u3067\u306f\u306a\u3044\u3002<\/li>\n<\/ul>\n<hr\/>\n<h2>8. \u4e0a\u4f4d\u304b\u3089\u4e0b\u4f4d\u3078\u306e\u5206\u89e3\u30d7\u30ed\u30bb\u30b9\u306e\u8981\u7d04<\/h2>\n<p>\u4e0a\u4f4d\u304b\u3089\u4e0b\u4f4d\u3078\u306eDFD\u5206\u89e3\u306f\u3001<strong>\u62bd\u8c61\u304b\u3089\u8a73\u7d30\u3078<\/strong>:<\/p>\n<ul>\n<li><strong>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\uff08L0\uff09<\/strong>\u00a0\u2014 1\u3064\u306e\u30dc\u30c3\u30af\u30b9\u3001\u3059\u3079\u3066\u306e\u5883\u754c\u304a\u3088\u3073\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3002<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\uff08L1\uff09<\/strong>\u00a0\u2014 \u4e3b\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u3001\u30b9\u30c8\u30a2\u3001\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3002<\/li>\n<li><strong>\u30b5\u30d6\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\uff08L2\u3001L3\u2026\uff09<\/strong>\u00a0\u2014 \u4e00\u5ea6\u306b\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u518d\u5e30\u7684\u306b\u30ba\u30fc\u30e0\u30a4\u30f3\u3057\u3001\u89aa\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u53ef\u8996\u5316\u3057\u305f\u307e\u307e\u3001\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30a2\u3092\u756a\u53f7\u4ed8\u3051\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u5404\u30ec\u30d9\u30eb\u306f\u7570\u306a\u308b\u8cea\u554f\u306b\u7b54\u3048\u307e\u3059\uff1a\u00a0<em>L0\u306f\u300c\u30b7\u30b9\u30c6\u30e0\u306e\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u306f\u4f55\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3001L1\u306f\u300c\u4e3b\u8981\u306a\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u306f\u4f55\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3001L2\u4ee5\u964d\u306f\u300c\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3069\u306e\u3088\u3046\u306b\u6b63\u78ba\u306b\u5909\u63db\u3055\u308c\u308b\u304b\uff1f\u300d\u3068\u5c0b\u306d\u308b\u3002<\/em><\/p>\n<p>\u305d\u306e\u00a0<strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9<\/strong>\u00a0\u4f8b\u306f\u3001\u5b8c\u5168\u306a\u30c1\u30a7\u30fc\u30f3\u3092\u00a0<strong>\u5b8c\u5168\u3067\u5b9f\u884c\u53ef\u80fd\u306aGraphviz\u30b3\u30fc\u30c9<\/strong>\u00a0\u2014 4\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u00a0<strong>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0<\/strong>\u30014\u30b9\u30c6\u30c3\u30d7\u306e\u00a0<strong>\u691c\u8a3c\u30eb\u30fc\u30c1\u30f3<\/strong>\u00a0(<code data-backticks=\"1\">2.2.1 \u2192 2.2.4<\/code>\uff09\u3002\u00a0<strong>\u756a\u53f7\u306e\u6839\u5143\u3092\u6574\u7406\u3059\u308b\u3053\u3068\u306b\u3088\u308a<\/strong>,\u00a0<strong>\u30d5\u30ed\u30fc\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u3053\u3068\u306b\u3088\u308a<\/strong>\u3001\u4e00\u8cab\u6027\u306e\u3042\u308b\u00a0<strong>\u8272\u306e\u51e1\u4f8b<\/strong>\uff08\u9752\u3044\u30dc\u30c3\u30af\u30b9\u3001\u7dd1\u306e\u5186\u3001\u9ec4\u8272\u306e\u30ec\u30b3\u30fc\u30c9\u3001\u30d4\u30f3\u30af\u306e\u89aa\u53c2\u7167\u3001\u7834\u7dda\u306e\u30b0\u30ec\u30fc\u5883\u754c\uff09\u3001\u305d\u3057\u3066\u5e38\u306b<strong>\u3059\u3079\u3066\u306e\u30ce\u30fc\u30c9\uff0f\u30a8\u30c3\u30b8\u3092\u660e\u793a\u7684\u306b\u5ba3\u8a00\u3059\u308b<\/strong>\u3001\u3069\u3093\u306a\u306b\u5927\u304d\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u3082\u30ca\u30d3\u30b2\u30fc\u30c8\u53ef\u80fd\u3067\u66d6\u6627\u3055\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u2014\u2014\u305d\u3057\u3066\u3059\u3079\u3066\u306e\u56f3\u304c\u5b9f\u969b\u306b\u63cf\u753b\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>9. \u30c4\u30fc\u30eb\uff1aVisual Paradigm AI\u3092\u7528\u3044\u305fDFD\u306e\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3<\/h2>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/ai-yourdon-demarco-dfd-generator-by-visual-paradigm\/\">Visual Paradigm AI<\/a>\u306f\u3001<a href=\"https:\/\/guides.visual-paradigm.com\/ai-yourdon-coad-dfd-generator-by-visual-paradigm\/\"><strong>AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u3092\u30e2\u30c7\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u5185\u306b\u76f4\u63a5\u642d\u8f09<\/strong><\/a>\u3002\u3059\u3079\u3066\u306e\u30ec\u30d9\u30eb\u3092\u624b\u3067\u63cf\u304f\u306e\u3067\u306f\u306a\u304f\u3001\u4f1a\u8a71\u5f62\u5f0f\u3067\u5168\u4f53\u306e\u5206\u89e3\u3092\u9032\u3081\u3001\u305d\u306e\u5f8c\u7d50\u679c\u3092\u5fae\u8abf\u6574\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u7d39\u4ecb\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u5b9f\u969b\u306b\u4f7f\u3046\u65b9\u6cd5\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<h3>9.1 DFD\u4f5c\u696d\u306e\u30b3\u30a2\u6a5f\u80fd<\/h3>\n<p>\u3053\u306e<a href=\"https:\/\/guides.visual-paradigm.com\/ai-data-flow-diagram-generator-online-shopping\/\">VP AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8<\/a>\u306f<strong>\u30c6\u30ad\u30b9\u30c8\u3068\u30b3\u30fc\u30c9\u306e\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8<\/strong>\u5bfe\u8a71\u5f62\u5f0f\u3067\u4e00\u7dd2\u306b\u4f5c\u696d\u3067\u304d\u308b\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u3067\u3059\u3002DFD\u306e\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306b\u304a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6a5f\u80fd<\/th>\n<th>\u3042\u306a\u305f\u306b\u3067\u304d\u308b\u4e8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u56f3\u306e\u30b3\u30fc\u30c9\u3092\u751f\u6210<\/strong><\/td>\n<td>\u6307\u5b9a\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u306e\u8aac\u660e\u306b\u5bfe\u3057\u3066\u3001Graphviz\uff08DOT\uff09\u3092\u751f\u6210\u3059\u308b\u2014\u20141\u30ec\u30d9\u30eb\u305a\u3064<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6dfb\u4ed8\u3055\u308c\u305f\u753b\u50cf\u3092\u5206\u6790<\/strong><\/td>\n<td>\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u624b\u66f8\u304d\u307e\u305f\u306f\u65e2\u5b58\u306eDFD\u753b\u50cf\u3092\u8aad\u307f\u53d6\u308a\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u30e2\u30c7\u30eb\u306b\u5909\u63db\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6bb5\u968e\u7684\u306b\u6539\u5584\u3059\u308b<\/strong><\/td>\n<td>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\uff08\u300c2.2\u306b\u30ba\u30fc\u30e0\u3059\u308b\u300d\u3001\u300c\u5931\u6557\u306e\u5206\u5c90\u3092\u8ffd\u52a0\u3059\u308b\u300d\u306a\u3069\uff09\u3092\u3082\u3068\u306b\u56f3\u3092\u518d\u751f\u6210\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u89e3\u91c8\u3092\u8aac\u660e\u3059\u308b<\/strong><\/td>\n<td>\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u30d7\u30ed\u30bb\u30b9\u3001\u30b9\u30c8\u30a2\u3001\u30d5\u30ed\u30fc\u306e\u610f\u5473\u3092\u9806\u306b\u8aac\u660e\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u69cb\u6587\u3092\u691c\u8a3c\u3059\u308b<\/strong><\/td>\n<td>\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u524d\u306bDOT\u304c\u69cb\u9020\u7684\u306b\u5065\u5168\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6226\u7565\uff0f\u30c1\u30e3\u30fc\u30c8\u51fa\u529b\u3092\u884c\u3046<\/strong><\/td>\n<td>DFD\u3092\u88dc\u5b8c\u3059\u308b\u305f\u3081\u306e\u652f\u63f4\u30c1\u30e3\u30fc\u30c8\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff08\u4f8b\uff1a\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u3001\u7d44\u7e54\u69cb\u9020\uff09\u3092\u751f\u6210\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\udccc\u00a0<strong>\u6ce8\u8a18\uff1a<\/strong>\u00a0Visual Paradigm\u306f\u3055\u307e\u3056\u307e\u306a\u56f3\u5f0f\u8a18\u6cd5\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u30b9\u30bf\u30fc\u30c8\uff0f\u30a8\u30f3\u30c9\u30a4\u30d9\u30f3\u30c8\u3001\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u3092\u5fc5\u8981\u3068\u3059\u308b\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u306f\u00a0<strong>BPMN<\/strong>\u00a0\u3092\u63a8\u5968\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3067\u793a\u3059\u3088\u3046\u306b\u53b3\u5bc6\u306a\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u306f\u00a0<strong>Graphviz\u30d9\u30fc\u30b9\u306eDFD<\/strong>\u00a0\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h3>9.2 \u5b9f\u4f8b\u5bfe\u8a71 \u2014 \u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u306e\u5206\u89e3<\/h3>\n<p>\u3053\u3053\u3067\u306f\u3001\u79c1\u305f\u3061\u304c\u6b69\u3044\u305f\u30b9\u30c6\u30c3\u30d7\u3092\u53cd\u6620\u3057\u305f\u73fe\u5b9f\u7684\u306a\u30c1\u30e3\u30c3\u30c8\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u793a\u3057\u307e\u3059\u3002\u5404\u30d7\u30ed\u30f3\u30d7\u30c8\u304c1\u6bb5\u968e\u6df1\u304f\u30ba\u30fc\u30e0\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u3055\u306b\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002<\/p>\n<p><strong>\u30d7\u30ed\u30f3\u30d7\u30c81 \u2014 \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\u306e\u4f5c\u6210\uff1a<\/strong><\/p>\n<blockquote>\n<p>\u300c\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\uff08\u30ec\u30d9\u30eb0\uff09\u3092\u4f5c\u6210\u3059\u308b\u3002\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff1a\u9867\u5ba2\u3001\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u5009\u5eab\u3001\u914d\u9054\u696d\u8005\u3002\u300d<\/p>\n<\/blockquote>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/ai-data-flow-diagram-generator-online-shopping\/\"><strong>VP AI\u304c\u5fdc\u7b54\u3059\u308b<\/strong><\/a>\u30ec\u30d9\u30eb0\u306eDFD\u3092\u63d0\u793a\u3059\u308b\u2014\u2014\u4e2d\u5fc3\u3068\u306a\u308b1\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u30014\u3064\u306e\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u30d5\u30ed\u30fc\u2014\u2014\u3092\u56f3\u306b\u914d\u7f6e\u3059\u308b\u3002<\/p>\n<p><strong>\u30d7\u30ed\u30f3\u30d7\u30c82 \u2014 \u8a73\u7d30\u5ea6\u3092\u8ffd\u52a0\u3059\u308b\uff1a<\/strong><\/p>\n<blockquote>\n<p>\u300c\u4eca\u3001\u3053\u308c\u3092\u30ec\u30d9\u30eb1\u306eDFD\u306b\u5206\u89e3\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\uff1a1.0 \u6ce8\u6587\u306e\u4f5c\u6210\u30012.0 \u652f\u6255\u3044\u51e6\u7406\u30013.0 \u5728\u5eab\u78ba\u8a8d\u30014.0 \u6ce8\u6587\u306e\u51fa\u8377\u3002\u6ce8\u6587\u3001\u88fd\u54c1\u5728\u5eab\u3001\u51fa\u8377\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/p>\n<\/blockquote>\n<p><strong>VP AI\u304c\u8fd4\u3059<\/strong>\u30d7\u30ed\u30bb\u30b9\u304c\u9806\u6b21\u9023\u7d50\u3055\u308c\u305f\u30ec\u30d9\u30eb1\u306e\u56f3\u3001\u30b9\u30c8\u30a2\u304c\u63a5\u7d9a\u3055\u308c\u3001\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30d5\u30ed\u30fc\u304c\u4fdd\u6301\u3055\u308c\u305f\u3082\u306e\u2014\u2014\u30ac\u30a4\u30c9\u306e\u30b9\u30c6\u30c3\u30d72\u3067\u898b\u305f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3002<\/p>\n<p><strong>\u30d7\u30ed\u30f3\u30d7\u30c83 \u2014 1\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u30ba\u30fc\u30e0\u30a4\u30f3\u3059\u308b\uff1a<\/strong><\/p>\n<blockquote>\n<p>\u300c2.0 \u652f\u6255\u3044\u51e6\u7406\u306b\u30ba\u30fc\u30e0\u30a4\u30f3\u3057\u3066\u304f\u3060\u3055\u3044\u30022.1 \u5408\u8a08\u91d1\u984d\u306e\u8a08\u7b97\u30012.2 \u652f\u6255\u3044\u306e\u691c\u8a3c\u30012.3 \u652f\u6255\u3044\u306e\u627f\u8a8d\u30012.4 \u6ce8\u6587\u306e\u78ba\u8a8d\u3092\u542b\u3080\u30ec\u30d9\u30eb2\u306e\u30b5\u30d6\u56f3\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u30021.0\u30683.0\u306f\u89aa\u53c2\u7167\u3068\u3057\u3066\u4fdd\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/p>\n<\/blockquote>\n<p><strong>VP AI\u304c\u751f\u6210\u3059\u308b<\/strong>\u30ec\u30d9\u30eb2\u306e\u30b5\u30d6\u56f3\uff1a\u30b5\u30d6\u30d7\u30ed\u30bb\u30b9\u3001\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30a2\uff08D1\u2013D4\uff09\u3001\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u306e\u3084\u308a\u53d6\u308a\u30011.0\u30683.0\u306e\u30d4\u30f3\u30af\u8272\u306e\u89aa\u53c2\u7167\u2014\u2014\u30b9\u30c6\u30c3\u30d73\u3068\u4e00\u81f4\u3059\u308b\u3002<\/p>\n<p><strong>\u30d7\u30ed\u30f3\u30d7\u30c84 \u2014 \u3082\u3046\u4e00\u5ea6\u8a73\u7d30\u306b\u6398\u308a\u4e0b\u3052\u308b\uff1a<\/strong><\/p>\n<blockquote>\n<p>\u300c2.2 \u652f\u6255\u3044\u306e\u691c\u8a3c\u3092\u30ec\u30d9\u30eb3\u306e\u56f3\u3068\u3057\u3066\u6398\u308a\u4e0b\u3052\u308b\uff1a2.2.1 \u30ab\u30fc\u30c9\u306e\u78ba\u8a8d\u30012.2.2 \u30d5\u30a7\u30a4\u30af\u691c\u51fa\u306e\u78ba\u8a8d\u30012.2.3 \u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u306e\u691c\u8a3c\u30012.2.4 \u6700\u7d42\u91d1\u984d\u306e\u8a08\u7b97\u3002\u30ab\u30fc\u30c9\u767b\u9332\u3001\u30d5\u30a7\u30a4\u30af\u30eb\u30fc\u30eb\u3001\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u3001\u30ab\u30fc\u30c8\u30a2\u30a4\u30c6\u30e0\u306e\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/p>\n<\/blockquote>\n<p><strong>VP AI\u304c\u751f\u6210\u3059\u308b<\/strong>\u30d5\u30a1\u30f3\u30a4\u30f3\u8a08\u7b97\uff082.2.4\uff09\u3068\u4e26\u5217\u306e\u30d5\u30a7\u30a4\u30af\/\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u306e\u5206\u5c90\u3092\u5099\u3048\u305f\u30ec\u30d9\u30eb3\u306e\u30ea\u30fc\u30d5\u56f3\u2014\u2014\u307e\u3055\u306b\u30b9\u30c6\u30c3\u30d74\u3068\u4e00\u81f4\u3059\u308b\u3002<\/p>\n<p><strong>\u30d7\u30ed\u30f3\u30d7\u30c85 \u2014 \u7570\u5e38\u51e6\u7406\u3092\u8ffd\u52a0\u3059\u308b\uff1a<\/strong><\/p>\n<blockquote>\n<p>\u300c\u5931\u6557\u30d1\u30b9\u3092\u8ffd\u52a0\u3059\u308b\uff1a\u3082\u30572.2.2 \u30d5\u30a7\u30a4\u30af\u691c\u51fa\u304c\u53d6\u5f15\u3092\u8b66\u544a\u3057\u305f\u5834\u5408\u3001\u9867\u5ba2\u306b\u623b\u308b\u30ad\u30e3\u30f3\u30bb\u30eb\u901a\u77e5\u30d7\u30ed\u30bb\u30b9\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u3002\u300d<\/p>\n<\/blockquote>\n<p><strong>VP AI\u304c\u6700\u9069\u5316\u3059\u308b<\/strong>\u62d2\u5426\u5206\u5c90\u3092\u56f3\u306b\u8ffd\u52a0\u3057\u3001\u30d5\u30ed\u30fc\u3092\u81ea\u52d5\u7684\u306b\u518d\u8abf\u6574\u3059\u308b\u3002<\/p>\n<hr\/>\n<h3>9.3 \u52b9\u679c\u7684\u306a\u30d7\u30ed\u30f3\u30d7\u30c8\u30d1\u30bf\u30fc\u30f3<\/h3>\n<p>\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u30e1\u30bd\u30c9\u30ed\u30b8\u30fc\u306b\u6cbf\u3063\u305f\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u3053\u308c\u3089\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u4f7f\u7528\u3059\u308b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u76ee\u7684<\/th>\n<th>\u4f8b\u306e\u30d7\u30ed\u30f3\u30d7\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>1\u30ec\u30d9\u30eb\u3055\u3089\u306b\u8a73\u7d30\u306b\u5206\u89e3\u3059\u308b<\/strong><\/td>\n<td>\u201c\u30ba\u30fc\u30e0\u30a4\u30f3\u3057\u3066\u00a0<strong>3.0 \u5728\u5eab\u78ba\u8a8d<\/strong>\u00a0\u3092\u30ec\u30d9\u30eb2\u306e\u30b5\u30d6\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3068\u3057\u3066\u3002\u201d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u756a\u53f7\u3092\u6307\u5b9a\u3059\u308b<\/strong><\/td>\n<td>\u201c\u756a\u53f7\u4ed8\u304d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u4f7f\u7528\u3057\u3066\u00a0<strong>2.1<\/strong>,\u00a0<strong>2.2<\/strong>,\u00a0<strong>2.3<\/strong>.\u201d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u89aa\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u4fdd\u6301\u3059\u308b<\/strong><\/td>\n<td>\u201c\u4fdd\u6301\u3057\u3066\u00a0<strong>1.0<\/strong>\u00a0\u3068\u00a0<strong>3.0<\/strong>\u00a0\u3092\u5883\u754c\u4e0a\u306e\u89aa\u53c2\u7167\u3068\u3057\u3066\u3002\u201d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0<\/strong><\/td>\n<td>\u300c\u30b9\u30c8\u30a2\u3092\u542b\u3081\u308b\uff1a<strong>D1 \u30ab\u30fc\u30c8\u30a2\u30a4\u30c6\u30e0<\/strong>,\u00a0<strong>D2 \u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3<\/strong>.\u201d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53cc\u65b9\u5411\u306e\u30d5\u30ed\u30fc\u3092\u8868\u793a<\/strong><\/td>\n<td>\u300c\u4f7f\u7528\u3059\u308b\uff1a<strong>dir=both<\/strong>\u30d7\u30ed\u30bb\u30b9\u2194\u30b9\u30c8\u30a2\u306e\u8aad\u307f\u53d6\u308a\u304a\u3088\u3073\u66f8\u304d\u8fbc\u307f\u306b\u4f7f\u7528\u3002\u300d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb\u3092\u30d0\u30e9\u30f3\u30b9\u3055\u305b\u308b<\/strong><\/td>\n<td>\u300c\u5165\u529b\u3068\u51fa\u529b\u304c\u89aa\u30ec\u30d9\u30eb\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5931\u6557\u30d1\u30b9\u3092\u8ffd\u52a0<\/strong><\/td>\n<td>\u300c\u4f8b\u5916\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306b\u3001\u4f8b\u5916\u30d6\u30e9\u30f3\u30c1\u3092\u8ffd\u52a0\u3059\u308b\uff1a<strong>\u652f\u6255\u3044\u304c\u62d2\u5426\u3055\u308c\u305f\u3068\u304d<\/strong>.\u201d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6df1\u3055\u3092\u5236\u9650\u3059\u308b<\/strong><\/td>\n<td>\u300c\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u307e\u3067\u3067\u505c\u6b62\u3059\u308b\u2014\u2014\u5358\u4e00\u3067\u5b9f\u88c5\u53ef\u80fd\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u307e\u3067\u3002\u300d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h3>9.4 \u5206\u6790\u7528\u753b\u50cf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9<\/h3>\n<p>\u624b\u66f8\u304d\u307e\u305f\u306f\u30ec\u30ac\u30b7\u30fc\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3092\u304a\u6301\u3061\u3067\u3001\u30c7\u30b8\u30bf\u30eb\u5316\u3057\u305f\u3044\u5834\u5408\uff1a<\/p>\n<ol>\n<li><strong>\u753b\u50cf\u3092\u6dfb\u4ed8\u3057\u3066\u304f\u3060\u3055\u3044<\/strong>\u30c1\u30e3\u30c3\u30c8\u306b\u6dfb\u4ed8\u3057\u3066\u304f\u3060\u3055\u3044\uff08\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3001\u5199\u771f\u3001\u307e\u305f\u306f\u65e2\u5b58\u306eDFD\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\uff09\u3002<\/li>\n<li>\u5c0b\u306d\u308b\uff1a<em>\u300c\u3053\u306eDFD\u753b\u50cf\u3092\u5206\u6790\u3057\u3066\u3001\u7de8\u96c6\u53ef\u80fd\u306a\u69cb\u9020\u5316\u30e2\u30c7\u30eb\u306b\u5909\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/em><\/li>\n<li><strong>VP AI\u304c\u753b\u50cf\u3092\u691c\u67fb\u3057\u307e\u3059<\/strong>\uff08\u5f62\u72b6\u3001\u30e9\u30d9\u30eb\u3001\u77e2\u5370\u3092\u8aad\u307f\u53d6\u308a\uff09\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u30d7\u30ed\u30bb\u30b9\u3001\u30b9\u30c8\u30a2\u3001\u30d5\u30ed\u30fc\u3092\u7de8\u96c6\u53ef\u80fd\u306a\u56f3\u3068\u3057\u3066\u518d\u69cb\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<blockquote>\n<p>\ud83d\udccc AI\u306f\u753b\u50cf\u306e<em>\u30b3\u30f3\u30c6\u30f3\u30c4<\/em>\u2014 \u56db\u89d2\u5f62\u3001\u5186\u3001\u30ec\u30b3\u30fc\u30c9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u30e9\u30d9\u30eb \u2014 \u3092\u9069\u5207\u306a\u8a18\u6cd5\u3067\u518d\u73fe\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3056\u3063\u304f\u308a\u3068\u3057\u305f\u30b9\u30b1\u30c3\u30c1\u304b\u3089\u3001\u304d\u308c\u3044\u306a\u968e\u5c64\u69cb\u9020\u306e\u30e2\u30c7\u30eb\u3078\u3068\u7d20\u65e9\u304f\u79fb\u884c\u3059\u308b\u65b9\u6cd5\u3067\u3042\u308a\u3001\u305d\u306e\u5f8c\u3055\u3089\u306b\u5206\u89e3\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h3>9.5 \u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u3088\u308b\u53cd\u5fa9<\/h3>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/ai-data-flow-diagram-generator-online-shopping\/\">VP AI<\/a>\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u5404\u56f3\u3092\u00a0<strong>\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8<\/strong>\u3068\u3057\u3066\u4fdd\u5b58\u3057\u3001\u7cbe\u7dfb\u5316\u4e2d\u306b\u53c2\u7167\u3067\u304d\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u300c\u30ec\u30d9\u30eb2\u306e\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u3092\u7cbe\u7dfb\u5316\u3057\u3066\u3001\u4e0d\u6b63\u62d2\u5426\u306e\u5206\u5c90\u3092\u8ffd\u52a0\u3059\u308b\u3002\u300d<\/strong>\u2014 \u65e2\u306b\u751f\u6210\u3055\u308c\u305f\u7279\u5b9a\u306e\u56f3\u3092\u5bfe\u8c61\u3068\u3057<em>\u7279\u5b9a\u306e\u65e2\u306b\u751f\u6210\u3055\u308c\u305f\u56f3<\/em>\u518d\u751f\u6210\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3002<\/li>\n<li><strong>\u300c\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\u3092\u518d\u751f\u6210\u3059\u308b\u304c\u3001\u5009\u5eab\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u9664\u5916\u3059\u308b\u3002\u300d<\/strong>\u2014 \u30b9\u30b3\u30fc\u30d7\u304c\u5909\u66f4\u3055\u308c\u305f\u3068\u304d\u306b\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u3092\u7f6e\u304d\u63db\u3048\u307e\u3059\u3002<\/li>\n<li><strong>\u300c\u30d0\u30e9\u30f3\u30b9\u3092\u8abf\u6574\u3059\u308b\u305f\u3081\u306b\u3001\u30ec\u30d9\u30eb2\u3068\u30ec\u30d9\u30eb3\u306e\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/strong>\u2014 \u89aa\u5b50\u306e\u30d5\u30ed\u30fc\u6574\u5408\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u304c\u4f1a\u8a71\u306e\u72b6\u614b\u3092\u4fdd\u6301\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u4ee5\u524d\u306e\u610f\u601d\u6c7a\u5b9a\u3092\u5931\u3046\u3053\u3068\u306a\u304f\u3001\u6bb5\u968e\u7684\u306b\u7cbe\u7dfb\u5316\u3092\u91cd\u306d\u3066\u3044\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u304c\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u5206\u89e3\u306e\u672c\u8cea\u3067\u3059\u3002<\/p>\n<hr\/>\n<h3>9.6 \u63a8\u5968\u3055\u308c\u308b\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6bb5\u968e<\/th>\n<th>\u30a2\u30af\u30b7\u30e7\u30f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1.\u00a0<strong>\u30b9\u30ad\u30e3\u30d5\u30a9\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0<\/strong><\/td>\n<td>\u307e\u305a\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\uff08\u30ec\u30d9\u30eb0\uff09\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u63d0\u793a\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td>2.\u00a0<strong>\u30ec\u30d9\u30eb1\u3092\u8a2d\u5b9a\u3059\u308b<\/strong><\/td>\n<td>\u30b9\u30c8\u30a2\u3068\u5883\u754c\u3092\u542b\u3080\u4e3b\u8981\u30d7\u30ed\u30bb\u30b9\u306e\u5206\u89e3\u3092\u6c42\u3081\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td>3.\u00a0<strong>\u8a73\u7d30\u5316\u3059\u308b<\/strong><\/td>\n<td>\u4e00\u5ea6\u306b\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u6ce8\u76ee\u3059\u308b\u3002\u89aa\u306e\u53c2\u7167\u3092\u7dad\u6301\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td>4.\u00a0<strong>\u7cbe\u7dfb\u5316\u3059\u308b<\/strong><\/td>\n<td>\u4f8b\u5916\u30d1\u30b9\u3001\u30d0\u30e9\u30f3\u30b9\u8abf\u6574\u3001\u30b9\u30c8\u30a2\u306e\u4fee\u6b63\u3092\u8981\u6c42\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td>5.\u00a0<strong>\u691c\u8a3c\u3059\u308b<\/strong><\/td>\n<td>AI\u306bDOT\u69cb\u6587\u3092\u78ba\u8a8d\u3057\u3066\u3082\u3089\u3046\uff1b\u30bb\u30af\u30b7\u30e7\u30f37\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td>6.\u00a0<strong>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/strong><\/td>\n<td>\u5404\u30ec\u30d9\u30eb\u306b\u4f75\u8a18\u3059\u308b\u89e3\u91c8\u30ca\u30e9\u30c6\u30a3\u30d6\u3092\u8981\u6c42\u3059\u308b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h3>9.7 \u4f8b\u306e\u51fa\u529b \u2014 VP AI\u306b\u30ec\u30d9\u30eb1\u306e\u30b3\u30fc\u30c9\u751f\u6210\u3092\u4f9d\u983c\u3059\u308b<\/h3>\n<p>\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u304b\u3089\u306e\u5178\u578b\u7684\u306a\u5fdc\u7b54\u306f\u3001<strong>\u30b9\u30c6\u30c3\u30d72\u306e\u5206\u89e3<\/strong>\u306f\u3001<strong>\u4ee5\u524d\u306b\u898b\u305f\u5b8c\u5168\u3067\u5b9f\u884c\u53ef\u80fd\u306aDOT<\/strong>:<\/p>\n<p id=\"LTBuxyE\"><img alt=\"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\u306e\u30ec\u30d9\u30eb1 DFD\u3002\u9867\u5ba2\u3001\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u5009\u5eab\u3001\u914d\u9054\u696d\u8005\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\" class=\"alignnone size-full wp-image-19612\" decoding=\"async\" height=\"431\" loading=\"lazy\" sizes=\"auto, (max-width: 1436px) 100vw, 1436px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a70315813dcf.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a70315813dcf.png 1436w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a70315813dcf-300x90.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a70315813dcf-1024x307.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a70315813dcf-768x231.png 768w\" width=\"1436\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">DOT<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">DOT<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-dot\"><code class=\"language-dot\" data-language=\"dot\" class=\"language-dot\">digraph DFD {\r\n    graph [\r\n        rankdir = LR, splines = true, overlap = false,\r\n        nodesep = 0.5, ranksep = 0.8,\r\n        fontname = \"Helvetica,Arial,sans-serif\", fontsize = 12,\r\n        label = \"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0 - \u30ec\u30d9\u30eb1\"\r\n    ]\r\n    node [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 11, penwidth = 1.5 ]\r\n    edge [ fontname = \"Helvetica,Arial,sans-serif\", fontsize = 9,\r\n           color = \"#555555\", arrowsize = 0.8 ]\r\n\r\n    \/\/ \u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\r\n    node [shape = box, style = \"filled\", fillcolor = \"#E1F5FE\", color = \"#0288D1\"]\r\n    Customer; PaymentGateway; Warehouse; Courier;\r\n\r\n    subgraph cluster_SystemBoundary {\r\n        label = \"\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\";\r\n        fontname = \"Helvetica,Arial,sans-serif\"\r\n        fontsize = 14\r\n        color = \"#757575\"\r\n        style = \"dashed,rounded\"\r\n        bgcolor = \"#FAFAFA\"\r\n        margin = 20\r\n\r\n        node [shape = circle, style = \"filled\", fillcolor = \"#E8F5E9\",\r\n              color = \"#388E3C\", fixedsize = true, width = 1.3]\r\n        P1 [label=\"1.0n\u6ce8\u6587n\u4f5c\u6210\"];\r\n        P2 [label=\"2.0n\u652f\u6255\u3044n\u51e6\u7406\"];\r\n        P3 [label=\"3.0n\u5728\u5eabn\u78ba\u8a8d\"];\r\n        P4 [label=\"4.0n\u6ce8\u6587n\u767a\u9001\"];\r\n\r\n        node [shape = record, style = \"filled\", fillcolor = \"#FFF9C4\",\r\n              color = \"#FBC02D\", fixedsize = false]\r\n        OrderDS    [label=\"{ D1 | \u6ce8\u6587 }\"];\r\n        ProductDS  [label=\"{ D2 | \u5546\u54c1n\u5728\u5eab }\"];\r\n        ShippingDS [label=\"{ D3 | \u767a\u9001 }\"];\r\n    }\r\n\r\n    \/\/ \u30d5\u30ed\u30fc\r\n    Customer -&gt; P1 [label=\"\u6ce8\u6587\uff06n\u30a2\u30ab\u30a6\u30f3\u30c8\u60c5\u5831\"];\r\n    P1 -&gt; Customer [label=\"\u6ce8\u6587n\u78ba\u8a8d\"];\r\n    P2 -&gt; PaymentGateway [label=\"\u652f\u6255\u3044n\u30ea\u30af\u30a8\u30b9\u30c8\"];\r\n    PaymentGateway -&gt; P2 [label=\"\u652f\u6255\u3044n\u30b9\u30c6\u30fc\u30bf\u30b9\"];\r\n    Warehouse -&gt; P3 [label=\"\u5728\u5eabn\u78ba\u8a8d\"];\r\n    Courier -&gt; P4 [label=\"\u914d\u9001n\u30b9\u30c6\u30fc\u30bf\u30b9\", dir=both];\r\n\r\n    P1 -&gt; P2 [label=\"\u6ce8\u6587n\u5408\u8a08\"];\r\n    P2 -&gt; P3 [label=\"\u652f\u6255\u3044\u6e08\u307fn\u6ce8\u6587\"];\r\n    P3 -&gt; P4 [label=\"\u691c\u8a3c\u6e08\u307fn\u6ce8\u6587\"];\r\n\r\n    P1 -&gt; OrderDS [label=\"\u6ce8\u6587n\u4f5c\u6210\"];\r\n    P3 -&gt; ProductDS [label=\"\u5728\u5eabn\u66f4\u65b0\", dir=both];\r\n    P4 -&gt; ShippingDS [label=\"\u767a\u9001n\u4f5c\u6210\"];\r\n    OrderDS -&gt; P3 [label=\"\u6ce8\u6587n\u8a73\u7d30\"];\r\n    ShippingDS -&gt; P4 [label=\"\u767a\u9001n\u30e9\u30d9\u30eb\"];\r\n}\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit DOT in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067DOT\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p>\u305d\u308c\u3092VP\u56f3\u306b\u8cbc\u308a\u4ed8\u3051\u3001\u5b8c\u5168\u306b\u69cb\u9020\u5316\u3055\u308c\u305f\u30ec\u30d9\u30eb1\u30e2\u30c7\u30eb\u304c\u5f97\u3089\u308c\u308b\u2014\u2014\u6b21\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u518d\u3073\u5206\u89e3\u3067\u304d\u308b\u72b6\u614b\u306b\u306a\u308b\u3002<\/p>\n<hr\/>\n<h2>10. \u307e\u3068\u3081<\/h2>\n<p>\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u578bDFD\u5206\u89e3\u306f\u3001<strong>\u62bd\u8c61\u304b\u3089\u8a73\u7d30\u3078<\/strong>:<\/p>\n<ul>\n<li><strong>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8 (L0)<\/strong>\u00a0\u2014 1\u3064\u306e\u30dc\u30c3\u30af\u30b9\u3001\u3059\u3079\u3066\u306e\u5883\u754c\u304a\u3088\u3073\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3002<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0 (L1)<\/strong>\u00a0\u2014 \u4e3b\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u3001\u30b9\u30c8\u30a2\u3001\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3002<\/li>\n<li><strong>\u30b5\u30d6\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0 (L2, L3\u2026)<\/strong>\u00a0\u2014 1\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u9806\u6b21\u30ba\u30fc\u30e0\u30a4\u30f3\u3057\u3001\u89aa\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u53ef\u8996\u5316\u3057\u305f\u307e\u307e\u3001\u30ed\u30fc\u30ab\u30eb\u306a\u30b9\u30c8\u30a2\u3092\u756a\u53f7\u4ed8\u3051\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u5404\u30ec\u30d9\u30eb\u306f\u7570\u306a\u308b\u8cea\u554f\u306b\u7b54\u3048\u307e\u3059\uff1a<em>L0\u306f\u300c\u30b7\u30b9\u30c6\u30e0\u306e\u7bc4\u56f2\u306f\u3069\u3053\u3067\u3059\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3001L1\u306f\u300c\u4e3b\u8981\u306a\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u306f\u4f55\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3001L2\u4ee5\u964d\u306f\u300c\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3069\u306e\u3088\u3046\u306b\u6b63\u78ba\u306b\u5909\u63db\u3055\u308c\u308b\u306e\u3067\u3059\u304b\uff1f\u300d\u3068\u5c0b\u306d\u307e\u3059\u3002<\/em><\/p>\n<p>\u305d\u3057\u3066<strong>Visual Paradigm AI<\/strong>\u3001\u3059\u3079\u3066\u306e\u6bb5\u968e\u304c\u5bfe\u8a71\u5f62\u5f0f\u306b\u306a\u308a\u307e\u3059\uff1aL0\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u5165\u529b\u3057\u3001\u5206\u89e3\u3092\u4f9d\u983c\u3057\u30011\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u305a\u3064\u30ba\u30fc\u30e0\u30a4\u30f3\u3057\u3001\u4f8b\u5916\u30eb\u30fc\u30c8\u3092\u8981\u6c42\u3057\u3001\u65e2\u5b58\u306e\u56f3\u3092\u30c7\u30b8\u30bf\u30eb\u5316\u3059\u308b\u305f\u3081\u306b\u753b\u50cf\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002\u53b3\u5bc6\u306a<strong>\u756a\u53f7\u4ed8\u3051<\/strong>,\u00a0<strong>\u30d5\u30ed\u30fc\u306e\u30d0\u30e9\u30f3\u30b9<\/strong>\u3001\u4e00\u8cab\u3057\u305f<strong>\u8272\u306e\u51e1\u4f8b<\/strong>\u3001\u5b8c\u5168\u306a<strong>\u5ba3\u8a00\u3057\u3066\u304b\u3089\u63a5\u7d9a\u3059\u308b<\/strong>\u30b3\u30fc\u30c9\u5316\u3059\u308c\u3070\u3001\u3069\u3093\u306a\u5927\u304d\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u3082\u30ca\u30d3\u30b2\u30fc\u30c8\u53ef\u80fd\u3067\u3001\u66d6\u6627\u3055\u304c\u306a\u304f\u3001\u3059\u3079\u3066\u306e\u56f3\u304c\u5b9f\u969b\u306b\u63cf\u753b\u3055\u308c\u308b\u3002\ud83d\ude80<\/p>\n<hr\/>\n","protected":false},"excerpt":{"rendered":"<p>1. \u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\uff08DFD\uff09<\/p>\n","protected":false},"author":11,"featured_media":11338,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702a90b710c.png","fifu_image_alt":"","_fifu_image_alt":"","fifu_alt":"","_fifu_alt":"","fifu_image_title":"","_fifu_image_title":"","fifu_input_alt":"","vp_image_hash":"","footnotes":""},"categories":[79],"tags":[],"asset-category":[],"class_list":["post-11337","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-chatbot"],"source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/08\/img_6a702a90b710c.png","fifu_image_alt":"","vp_image_hash":"","yoast_head":"<!-- This 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