{"id":8203,"date":"2022-01-26T01:30:24","date_gmt":"2022-01-26T01:30:24","guid":{"rendered":"https:\/\/www.cybermedian.com\/ja\/?p=8203"},"modified":"2026-04-20T09:13:20","modified_gmt":"2026-04-20T09:13:20","slug":"%e3%83%a6%e3%83%bc%e3%82%b9%e3%82%b1%e3%83%bc%e3%82%b9%e5%88%86%e6%9e%90%e3%81%ae%e7%b0%a1%e5%8d%98%e3%81%aa%e3%82%ac%e3%82%a4%e3%83%89","status":"publish","type":"post","link":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/","title":{"rendered":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9"},"content":{"rendered":"<section class=\"section section--body section--first\">\n<div class=\"section-content\">\n<div class=\"section-inner sectionLayout--insetColumn\">\n<h3 id=\"c382\" class=\"graf graf--h3 graf-after--h3\"><span id=\"What_is_use_case_analysis\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/span><\/h3>\n<p id=\"bd65\" class=\"graf graf--p graf-after--h3\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306f\u3001\u4e3b\u306b\u5f79\u5272\u3068\u3001\u5f79\u5272\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u9593\u306e\u95a2\u4fc2\u3092\u8aac\u660e\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u8ab0\u304c\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3057\u3001\u4f55\u304c\u3067\u304d\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p id=\"8b8f\" class=\"graf graf--p graf-after--p\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u3001\u53c2\u52a0\u8005\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306a\u3069\u306e\u8907\u6570\u306e\u30e2\u30c7\u30eb\u8981\u7d20\u304c\u542b\u307e\u308c\u3001\u4e00\u822c\u5316\u3001\u95a2\u9023\u4ed8\u3051\u3001\u4f9d\u5b58\u95a2\u4fc2\u306a\u3069\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u9593\u306e\u3055\u307e\u3056\u307e\u306a\u95a2\u4fc2\u304c\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p id=\"a18f\" class=\"graf graf--p graf-after--p\">\u3053\u308c\u306f\u3001\u5916\u90e8\u30e6\u30fc\u30b6\u30fc\u304c\u89b3\u5bdf\u3067\u304d\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u30e2\u30c7\u30eb\u56f3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u958b\u767a\u30c1\u30fc\u30e0\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u8996\u899a\u7684\u306b\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h3 id=\"0014\" class=\"graf graf--h3 graf-after--p\"><span id=\"The_Elements_of_Use_Case_Diagram\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u8981\u7d20<\/span><\/h3>\n<p id=\"3194\" class=\"graf graf--p graf-after--h3\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306b\u306f\u30016\u3064\u306e\u8981\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul class=\"postList\">\n<li id=\"407f\" class=\"graf graf--li graf-after--p\">\u4ff3\u512a<\/li>\n<li id=\"9d8e\" class=\"graf graf--li graf-after--li\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/li>\n<li id=\"cac5\" class=\"graf graf--li graf-after--li\">\u5354\u4f1a<\/li>\n<li id=\"8ea6\" class=\"graf graf--li graf-after--li\">\u95a2\u4fc2\u3092\u542b\u3081\u308b<\/li>\n<li id=\"0fe8\" class=\"graf graf--li graf-after--li\">\u62e1\u5f35\u3055\u308c\u305f\u95a2\u4fc2\uff08\u62e1\u5f35\uff09<\/li>\n<li id=\"407d\" class=\"graf graf--li graf-after--li\">\u4e00\u822c\u5316\u95a2\u4fc2<\/li>\n<\/ul>\n<figure id=\"a955\" class=\"graf graf--figure graf-after--li\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/0m7B63ztiMQ7B6Q9u.png\" data-image-id=\"0*m7B63ztiMQ7B6Q9u.png\" data-width=\"792\" data-height=\"571\" data-is-featured=\"true\" \/><\/figure>\n<p id=\"fe73\" class=\"graf graf--p graf-after--figure\">\u307e\u305f\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306b\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u3092\u914d\u7f6e\u3057\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u7bc4\u56f2\u3092\u793a\u3059\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 id=\"d89b\" class=\"graf graf--h3 graf-after--p\"><span id=\"Actor\">\u4ff3\u512a<\/span><\/h3>\n<p id=\"a5ee\" class=\"graf graf--p graf-after--h3\">\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3059\u308b\u5f79\u5272\u306f\u4f55\u3067\u3059\u304b\uff1f\u3055\u307e\u3056\u307e\u306a\u5f79\u5272\u304c\u3055\u307e\u3056\u307e\u306a\u30b7\u30b9\u30c6\u30e0\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3067\u306f\u60aa\u5f79\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul class=\"postList\">\n<li id=\"586e\" class=\"graf graf--li graf-after--p\">\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/li>\n<li id=\"a79b\" class=\"graf graf--li graf-after--li\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5b9f\u884c\u30d7\u30ed\u30bb\u30b9\u306b\u53c2\u52a0\u3059\u308b<\/li>\n<li id=\"0075\" class=\"graf graf--li graf-after--li\">\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u53c2\u52a0\u3059\u308b\u969b\u306b\u679c\u305f\u3059\u5f79\u5272\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059<\/li>\n<li id=\"668f\" class=\"graf graf--li graf-after--li\">\u5404\u30a2\u30af\u30bf\u30fc\u306f1\u3064\u4ee5\u4e0a\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u53c2\u52a0\u3067\u304d\u307e\u3059<\/li>\n<\/ul>\n<h4 id=\"b146\" class=\"graf graf--h4 graf-after--li\"><span id=\"Types_of_Actor\">\u4ff3\u512a\u306e\u7a2e\u985e<\/span><\/h4>\n<ol class=\"postList\">\n<li id=\"de1f\" class=\"graf graf--li graf-after--h4\">\u30b7\u30b9\u30c6\u30e0\u306e\u30e6\u30fc\u30b6\u30fc-\u5b9f\u5728\u306e\u4eba\u7269\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u307b\u3068\u3093\u3069\u3059\u3079\u3066\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u5b58\u5728\u3059\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u30a2\u30af\u30bf\u30fc\u3067\u3042\u308a\u3001\u5f79\u5272\u306b\u5fdc\u3058\u3066\u540d\u524d\u3092\u4ed8\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<br \/>\n\u3002\u69cb\u7bc9\u4e2d\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0<\/li>\n<li id=\"345b\" class=\"graf graf--li graf-after--li\">\u5916\u90e8\u30d7\u30ed\u30b0\u30e9\u30e0\u2014\u305f\u3068\u3048\u3070\u3001\u9867\u5ba2\u304c\u8fd4\u5374\u6642\u307e\u3067\u306b\u8eca\u3092\u8fd4\u5374\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u9867\u5ba2\u30b5\u30fc\u30d3\u30b9\u62c5\u5f53\u8005\u306b\u9867\u5ba2\u306b\u96fb\u8a71\u3059\u308b\u3088\u3046\u306b\u901a\u77e5\u3057\u3001\u6642\u9593\u307e\u305f\u306f\u5916\u90e8\u30b7\u30b9\u30c6\u30e0\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u30d7\u30ec\u30fc\u30e4\u30fc\u306b\u306a\u308a\u307e\u3059<\/li>\n<li id=\"76fb\" class=\"graf graf--li graf-after--li\">\u305d\u306e\u4ed6\u306b\u306f\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30c7\u30d0\u30a4\u30b9\u3001\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u3001\u304a\u3088\u3073\u5916\u90e8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u542b\u307e\u308c\u307e\u3059<\/li>\n<\/ol>\n<h4 id=\"36a8\" class=\"graf graf--h4 graf-after--li\"><span id=\"How_to_find_system_participants\">\u30b7\u30b9\u30c6\u30e0\u53c2\u52a0\u8005\u3092\u898b\u3064\u3051\u308b\u65b9\u6cd5\u306f\uff1f<\/span><\/h4>\n<ul class=\"postList\">\n<li id=\"eebc\" class=\"graf graf--li graf-after--h4\">\u30b7\u30b9\u30c6\u30e0\u306e\u4e3b\u306a\u6a5f\u80fd\u3092\u8ab0\u304c\u4f7f\u7528\u3059\u308b\u304b<\/li>\n<li id=\"5efb\" class=\"graf graf--li graf-after--li\">\u305d\u306e\u4ed5\u4e8b\u3092\u3059\u308b\u305f\u3081\u306b\u8ab0\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u5fc5\u8981\u3068\u3059\u308b\u304b<\/li>\n<li id=\"7a73\" class=\"graf graf--li graf-after--li\">\u30b7\u30b9\u30c6\u30e0\u3092\u7dad\u6301\u304a\u3088\u3073\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u306f\u8ab0\u304b<\/li>\n<li id=\"b2d6\" class=\"graf graf--li graf-after--li\">\u30b7\u30b9\u30c6\u30e0\u304c\u51e6\u7406\u3059\u308b\u5fc5\u8981\u306e\u3042\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30c7\u30d0\u30a4\u30b9<\/li>\n<li id=\"be52\" class=\"graf graf--li graf-after--li\">\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u3066\u3044\u307e\u3059\u304b<\/li>\n<\/ul>\n<h4 id=\"3480\" class=\"graf graf--h4 graf-after--li\"><span id=\"Starter_and_supporter\">\u30b9\u30bf\u30fc\u30bf\u30fc\u3068\u30b5\u30dd\u30fc\u30bf\u30fc<\/span><\/h4>\n<ul class=\"postList\">\n<li id=\"6c81\" class=\"graf graf--li graf-after--h4\">\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u7d50\u679c\u306b\u8ab0\u307e\u305f\u306f\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u95a2\u5fc3\u3092\u6301\u3063\u3066\u3044\u308b\u304b<\/li>\n<li id=\"4174\" class=\"graf graf--li graf-after--li\">\u30a4\u30cb\u30b7\u30a8\u30fc\u30bf\u30fc\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4e3b\u8981\u306a\u30b5\u30fc\u30d3\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3042\u308a\u3001<br \/>\n\u3082\u30461\u3064\u306f\u30b5\u30dd\u30fc\u30bf\u30fc\u306e\u5f79\u5272\u3092\u679c\u305f\u3059\u53c2\u52a0\u8005\u3067\u3059\u3002<\/li>\n<\/ul>\n<h4 id=\"ab6b\" class=\"graf graf--h4 graf-after--li\"><span id=\"Relationship_between_use_cases\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u9593\u306e\u95a2\u4fc2<\/span><\/h4>\n<p id=\"2fed\" class=\"graf graf--p graf-after--h4\">\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u95a2\u4fc2\uff08\u53c2\u52a0\u8005\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u95a2\u4fc2\u3092\u8868\u3057\u307e\u3059\u3002UML\u3067\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u76f4\u7dda\u307e\u305f\u306f\u60c5\u5831\u53d7\u4fe1\u8005\u3092\u6307\u3059\u77e2\u5370\u306e\u4ed8\u3044\u305f\u7dda\u3067\u8868\u3055\u308c\u307e\u3059\uff09<\/p>\n<figure id=\"bcfa\" class=\"graf graf--figure graf-after--p\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/066Yxwp_7_fpiKjhlpk.png\" data-image-id=\"0*66Yxwp_7_fpiKjhlpk.png\" data-width=\"616\" data-height=\"360\" \/><\/figure>\n<h4 id=\"e65d\" class=\"graf graf--h4 graf-after--figure\"><span id=\"Structuring_Use_Cases_with_Relationships\">\u95a2\u4fc2\u306e\u3042\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u69cb\u9020\u5316<\/span><\/h4>\n<p id=\"28ab\" class=\"graf graf--p graf-after--h4\">\u62e1\u5f35\/\u62e1\u5f35\u95a2\u4fc2\uff08\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u65e2\u5b58\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u65b0\u3057\u3044\u52d5\u4f5c\u304c\u8ffd\u52a0\u3055\u308c\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u53d6\u5f97\u3055\u308c\u305f\u65b0\u3057\u3044\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u62e1\u5f35\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u547c\u3070\u308c\u3001\u5143\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u547c\u3070\u308c\u3001\u8ffd\u52a0\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u57fa\u672c\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5834\u5408\u3002UML\u3067\u306f\u77e2\u5370\u306e\u4ed8\u3044\u305f\u70b9\u7dda\u3067\u8868\u3055\u308c\u3001\u77e2\u5370\u306f\u57fa\u672c\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u6307\u3057\u3066\u3044\u307e\u3059\uff09<\/p>\n<p id=\"6783\" class=\"graf graf--p graf-after--p\">\u542b\u307e\u308c\u308b\u95a2\u4fc2\uff08\u4ed6\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u52d5\u4f5c\u3092\u5358\u7d14\u306b\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u308c\u306b\u542b\u307e\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u52d5\u4f5c\u306f\u305d\u308c\u81ea\u4f53\u306e\u52d5\u4f5c\u306e\u4e00\u90e8\u3068\u898b\u306a\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002UML\u3067\u306f\u77e2\u5370\u306e\u4ed8\u3044\u305f\u70b9\u7dda\u3067\u8868\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u77e2\u5370\u306f\u542b\u307e\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u6307\u3057\u3066\u3044\u307e\u3059\uff09<\/p>\n<p id=\"3d20\" class=\"graf graf--p graf-after--p\">\u4e00\u822c\u5316\u95a2\u4fc2\uff08\u89aa\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u7279\u6b8a\u5316\u3057\u3066\u8907\u6570\u306e\u5b50\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u5f62\u6210\u3067\u304d\u308b\u3053\u3068\u3092\u6307\u3057\u3001\u89aa\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5b50\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u95a2\u4fc2\u306f\u4e00\u822c\u5316\u306e\u95a2\u4fc2\u3067\u3059\u3002UML\u3067\u306f\u3001\u4e2d\u7a7a\u306e\u4e09\u89d2\u5f62\u306e\u5b9f\u7dda\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u77e2\u5370\u3001\u304a\u3088\u3073\u77e2\u5370\u306f\u89aa\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u6307\u3057\u307e\u3059\uff09<\/p>\n<figure id=\"4a03\" class=\"graf graf--figure graf-after--p\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/0GRRJlhZGRVm2rUYt.png\" data-image-id=\"0*GRRJlhZGRVm2rUYt.png\" data-width=\"913\" data-height=\"417\" \/><\/figure>\n<h3 id=\"5741\" class=\"graf graf--h3 graf-after--figure\"><span id=\"Use_Case_Examples\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4f8b<\/span><\/h3>\n<p id=\"4c7e\" class=\"graf graf--p graf-after--h3\">\u3053\u3053\u3067\u306f\u3001ATM\u3001DMS\u3001\u6ce8\u6587\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u3001\u30d3\u30b8\u30cd\u30b9\u306b\u7cbe\u901a\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308bVisual ParadigmOnline\u306e\u4f8b\u3092\u3044\u304f\u3064\u304b\u9078\u629e\u3057\u307e\u3059\u3002\u6b21\u306e\u56f3\u306f\u3001\u00a0\u00a0<strong class=\"markup--strong markup--p-strong\">ATM<\/strong>\u306e\u00a0\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u4f8b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3092\u6559\u3048\u308b\u969b\u306b\u4f7f\u7528\u3059\u308b\u975e\u5e38\u306b\u53e4\u5178\u7684\u306a\u4f8b\u3067\u3059\u3002<\/p>\n<figure id=\"397a\" class=\"graf graf--figure graf-after--p\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/0790CZa6jLBEayDAa.png\" data-image-id=\"0*790CZa6jLBEayDAa.png\" data-width=\"495\" data-height=\"457\" \/><\/figure>\n<p id=\"0af5\" class=\"graf graf--p graf-after--figure\">\u4ee5\u4e0b\u306e\u00a0<strong class=\"markup--strong markup--p-strong\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\uff08DMS\uff09<\/strong>\u306e\u00a0\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u4f8b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u9593\u306b\u306f\u5305\u542b\u95a2\u4fc2\u3068\u62e1\u5f35\u95a2\u4fc2\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"37ae\" class=\"graf graf--figure graf-after--p\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/0sjW9G8QbjOtpwOZt.png\" data-image-id=\"0*sjW9G8QbjOtpwOZt.png\" data-width=\"625\" data-height=\"452\" \/><\/figure>\n<p id=\"fef1\" class=\"graf graf--p graf-after--figure\">\u4ee5\u4e0b\u306e\u00a0<strong class=\"markup--strong markup--p-strong\">\u6ce8\u6587\u30b7\u30b9\u30c6\u30e0<\/strong>\u306e\u00a0\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u4f8b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u95a2\u4fc2\u3059\u308b\u30a2\u30af\u30bf\u30fc\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"a04a\" class=\"graf graf--figure graf-after--p graf--trailing\"><img decoding=\"async\" class=\"graf-image\" src=\"https:\/\/www.cybermedian.com\/ja\/wp-content\/uploads\/sites\/7\/2022\/01\/0iavH6O7Ipi9X-O1y.png\" data-image-id=\"0*iavH6O7Ipi9X-O1y.png\" data-width=\"711\" data-height=\"325\" \/><\/figure>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"section section--body section--last\">\n<div class=\"section-divider\">\n<hr class=\"section-divider\" \/>\n<\/div>\n<div class=\"section-content\">\n<div class=\"section-inner sectionLayout--insetColumn\">\n<h3 id=\"13a7\" class=\"graf graf--h3 graf--leading\"><span id=\"Learn_Other_UML_Diagram_and_Related_Articles\">\u4ed6\u306eUML\u56f3\u3068\u95a2\u9023\u8a18\u4e8b\u3092\u5b66\u3076<\/span><\/h3>\n<ul class=\"postList\">\n<li id=\"42f0\" class=\"graf graf--li graf-after--h3\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/why-uml-modeling\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/why-uml-modeling\/\">\u306a\u305cUML\u30e2\u30c7\u30ea\u30f3\u30b0\u306a\u306e\u304b\uff1f<\/a><\/li>\n<li id=\"e9e9\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/overview-of-the-14-uml-diagram-types\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/overview-of-the-14-uml-diagram-types\/\">14\u306eUML\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u30bf\u30a4\u30d7\u306e\u6982\u8981<\/a><\/li>\n<li id=\"71e9\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\">\u30af\u30e9\u30b9\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"b710\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-component-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-component-diagram\/\">\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"9898\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-deployment-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-deployment-diagram\/\">\u914d\u7f6e\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"0e7f\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-object-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-object-diagram\/\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"9712\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-package-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-package-diagram\/\">\u30d1\u30c3\u30b1\u30fc\u30b8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"75c2\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-composite-structure-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-composite-structure-diagram\/\">\u8907\u5408\u69cb\u9020\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"f524\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-profile-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-profile-diagram\/\">\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"07f1\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"bc6a\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-activity-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-activity-diagram\/\">\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"5746\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-state-machine-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-state-machine-diagram\/\">\u30b9\u30c6\u30fc\u30c8\u30de\u30b7\u30f3\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"ccc3\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"a5e5\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-communication-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-communication-diagram\/\">\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u56f3\u3068\u306f\uff1f<\/a><\/li>\n<li id=\"6459\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-interaction-overview-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-interaction-overview-diagram\/\">\u76f8\u4e92\u4f5c\u7528\u306e\u6982\u8981\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li id=\"7578\" class=\"graf graf--li graf-after--li\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-timing-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-timing-diagram\/\">\u30bf\u30a4\u30df\u30f3\u30b0\u56f3\u3068\u306f<\/a><\/li>\n<li id=\"2ec9\" class=\"graf graf--li graf-after--li graf--trailing\"><a class=\"markup--anchor markup--li-anchor\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml-collaboration-diagram\/\" target=\"_blank\" rel=\"noopener\" data-href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml-collaboration-diagram\/\">UML\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u969b\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u5b9f\u884c\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u4e00\u9023\u306e\u52d5\u4f5c\u306b\u5bfe\u5fdc\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\u3092\u6349\u3048\u3001\u30e2\u30c7\u30eb\u5316\u3057\u3001\u4ed5\u69d8\u5316\u3059\u308b\u6280\u8853\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u52d5\u4f5c\u306f\u3001\u89b3\u5bdf\u53ef\u80fd\u306a\u7d50\u679c\u3092\u751f\u307f\u51fa\u3057\u3001\u76ee\u6a19\u306e\u9054\u6210\u3092\u652f\u63f4\u3059\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u8981\u306a\u30a2\u30af\u30bf\u30fc\u306e\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u30fc\u76ee\u6a19\u306b\u5bfe\u3057\u3066\u547d\u540d\u3055\u308c\u3001\u6b21\u306b\u3001\u6d3b\u52d5\u3084\u30a4\u30d9\u30f3\u30c8\u306e\u4e00\u822c\u7684\u306a\u9806\u5e8f\u3001\u304a\u3088\u3073\u7279\u6b8a\u6761\u4ef6\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u30a8\u30e9\u30fc\u6761\u4ef6\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u30c6\u30ad\u30b9\u30c8\u8a18\u8ff0\u306b\u3088\u3063\u3066\u8aac\u660e\u307e\u305f\u306f\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":4,"featured_media":8205,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-8203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3\" \/>\n<meta property=\"og:description\" content=\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u969b\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u5b9f\u884c\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u4e00\u9023\u306e\u52d5\u4f5c\u306b\u5bfe\u5fdc\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\u3092\u6349\u3048\u3001\u30e2\u30c7\u30eb\u5316\u3057\u3001\u4ed5\u69d8\u5316\u3059\u308b\u6280\u8853\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u52d5\u4f5c\u306f\u3001\u89b3\u5bdf\u53ef\u80fd\u306a\u7d50\u679c\u3092\u751f\u307f\u51fa\u3057\u3001\u76ee\u6a19\u306e\u9054\u6210\u3092\u652f\u63f4\u3059\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u8981\u306a\u30a2\u30af\u30bf\u30fc\u306e\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u30fc\u76ee\u6a19\u306b\u5bfe\u3057\u3066\u547d\u540d\u3055\u308c\u3001\u6b21\u306b\u3001\u6d3b\u52d5\u3084\u30a4\u30d9\u30f3\u30c8\u306e\u4e00\u822c\u7684\u306a\u9806\u5e8f\u3001\u304a\u3088\u3073\u7279\u6b8a\u6761\u4ef6\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u30a8\u30e9\u30fc\u6761\u4ef6\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u30c6\u30ad\u30b9\u30c8\u8a18\u8ff0\u306b\u3088\u3063\u3066\u8aac\u660e\u307e\u305f\u306f\u8a18\u8ff0\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\" \/>\n<meta property=\"og:site_name\" content=\"\u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3\" \/>\n<meta property=\"article:published_time\" content=\"2022-01-26T01:30:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-20T09:13:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\" \/>\n<meta name=\"author\" content=\"vpmiku\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"vpmiku\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\"},\"author\":{\"name\":\"vpmiku\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416\"},\"headline\":\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9\",\"datePublished\":\"2022-01-26T01:30:24+00:00\",\"dateModified\":\"2026-04-20T09:13:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\"},\"wordCount\":15,\"commentCount\":1,\"image\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\",\"articleSection\":[\"Unified Modeling Language\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\",\"url\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\",\"name\":\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3\",\"isPartOf\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\",\"datePublished\":\"2022-01-26T01:30:24+00:00\",\"dateModified\":\"2026-04-20T09:13:20+00:00\",\"author\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage\",\"url\":\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\",\"contentUrl\":\"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png\",\"width\":\"488\",\"height\":\"220\",\"caption\":\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.cybermedian.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#website\",\"url\":\"https:\/\/www.cybermedian.com\/ja\/\",\"name\":\"\u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3\",\"description\":\"\u6bce\u65e51\u3064\u306e\u65b0\u3057\u3044\u3053\u3068\u3092\u5b66\u3076\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.cybermedian.com\/ja\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416\",\"name\":\"vpmiku\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/f5193432e3bd08a49699782906e7bba4cf287d05fc8595c60f9ddc2e1a7d30ef?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/f5193432e3bd08a49699782906e7bba4cf287d05fc8595c60f9ddc2e1a7d30ef?s=96&d=mm&r=g\",\"caption\":\"vpmiku\"},\"url\":\"https:\/\/www.cybermedian.com\/ja\/author\/vpmiku\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/","og_locale":"ja_JP","og_type":"article","og_title":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3","og_description":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u969b\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u5b9f\u884c\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u4e00\u9023\u306e\u52d5\u4f5c\u306b\u5bfe\u5fdc\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\u3092\u6349\u3048\u3001\u30e2\u30c7\u30eb\u5316\u3057\u3001\u4ed5\u69d8\u5316\u3059\u308b\u6280\u8853\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u52d5\u4f5c\u306f\u3001\u89b3\u5bdf\u53ef\u80fd\u306a\u7d50\u679c\u3092\u751f\u307f\u51fa\u3057\u3001\u76ee\u6a19\u306e\u9054\u6210\u3092\u652f\u63f4\u3059\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u8981\u306a\u30a2\u30af\u30bf\u30fc\u306e\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u30fc\u76ee\u6a19\u306b\u5bfe\u3057\u3066\u547d\u540d\u3055\u308c\u3001\u6b21\u306b\u3001\u6d3b\u52d5\u3084\u30a4\u30d9\u30f3\u30c8\u306e\u4e00\u822c\u7684\u306a\u9806\u5e8f\u3001\u304a\u3088\u3073\u7279\u6b8a\u6761\u4ef6\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u30a8\u30e9\u30fc\u6761\u4ef6\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u30c6\u30ad\u30b9\u30c8\u8a18\u8ff0\u306b\u3088\u3063\u3066\u8aac\u660e\u307e\u305f\u306f\u8a18\u8ff0\u3057\u307e\u3059\u3002","og_url":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/","og_site_name":"\u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3","article_published_time":"2022-01-26T01:30:24+00:00","article_modified_time":"2026-04-20T09:13:20+00:00","og_image":[{"url":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","type":"","width":"","height":""}],"author":"vpmiku","twitter_card":"summary_large_image","twitter_image":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","twitter_misc":{"\u57f7\u7b46\u8005":"vpmiku"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#article","isPartOf":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/"},"author":{"name":"vpmiku","@id":"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416"},"headline":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9","datePublished":"2022-01-26T01:30:24+00:00","dateModified":"2026-04-20T09:13:20+00:00","mainEntityOfPage":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/"},"wordCount":15,"commentCount":1,"image":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage"},"thumbnailUrl":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","articleSection":["Unified Modeling Language"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/","url":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/","name":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9 - \u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3","isPartOf":{"@id":"https:\/\/www.cybermedian.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage"},"image":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage"},"thumbnailUrl":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","datePublished":"2022-01-26T01:30:24+00:00","dateModified":"2026-04-20T09:13:20+00:00","author":{"@id":"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416"},"breadcrumb":{"@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#primaryimage","url":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","contentUrl":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/474\/select_open_use_case_details_25099.png","width":"488","height":"220","caption":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9"},{"@type":"BreadcrumbList","@id":"https:\/\/www.cybermedian.com\/ja\/a-simple-guide-to-use-case-analysis\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.cybermedian.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5206\u6790\u306e\u7c21\u5358\u306a\u30ac\u30a4\u30c9"}]},{"@type":"WebSite","@id":"https:\/\/www.cybermedian.com\/ja\/#website","url":"https:\/\/www.cybermedian.com\/ja\/","name":"\u30b5\u30a4\u30d0\u30fc\u30e1\u30c7\u30a3\u30a2\u30f3","description":"\u6bce\u65e51\u3064\u306e\u65b0\u3057\u3044\u3053\u3068\u3092\u5b66\u3076","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cybermedian.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/0820af95329f8c13e4ab72af7c531416","name":"vpmiku","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.cybermedian.com\/ja\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/f5193432e3bd08a49699782906e7bba4cf287d05fc8595c60f9ddc2e1a7d30ef?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f5193432e3bd08a49699782906e7bba4cf287d05fc8595c60f9ddc2e1a7d30ef?s=96&d=mm&r=g","caption":"vpmiku"},"url":"https:\/\/www.cybermedian.com\/ja\/author\/vpmiku\/"}]}},"_links":{"self":[{"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/posts\/8203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/comments?post=8203"}],"version-history":[{"count":2,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/posts\/8203\/revisions"}],"predecessor-version":[{"id":8206,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/posts\/8203\/revisions\/8206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/media\/8205"}],"wp:attachment":[{"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/media?parent=8203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/categories?post=8203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cybermedian.com\/ja\/wp-json\/wp\/v2\/tags?post=8203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}