श्रेणी: Software Engineering

A software development process is a recipe used for constructing software determining the capabilities it has, how it is constructed, who works on what, and the time frames for all activities. Processes aim to bring discipline and predictability to software development, increasing the chance of success of a project .UML is the language for modeling your software, it’s an important part of the software development process. Modelling consists of building an abstraction of reality. Abstractions are simplifications that They ignore irrelevant details and They only represent the relevant details.

In reality, customers may not know what their needs are until they see the software at work, so changing their requirements leads to redesign, redevelopment and retesting, and increased costs. Developers may design a new software product or feature without realizing the difficulties ahead, in which case it is better to modify the design rather than insist on a design that does not take into account any newly discovered constraints, requirements, or problems. As a result, there is no guarantee that the requirements the organization has in mind will actually work.

Structured Systems Analysis and Design Method (SSADM) structural systems analysis and design methods, standards set in the early 1980s development, is widely used in the design and application of the calculation. It uses a combination of text and diagrams for system design throughout the life cycle, from the initial design concept to the application of actual physical design.

Enterprise Integration Patterns (EIP)is a book by Gregor Hohpe and Bobby Woolf and describes 65 patterns for the use of enterprise application integration and message-oriented middle-ware in the form of a pattern language. They help us use standardized ways to integrate applications, no need to reinventing the wheel each time you have a problem.