1. Requirement
1.1 INPUT: As start point, there is no element input.
1.2 OUTPUT: Requirement Doc.
1.3 OBJECTIVE: Descript the business logic, and confirm the functions of the system.
1.4 COMMENT: Due to unknow quantity of module, the schedule will be worked out after this phase.
2. UI Prototype
2.1 INPUT: Requirement Doc.
2.2 OUTPUT: UI built with C#.
2.3 OBJECTIVE: Confirm the work flow, and reduce different or confused meanings.
2.4 COMMENT: The prototype may be different with useable system.
3. Architecture
3.1 INPUT: Requirement Doc
3.2 OUTPUT
a. Hardware Infrastructure: Doc
b. Software Architecture: Doc
3.3 OBJECT: Confirm hardware infrastructure and software architecture and their versions.
4. System Design
4.1 INPUT: UI Prototype and Architecture doc.
4.2 OUTPUT
a. Demain Design: Visio Diagram (Class Diagram)
b. DB Design: SQL Script
c. Interface Design: Class Diagram (or other diagrams)
d. Test Case: Doc
4.3 OBJECTIVE: Confirm entity classes and boundary classes, provide all documents for coding.
5. Coding
5.1 INPUT: System Design Doc
5.2 OUTPUT: Useable and testable system, with expected format, such as exe, jar, war, etc.
5.3 OBJECTIVE: Implement all business logic, according to system design documents.
5.4 COMMENT: Unit Test should be hold on.
6. Test
6.1 INPUT: Useable System, Test Case Document
6.2 OUTPUT: Deployable System
6.3 OBJECT: Find out defects as possible.
6.4 COMMENT: Coding and Test may be alternant.
NOTICE:
1. Schedule should be work out after Requirement Phase.
2. The following should be Robust:
a. Interface.
b. framework.
c. DB. Modifying fields is permitted, but Table Relationgship should not be modified frequently.
博客介绍了系统开发各阶段的输入、输出和目标。包括需求阶段产出需求文档,UI原型阶段用C#构建UI,架构阶段确定软硬件架构文档,系统设计阶段产出各类设计文档和测试用例,编码阶段实现业务逻辑,测试阶段找出缺陷得到可部署系统。
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