需求规格包含了——系统需求分析、用例图

概要设计包含了——系统架构设计、架构描述、架构图、部署图、时序图

详细设计包含了——系统详细设计、类图、数据库设计、ER图



中间信息包含了所有用过的图例，图表



uml.mdl是使用Rational创建的建模文件-Requirements specification contains a- System Requirements Analysis, Use Case Diagram

Contains a summary of the design- system architecture design, architecture descr iption, structure diagram, deployment diagram, timing diagram

Contains the detailed design- detailed design of the system, class diagrams, database design, ER diagram



Information contained in the middle of all the used symbols, diagrams



uml.mdl created using Rational modeling document