软件架构设计说明书【航班信息查询系统】2016-6-6计算机科学与工程学院13软件(2)班指导老师:编写:目录一、简介.......................................................................................................................-1-1.编写目的...............................................................................................................-1-2.文档范围...............................................................................................................-1-3.定义.......................................................................................................................-1-4.参考资料...............................................................................................................-2-二、架构表示方式.......................................................................................................-2-三、架构设计目标与约束...........................................................................................-3-1.关键功能需求.......................................................................................................-3-2.关键质量需求.......................................................................................................-4-3.开发策略...............................................................................................................-4-四、用例视图...............................................................................................................-4-1.概述.......................................................................................................................-4-2.关键用例...............................................................................................................-5-五、逻辑视图...............................................................................................................-7-1.概述.......................................................................................................................-7-2.系统层次模型.......................................................................................................-8-六、进程视图...............................................................................................................-8-1.概述.......................................................................................................................-8-2.角色进程视图.......................................................................................................-9-七、开发视图.............................................................................................................-11-1.概述............................................................................................................................-11-八、物理视图.............................................................................................................-11-1.概述............................................................................................................................-11-三层架构........................................................................................................................-12-九、两个功能模式设计.............................................................................................-13-1.旅客查询航班信息功能.................................................................................-13...