软件概要设计报告文档模板1. 引言.............................................................................................................................................231.1 编写目的...............................................................................................................................231.2 项目风险...............................................................................................................................231.3 预期读者和阅读建议...........................................................................................................231.4 参考资料...............................................................................................................................232. 设计概述.....................................................................................................................................242.1 限制和约束...........................................................................................................................242.2 设计原则和设计要求...........................................................................................................243. 系统逻辑设计.............................................................................................................................253.1 系统组织设计.......................................................................................................................253.2 系统结构设计.......................................................................................................................253.2.1 系统特性表....................................................................................................263.2.2 系统特性结构图............................................................................................273.3 系统接口设计.......................................................................................................................273.3.1 系统接口表........................................