概要设计说明书目录1引言...............................................................................................................................................31.1编写目的.............................................................................................................................31.2背景....................................................................................................................................31.3定义....................................................................................................................................31.3.1专门术语.................................................................................................................31.3.2缩写..........................................................................................................................41.4参考资料.............................................................................................................................42总体设计.......................................................................................................................................42.1需求规定.............................................................................................................................42.2运行环境.............................................................................................................................42.3基本设计概念和处理流程.................................................................................................52.3.1体系结构设计..........................................................................................................52.3.2基本处理流程..........................................................................................................62.3.2.1借书程序流程图...................................................................................................62.3.2.1还书续借程序流程图...........................................................................................62.3.3整体结构..................................................................................................................72.4功能需求与程序的关系.....................................................................................................82.5尚未问决的问题.................................................................................................................93接口设计.......................................................................................................................................93.1外部接口.............................................................................................................................93.1.1用户界面..................................................................................................................93.2软件接口............................................................................................................................93.3硬件接口...........................................................................................................................93.4内部接口...........................................................................................................................104运行设计...................................................................................................................