网上图书销售系统说明书组员：哈尔滨华夏计算机职业技术学院目录引言.................................................................................................................................................................................................2概述.................................................................................................................................................................................................2文件编号：T-50-J-2010-06-04生效日期：密级：机密版本号：1.1总页数24正文22附录编制：审核：批准：发行受控编号1、可行性分析...............................................................................................................................................................................22、需求分析...................................................................................................................................................................................32.1系统总体的功能需求..........................................................................................................................................................32.2用户接口模块......................................................................................................................................................................42.3管理员接口模块..................................................................................................................................................................52.4运行环境需求......................................................................................................................................................................73、系统的UML建模........................................................................................................................................................................73.1建立初始模型.....................................................................................................................................................................73.2系统的用例图......................................................................................................................................................................73.3系统的时序图与协作图......................................................................................................................................................93.4系统的活动图....................................................................................................................................................................143.5类图的生成.......................................................................................................................................................................143.6各类这间的关系...............................................................................................................................................................153.7系统的配置与实现............................................................................................................................................................164、概要设计.................................................................................................................................................................................174.1系统设计目标..........................
