1企业考勤管理系统软件需求说明书考勤管理系统——需求规格说明书2目录1.引言..........................................31.1编写目的.......................................................................................................................31.2背景...............................................................................................................................31.3定义...............................................................................................................................41.4参考资料.......................................................................................................................42.任务概述......................................42.1目标...............................................................................................................................42.2用户的特点...................................................................................................................52.2假定和约束...................................................................................................................53．功能需求规定.................................53.1系统角色.......................................................................................................................53.2顶层用例图....................................................................................................................63.3功能层次图...................................................................................................................83.4系统功能需求列表......................................................................................................103.5输入输出要求............................................................................................................133.5.1员工登录管理模块.........................................................................................133.5.2员工申请管理模块.........................................................................................143.5.3信息查询模块................................................................................................163.5.4申请批复模块..............................................................................................163.5.5基本信息录入模块......................................................................................173.5.6规则设定模块............................................................................................193.5.7员工权限分配模块........................................................................................203.5.8日志管理模块..............................................................................................203.5.9考勤信息补录模块........................................................................................213.5.10报表管理模块..............................................................................................223.6对性能的要求.............................................................................................................233.6.1时间特性要求.................................................................................................233.6.2灵活性.............................................................................................................233.6.3数据管理能力.......................................................
