考试系统用户需求说明书目录1引言...............................................................................................................................................11.1编写目的............................................................................................................................11.2背景....................................................................................................................................12系统概述.......................................................................................................................................12.1项目目标............................................................................................................................22.2用户特点.............................................................................................................................23需求规定.......................................................................................................................................23.1对功能的规定.....................................................................................................................23.1.1用户管理.................................................................................................................23.1.2角色管理.................................................................................................................33.1.3部门管理..................................................................................................................33.1.4系统维护..................................................................................................................43.1.5题库管理..................................................................................................................43.1.6试卷管理..................................................................................................................43.1.7成绩管理.................................................................................................................53.1.8考试管理..................................................................................................................53.1.9资料管理..................................................................................................................53.2对性能的规定....................................................................................................................53.2.1精度..........................................................................................................................53.2.2时间特性要求..........................................................................................................53.3输入输出要求....................................................................................................................63.4数据管理能力要求.............................................................................................................83.5故障处理要求.....................................................................................................................84运行环境要求...............................................................................................................................84.1设备...........................................................................................................
