1 学生信息管理系统需求分析说明书 2 目录 1 概述........................................................................................................................................................ 3 1 .1 目的 ..................................................................................................................................................... 3 1 .2 背景 ..................................................................................................................................................... 3 1 .3 术语 ..................................................................................................................................................... 3 1 .4 参考资料 ............................................................................................................................................. 3 2 任务概述 ............................................................................................................................................. 3 2 .1 目标 ............................................................................................................................................... 4 2 .2 用户的特点 ................................................................................................................................... 4 2 .3 假定和约束 ................................................................................................................................... 4 3 需求分析 ............................................................................................................................................. 4 3 .1 功能分析 ....................................................................................................................................... 4 3 .2 性能分析 ....................................................................................................................................... 5 3 .3 安全性分析 ......
