酒店管理系统软件需求说明案卷号日期＜酒店管理系统＞软件需求说明书 作 者: 完成日期: 签 收 人: 吴光成 签收日期: 修改情况记录: 版本号修改批准人修改人安装日期签收人V1.0 目录 1 引言................................................31.1 编写背景.........................................31.2 编写目的.........................................31.3 范围.............................................41.4 定义.............................................41.5 参考资料.........................................52 项目概述............................................62.1 产品描述.........................................62.2 产品功能.........................................62.3 用户特点.........................................72.4 一般约束.........................................72.5 假设和依据.......................................83 具体需求............................................83.1 功能需求.........................................83.1.1 客房管理....................................103.1.2 餐饮管理....................................183.1.3 入住管理.....................................293.1.4 查询功能....................................373.2 外部接口需求....................................433.2.1 用户接口....................................433.2.2 硬件接口....................................433.2.3 软件接口....................................443.2.4 通信接口....................................443.3 性能需求........................................443.3.1 计算机硬件需求...............................443.3.2 计算机软件需求...............................453.3.3 计算机通信需求...............................463.3.4 计算机硬件资源利用需求.......................463.4 设计约束........................................463.5 属性............................................473.5.1 可行性.......................................473.5.2 有效性.......................................473.5.3 安全性.......................................473.5.4 可维护性........
