医院食堂售饭订餐系统方案郑州方卡实业有限公司电话：0371-63551556网址：www.fangka371.com目录目录..........................................................11、项目背景.........................................................12、项目需求分析.....................................................23、系统设计原则.....................................................33.1先进性原则.....................................................................................33.2可靠性和安全性原则.......................................................................33.3实时性原则.....................................................................................33.4兼容性原则.....................................................................................33.5开放性和可扩展性原则...................................................................43.6可维护性原则..................................................................................44.1卡片选型（SIMPASS等多种卡片同时应用）................................44.2系统的软件结构：..........................................................................54.2.1总体结构：...........................................................................54.2.2组成模块...............................................................................54.2.3操作系统的选型....................................................................54.2.4数据库的选型.......................................................................64.2.5系统的权限管理....................................................................64.2.6第三方接口...........................................................................64.3系统网络结构..................................................................................75系统性能指标......................................................86系统各子系统介绍..................................................96.1发卡管理子系统（病人、职工分别使用）.......................................96.1.1系统功能：...........................................................................96.1.2系统结构示意图：..............................................................106.1.3系统配置.............................................................................106.2食堂超市收费系统（职工、病人分别使用）.................................116.2.1系统功能：.........................................................................116.2.2系统结构图：.....................................................................126.2.3系统配置清单：..................................................................136.2.4系统各组件参数：..............................................................136.3、订餐管理系统（病人订餐）.......................................................156.3.1手持机订餐.........................................................................156.3.2综合管理系统（系统软件）................................................15基本信息管理..............................................................................15系统管理......................................................................................15病人管理......................................................................................16菜单管理......................................................................................16订餐管理.....................................
