目 录一、工程背景..............................................1二、储物柜改造需求分析....................................22.1 既有系统原理简介......................................22.2 既有系统工作流程......................................32.2.1 开锁流程............................................32.2.2 发卡流程............................................32.2.3 换卡流程............................................32.3 目前学校面临旳困境....................................42.3.1 储物柜应用问题......................................42.3.2 物理链路问题........................................42.3.3 换件和维修问题......................................52.3.4 一卡通成本问题......................................5三、任务要求..............................................6四、电子储物柜系统改造方案................................74.1 概述..................................................74.2 原理..................................................74.2.1 外观................................................74.2.2 内部原理............................................84.3 系统功能..............................................84.3.1 多级别匙卡功能......................................84.3.2 多级别、多管理终端操作授权..........................94.3.3 开锁流程...........................................104.3.4 发卡流程...........................................104.3.5 换卡流程...........................................114.4 系统施工方案.........................................114.4.1 设备安装位置.......................................114.4.2 系统施工流程图.....................................144.5 施工总体进度计划.....................................154.5 系统特点.............................................174.6 停电应急方案.........................................17五、ID 卡系统与 IC 卡系统对比..............................185.1 卡片对比.............................................185.1.1 安全性.............................................185.1.2 可统...
