第 一 章 背景及需求 ...................................................................................... 1
1.1 总体目标 ........................................................................................ 1
1.2 发展趋势 ........................................................................................ 4
1.3 应用背景 ........................................................................................ 5
1.4 业务现状 ........................................................................................ 6
第 二 章 系统总体思路..................................................................................10
2.1 指导思想 .......................................................................................10
2.2 设计原则 .......................................................................................10
2.3 设计依据 .......................................................................................12
2.4 技术路线 .......................................................................................13
2.5 总体构架 .......................................................................................14
第 三 章 门禁管理系统..................................................................................17
3.1 系统组成 .......................................................................................17
3.2 系统功能 .......................................................................................18
