企业工厂园区视频监控系统解决方案1目录目录...........................................................................................................................................................................2第1章项目概述......................................................................................................................................................61.1项目背景....................................................................................................................................................61.2设计原则....................................................................................................................................................61.3设计标准....................................................................................................................................................7第2章系统总体设计..............................................................................................................................................92.1需求分析....................................................................................................................................................92.2设计思路..................................................................................................................................................102.3拓扑结构..................................................................................................................................................122.4系统组成..................................................................................................................................................122.4.1监控前端组成............................................................................................................................................................122.4.2监控中心组成............................................................................................................................................................122.5功能设计..................................................................................................................................................15第3章系统详细设计............................................................................................................................................173.1前端监控点设计.......................................................................................................................................173.1.1监控点的选择............................................................................................................................................................173.1.2前端摄像机选型........................................................................................................................................................183.1.3前端基础配套设施....................................................................................................................................................233.1.4接地及供电设计........................................................................................................................................................233.2视频传输网络设计...................................................................................................................................243.2.1传输...