济南西机务段仓库智能联网数字高清监控系统解决方案201311.13浙江大华技术股份有限公司目录第1章项目概述...........................................................................................................41.1概述....................................................................................................................41.2设计依据...........................................................................................................41.3建设背景、目标、内容..................................................................................51.3.1建设背景......................................................................................................51.3.2建设目标......................................................................................................61.3.3建设内容......................................................................................................7第2章现状及需求分析...............................................................................................82.1现状分析............................................................................................................82.2总体需求分析....................................................................................................82.2.1系统功能需求..............................................................................................92.2.2系统需求分析..............................................................................................9第3章系统建设的目标、原则与思路....................................................................123.1建设目标.........................................................................................................123.2系统建设原则.................................................................................................123.2.1安全可靠性原则.......................................................................................123.2.2先进友好性原则.......................................................................................123.2.3扩充开放性原则.......................................................................................133.2.4经济实用性原则.......................................................................................133.3总体思路.........................................................................................................13第4章系统总体设计.................................................................................................154.1概述..................................................................................................................154.2总体系统结构.................................................................................................154.2.1系统划分图...............................................................................................154.2.2系统架构图...............................................................................................164.2.3系统原理及组网方式...............................................................................17第5章前端子系统设计.............................................................................................185.1系统组成.........................................................................................................185.2视频监控系统设计........................................
