监控、广播系统方案目录第1章公司概况..........................................................................................................................31.1公司简介..............................................................................................................................31.2部分业绩..............................................................................................................................41.3企业文化..............................................................................................................................7第2章项目概述..........................................................................................................................92.1项目概述与需求..................................................................................................................92.2闭路监控系统概述............................................................................................................112.3公共广播系统概述............................................................................................................122.4设计目标............................................................................................................................122.4.1架构合理....................................................................................................132.4.2稳定性和安全性........................................................................................132.4.3产品主流....................................................................................................132.4.4低成本低维护量........................................................................................142.5系统设计原则....................................................................................................................142.5.1标准化及规范化........................................................................................142.5.2先进性及成熟性........................................................................................152.5.3安全性及可靠性........................................................................................152.5.4可管理性及可维护性................................................................................152.5.5实用性........................................................................................................152.5.6优化性能价格比........................................................................................152.6系统设计参照依据............................................................................................................152.6.1视频监控系统参照依据............................................................................152.6.2公共广播系统参照依据............................................................................16第3章系统总体设计方案........................................................................................................173.1闭电电视监控系统............................................................................................................173.1.1系统组成....................................................................................................173.1.2系统结构....................................................................................................183.1.3主控中心机房设计.................
