【正文】 義烏東升網(wǎng)絡(luò)科技 有限公司 1 IP 數(shù)字 視頻監(jiān)控 方案書 義烏東升網(wǎng)絡(luò)科技有限公司 聯(lián)系地址：義烏市賓王路通信市場(chǎng) 604 室 聯(lián)系電話： 13586953870： 057985574085 聯(lián)系人：劉經(jīng)理 義烏東升網(wǎng)絡(luò)科技 有限公司 2 目錄 第 1 章 項(xiàng)目概述 ..................................................................................................... 5 項(xiàng)目背景 ............................................................................................................................... 5 項(xiàng)目現(xiàn)狀 ............................................................................................................................... 5 需求分析 ............................................................................................................................... 5 建設(shè)目標(biāo) ............................................................................................................................... 6 系統(tǒng)設(shè)計(jì)依據(jù) ....................................................................................................................... 6 系統(tǒng)設(shè)計(jì)原則 ....................................................................................................................... 8 系統(tǒng)架構(gòu)的合理性 ...................................................................................................... 8 系統(tǒng)硬件的穩(wěn)定性 ...................................................................................................... 8 系統(tǒng)維護(hù)的管理性 ...................................................................................................... 9 系統(tǒng)維護(hù)的高效性 ...................................................................................................... 9 系統(tǒng)對(duì)外的兼容性 ...................................................................................................... 9 系統(tǒng)集成的靈活性 ....................................................................................................10 第 2 章 總體設(shè)計(jì) ................................................................................................... 11 系統(tǒng)拓?fù)鋱D .........................................................................................................................11 硬件部分 .............................................................................................................................11 IP攝像機(jī) ........................................................................................................................11 中心管理服務(wù)器 ........................................................................................................11 流媒體服務(wù)器 ............................................................................................................12 IPSAN存儲(chǔ) ......................................................................................................................12 解碼服務(wù)器 ................................................................................................................12 控制鍵盤 ....................................................................................................................12 存儲(chǔ)功能概述 .....................................................................................................................12 存儲(chǔ)功能設(shè)計(jì) ............................................................................................................12 智能檢索 ....................................................................................................................13 存儲(chǔ)容量計(jì)算 ............................................................................................................14 義烏東升網(wǎng)絡(luò)科技 有限公司 3 視頻功能概述 .....................................................................................................................15 管理控制單元 ............................................................................................................15 流媒體單元 ................................................................................................................18 傳輸網(wǎng)絡(luò)設(shè)計(jì) .....................................................................................................................19 概述 .............................................................................................................................19 網(wǎng)絡(luò)規(guī)劃 ....................................................................................................................20 第 3 章 系統(tǒng)功能 ................................................................................................... 21 實(shí)時(shí)圖像瀏覽 .....................................................................................................................21 視頻錄像回放 .....................................................................................................................21 存儲(chǔ)文件格式 .....................................................................................................................22 傳輸延遲控制 .....................................................................................................................22 系統(tǒng)維護(hù) .............................................................................................................................22 負(fù)載均衡 .............................................................................................................................23 多碼流特性 .........................................................................................................................23 認(rèn)證服務(wù)模塊 .....................................................................................................................23 轉(zhuǎn)發(fā)服務(wù)模塊 .....................................................................................................................25 存儲(chǔ)服務(wù)模塊 .....................................................................................................................26 報(bào)警服務(wù)模塊 .....................................................................................................................27 電子地圖