【正文】 ........................10 系統(tǒng)總體設(shè)計(jì)介紹 ...........................................................................................................10 功能模塊介紹 ...................................................................................................................11 主要功能特點(diǎn) ...............................................................................................................11 各個(gè)模塊功能特點(diǎn) .......................................................................................................12 流媒體轉(zhuǎn)發(fā)中心與中心管理客戶端 ...........................................................................12 網(wǎng)關(guān)集中存儲(chǔ)服務(wù)器 ...................................................................................................13 前端采集設(shè)備(DVR、DVS) ...........................................................................................14 視頻監(jiān)控應(yīng)急指揮終端（電視墻終端）與控制臺(tái) ...................................................15 調(diào)用效果圖 ...................................................................................................................17第四章 系統(tǒng)特性 ..................................................................................................................19 系統(tǒng)優(yōu)勢(shì)特點(diǎn) ...................................................................................................................19 強(qiáng)大的兼容性，可以整合原有資源整合原有資源，投資改造成本低 ...................19 集中多級(jí)分權(quán)管理 .......................................................................................................19 集中監(jiān)控與視頻會(huì)議整合為一體，真正意義上實(shí)現(xiàn)了全面的應(yīng)急指揮 ...............20 實(shí)時(shí)遠(yuǎn)程視頻圖像統(tǒng)一監(jiān)看 .......................................................................................20 現(xiàn)場(chǎng)應(yīng)急指揮 ...............................................................................................................20 強(qiáng)大的視頻瀏覽和多屏顯示功能： ...........................................................................20 完美的集中式報(bào)警聯(lián)動(dòng)解決方案： ...........................................................................21 支持多層電子地圖： ...................................................................................................21 分布存儲(chǔ)和集中存儲(chǔ)相結(jié)合 .......................................................................................21 低帶寬實(shí)現(xiàn)高清晰度的視頻圖像 .............................................................................21 業(yè)界領(lǐng)先的聲音質(zhì)量 .................................................................................................21 端到端的可靠性設(shè)計(jì) .................................................................................................21建筑工地視頻指揮調(diào)度系統(tǒng)解決方案第 3 頁(yè)　共 44 頁(yè) 分布式緩存中轉(zhuǎn)技術(shù) .................................................................................................21 異構(gòu)網(wǎng)絡(luò)軟路由自適應(yīng)技術(shù) .....................................................................................22 分布式系統(tǒng)結(jié)構(gòu)，大規(guī)模的應(yīng)用組網(wǎng) .....................................................................22 綜合應(yīng)用統(tǒng)一平臺(tái) .....................................................................................................22 安裝維護(hù)簡(jiǎn)便 .............................................................................................................23 完善的安全管理 .........................................................................................................23 強(qiáng)大的軟件開發(fā)能力 .................................................................................................23 軟件可靠易用性 .........................................................................................................23 系統(tǒng)技術(shù)參數(shù) ...................................................................................................................23 視音頻編解碼技術(shù) .......................................................................................................23 視音頻傳輸技術(shù) ...........................................................................................................24 多屏模板技術(shù) ...............................................................................................................24 數(shù)據(jù)控制技術(shù) ...............................................................................................................24 安全機(jī)制 .......................................................................................................................25第五章　 系統(tǒng)功能 ..................................................................................................................26 強(qiáng)大的硬件兼容性 ...........................................................................................................26 集中管理功能 ...................................................................................................................26 分級(jí)管理功能 ...................................................................................................................26 虛擬監(jiān)控指揮中心技術(shù) ...................................................................................................26 完備的用戶權(quán)限管理 .......................................................................................................26 完善的集中存儲(chǔ)服務(wù)和 VOD 點(diǎn)播功能 ...........................................................................27 強(qiáng)大的視頻瀏覽和多屏顯示功能 ...................................................................................27 支持時(shí)間進(jìn)度條查詢和文件查詢雙模式 .......................................................................27 支持多層電子地圖 ...........................................................................................................27 強(qiáng)大卓越的 B/S 客戶端功能 .........................................................................................28 報(bào)警聯(lián)動(dòng)功能 .................................................................................................................28 全方位云臺(tái)及周邊設(shè)備的控制 .....................................................................................28 設(shè)備在線管理 .................................................................................................................28 支持內(nèi)外網(wǎng)的穿透功能 .................................................................................................28 強(qiáng)大的視頻應(yīng)急指揮會(huì)議功能 .................................................................