【正文】 高清視頻會議系統(tǒng)技術(shù)方案 1 高清視頻會議系統(tǒng)技術(shù)方案書高清視頻會議系統(tǒng)技術(shù)方案 2目 錄第 1 章 項目需求分析 ......................................................................................................4 項目背景 ...................................................................................................................................4 安全可靠性 ...............................................................................................................................4 會議穩(wěn)定性 ...............................................................................................................................4 承載網(wǎng)絡(luò)分析 ...........................................................................................................................4 項目建設(shè)目標 ...........................................................................................................................6第 2 章 系統(tǒng)設(shè)計原則與規(guī)范 ..........................................................................................8 設(shè)計原則 ...................................................................................................................................8 執(zhí)行的規(guī)范和標準、設(shè)計依據(jù) .............................................................................................10 設(shè)備選型原則 .........................................................................................................................12第 3 章 系統(tǒng)組網(wǎng)方案描述 ............................................................................................14 網(wǎng)絡(luò)現(xiàn)狀分析 .........................................................................................................................14 組網(wǎng)需求 ........................................................................................................................14 工程需求分析 .........................................................................................................................15 IP 網(wǎng)絡(luò)的建設(shè) ...............................................................................................................15 高分辨率的顯示設(shè)備 ....................................................................................................15 高清系統(tǒng)接口 ................................................................................................................16 MCU、終端、攝像頭 ...................................................................................................18 視頻會議系統(tǒng)設(shè)備選型 .........................................................................................................18 高清視頻會議系統(tǒng)描述 .........................................................................................................20 網(wǎng)絡(luò)中心配置 ................................................................................................................23 主會場終端設(shè)備配置 ....................................................................................................23 數(shù)字錄播服務(wù)器推薦 RSS4000（選配） ....................................................................24 各分會場終端設(shè)備配置 ................................................................................................24 系統(tǒng)的全面擴展 .....................................................................................................................25第 4 章 視頻會議功能 ....................................................................................................27 終端點對點視頻會議 .............................................................................................................27 多點視頻會議 .........................................................................................................................27 多組多點視頻會議 .................................................................................................................28 多分屏視頻會議 .....................................................................................................................28 混合視頻會議 .........................................................................................................................28 雙流數(shù)據(jù)協(xié)作會議 .................................................................................................................29 多點會議的召開方式 .............................................................................................................30 多點會議的控制方式 .............................................................................................................30高清視頻會議系統(tǒng)技術(shù)方案 3 語音激勵控制方式 ........................................................................................................30 導演控制方式 ................................................................................................................31 輪巡方式 ........................................................................................................................31 演講者控制方式 ............................................................................................................31 AES 加密會議 ........................................................................................................................31 會議的存儲和直播 .................................................................................................................32 雙顯仿真的應(yīng)用 .....................................................................................................................32 打造最好的聲音和圖像會議效果 .........................................................................................33 靈活、方便的使用和管理方式 .............................................................................................33 系統(tǒng)管理的安全性 .................................................................................................................34 面向未來的先進系統(tǒng) .............................................................................................................34第 5 章 產(chǎn)品詳述 ............................................................................................................36 RMX1000...........................................................