【正文】 XX桌面云解決方案技術建議書（模板）華 為 技 術 有 限 公 司2022 年 12 月XX 桌面云技術方案建議書 華為機密20220523 華為機密 12目 錄1 前言 .......................................................................................................................................152 XX項目概述 ..........................................................................................................................27 項目背景 ...................................................................................................................27 需求分析 ...................................................................................................................27 XX現(xiàn)狀分析（可選） .............................................................................................273 XX桌面云建設方案 ..............................................................................................................38 典型應用場景介紹 ...................................................................................................38 辦公桌面云解決方案 ...............................................................................................38 租賃桌面云解決方案 ...............................................................................................39 研發(fā)桌面云解決方案 .............................................................................................310 綠色座席解決方案 .................................................................................................311 營業(yè)廳解決方案 .....................................................................................................312 網(wǎng)管維護解決方案 .................................................................................................314 邏輯架構 .................................................................................................................315 物理部署 .................................................................................................................319 云終端接入部署 .....................................................................................................319 桌面會話管理平臺部署 .........................................................................................321 云資源管理與調(diào)度平臺部署 .................................................................................321 與現(xiàn)有 IT系統(tǒng)的集成部署 .....................................................................................322 設備清單 .................................................................................................................323 外部接口 .................................................................................................................323 功能特性 .................................................................................................................324 瘦終端 .....................................................................................................................324 桌面虛擬化 .............................................................................................................325 云平臺 .....................................................................................................................3264 XX桌面云設計方案 ............................................................................................................428XX 桌面云技術方案建議書 華為機密20220523 華為機密 13 設計原則和范圍 .....................................................................................................428 容量規(guī)劃案例 .........................................................................................................428 終端設計方案 .........................................................................................................432 TC終端方案 ............................................................................................................432 軟終端方案 .............................................................................................................433 接入控制設計方案 .................................................................................................434 接入網(wǎng)關接入方案 .................................................................................................434 VPN接入方案 .........................................................................................................435 網(wǎng)絡設計方案 .........................................................................................................436 網(wǎng)絡層次設計 .........................................................................................................436 通訊平面設計 .........................................................................................................437 地理容災設計方案 .................................................................................................437 系統(tǒng)維護設計方案 .................................................................................................439 系統(tǒng)維護內(nèi)容及角色劃分 .....................................................................................440 操作管理員維護內(nèi)容 .............................................................................................440 企業(yè)管理員維護內(nèi)容 .............................................................................................441 計費設計方案 .........................................................................................................441 計費對接方式 .........................................................................................................441 計費業(yè)務列表 .........................................................................................................443 計費系統(tǒng)的特點 .....................................................................................................444 與現(xiàn)有系統(tǒng)的集成設計方案 .................................................................................444 與 IT系統(tǒng)的集成方案 .............................................................................................444 與 IMS系統(tǒng)的集成方案（ VOIP呼叫中心、企業(yè)統(tǒng)一通信系統(tǒng)） .....................445 數(shù)據(jù)遷移設計方案 .................................................................................................447 數(shù)據(jù)遷移方案設計 ........................