Mobile Video Telephony

Description:

This is a system level design book aimed at the engineers deploying mobile video services around the globe. Pulling the relevant pieces from the many confusing standards and protocols surrounding video telephony, the book serves as a roadmap through the regulatory maze, as well as a detailed tutorial on each phase of deployment, from video compression through multiplexing and call control.

Table of Contents:

1 MIGRATING TO THIRD GENERATION MOBILE NETWORKS

1.1 2G Mobile Networks
1.2 Motivation for Deploying 3G Networks
1.3 3G Mobile Network Architecture
1.4 Migration and Evolution Strategies
2 BASICS OF MULTIMEDIA COMMUNICATION
2.1 Features of Multimedia Communication
2.2 Components of a multi-media communications terminal
2.3 Establishing a multimedia call: Command and Control
2.4 Sending and receiving media and data
2.5 Multimedia Standards
2.5.1 Standards making Bodies
2.5.2 History and background of ITU-T Standards
2.5.3 Relevant IETF Standards
2.5.4 ISO Standards
2.5.5 3GPP and 3GGP2 Recommendations
2.6 Media Coding
2.6.1 Principles of Speech Coding
2.6.2 The G.723.1 recommendation
2.6.3 The GSM-AMR speech codec
2.6.4 Principles of Video Coding
2.6.5 The H.263 recommendation
2.6.6 The MPEG4 video codec
3 VIDEO TELEPHONY OVER SWITCHED MOBILE NETWORKS
3.1 The H.324 Recommendation
3.2 Introduction to the H.223 Multiplexer
3.3 Introduction to H.245 for Call Control
3.4 The 3G-324M Recommendation of 3GPP
3.5 End-to-end call set-up with 3G-324M
4 MULTIPLEXING VIDEO, AUDIO, DATA AND CONTROL: H.223
4.1 The Structure of a Multiplexer based on H.223
4.2 The Purpose and Function of the Adaptation Layer
4.3 The Operation of the MUX layer
5 CALL CONTROL: H.245
5.1 ASN.1 and Packed Encoding Rules
5.2 The H.245 State Machines
5.3 H.245 Messages
5.4 Use of the SRP protocol
6 IMPLEMENTATION ISSUES
6.1 Conforming to standards
6.2 Diagnosing problems
6.3 Requirements of embedded systems
7 VIDEO TELEPHONY OVER MOBILE PACKET NETWORKS
7.1 SIP based video telephony
7.2 Extensions of SIP for mobile clients
8 INTER-WORKING AND SUPPLEMENTARY SERVICES
8.1 Inter-working between Voice and video mobile terminals
8.2 Connecting to H.323 and SIP based clients on the internet
8.3 Mailbox services
8.4 Call forwarding
8.5 Multipoint operation
8.6 Billing for Video Telephony Services
ACRONYMS
REFERENCES

描述：
這是一本針對全球部署移動視頻服務的工程師的系統級設計書籍。從眾多混亂的視頻電話標準和協議中提取相關部分，本書作為通過監管迷宮的路線圖，以及部署的每個階段的詳細教程，從視頻壓縮到多路復用和呼叫控制。

目錄：
1 第三代移動網絡的遷移
1.1 2G移動網絡
1.2 部署3G網絡的動機
1.3 3G移動網絡架構
1.4 遷移和演進策略
2 多媒體通信基礎
2.1 多媒體通信的特點
2.2 多媒體通信終端的組件
2.3 建立多媒體呼叫：命令和控制
2.4 傳送和接收媒體和數據
2.5 多媒體標準
2.5.1 標準制定機構
2.5.2 ITU-T標準的歷史和背景
2.5.3 相關的IETF標準
2.5.4 ISO標準
2.5.5 3GPP和3GGP2建議
2.6 媒體編碼
2.6.1 語音編碼原則
2.6.2 G.723.1建議
2.6.3 GSM-AMR語音編碼器
2.6.4 視頻編碼原則
2.6.5 H.263建議
2.6.6 MPEG4視頻編碼器
3 在切換移動網絡上的視頻電話
3.1 H.324建議
3.2 H.223多路復用器簡介
3.3 H.245呼叫控制簡介
3.4 3GPP的3G-324M建議
3.5 3G-324M的端到端呼叫設置
4 多路復用視頻、音頻、數據和控制：H.223
4.1 基於H.223的多路復用器結構
4.2 適配層的目的和功能
4.3 多路復用器層的操作
5 呼叫控制：H.245
5.1 ASN.1和Packed Encoding Rules
5.2 H.245狀態機
5.3 H.245消息
5.4 SRP協議的使用
6 實施問題
6.1 符合標準
6.2 診斷問題
6.3 嵌入式系統的要求
7 在移動分組網絡上的視頻電話
7.1 基於SIP的視頻電話
7.2 面向移動客戶端的SIP擴展
8 互操作性和附加服務
8.1 語音和視頻移動終端之間的互操作性
8.2 連接到互聯網上的H.323和SIP客戶端
8.3 郵箱服務
8.4 呼叫轉發
8.5 多點操作
8.6 視頻電話服務的計費
縮寫
參考文獻