RTP: Audio and Video for the Internet
暫譯: RTP：網路音訊與視訊

Colin Perkins

RTP: Audio and Video for the Internet
  • 出版商: Addison Wesley
  • 出版日期: 2003-06-21
  • 售價: $2,540
  • 貴賓價: 9.5 折 $2,413
  • 語言: 英文
  • 頁數: 432
  • 裝訂: Hardcover
  • ISBN: 0672322498
  • ISBN-13: 9780672322495

    • 已絕版

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商品描述

The Real-time Transport Protocol (RTP) provides a framework for delivery of audio and video across IP networks with unprecedented quality and reliability. In RTP: Audio and Video for the Internet, Colin Perkins, a leader of the RTP standardization process in the IETF, offers readers detailed technical guidance for designing, implementing, and managing any RTP-based system.

By bringing together crucial information that was previously scattered or difficult to find, Perkins has created an incredible resource that enables professionals to leverage RTP's benefits in a wide range of Voice-over IP (VoIP) and streaming media applications. He demonstrates how RTP supports audio/video transmission in IP networks, and shares strategies for maximizing performance, robustness, security, and privacy.

Comprehensive, exceptionally clear, and replete with examples, this book is the definitive RTP reference for every audio/video application designer, developer, researcher, and administrator.

Key coverage includes:

  • RTP's goals, design philosophy, and relationships with other protocols
  • The psychology of human perception in the design of media delivery systems
  • RTP data transfer and control protocols, including framing, loss detection, reception quality feedback, and membership control
  • Media playout, timing, and synchronization, including lip synchronization
  • Mitigating network problems: error concealment, error correction, and congestion control
  • Optimizing performance over low-speed links: header compression, multiplexing, and tunneling
  • Integrating leading media codecs and standards into RTP systems
  • Securing RTP sessions: encryption, authentication, and the new secure RTP profile for wireless networks
  • Extensive references and practical examples throughout
    •

    Table of Contents

    Preface.
    Acknowledgements.

    I. INTRODUCTION TO NETWORKED MULTIMEDIA.

    1. An Introduction To RTP.
    2. Voice And Video Communication Over Packet Networks.

    II. MEDIA TRANSPORT USING RTP.


    3. The Real-Time Transport Protocol.
    4. RTP Data Transfer Protocol.
    5. RTP Control Protocol.
    6. Media Capture, Playout, And Timing.
    7. Lip Synchronization.

    III. ROBUSTNESS.


    8. Error Concealment.
    9. Error Correction.
    10. Congestion Control.

    IV. ADVANCED TOPICS.


    11. Header Compression.
    12. Multiplexing And Tunneling.
    13. Security Considerations.
    References.

    商品描述(中文翻譯)

    實時傳輸協議（RTP）提供了一個在IP網絡上傳送音頻和視頻的框架，具備前所未有的質量和可靠性。在《RTP: Audio and Video for the Internet》中，Colin Perkins，IETF中RTP標準化過程的領導者，為讀者提供了設計、實施和管理任何基於RTP系統的詳細技術指導。

    透過整合之前分散或難以找到的重要資訊，Perkins創造了一個令人驚嘆的資源，使專業人士能夠在各種語音傳輸（VoIP）和串流媒體應用中利用RTP的優勢。他展示了RTP如何支持IP網絡中的音頻/視頻傳輸，並分享了最大化性能、穩健性、安全性和隱私的策略。

    這本書內容全面、清晰明瞭，並充滿範例，是每位音頻/視頻應用設計師、開發者、研究人員和管理者的權威RTP參考資料。

    主要內容包括：
    - RTP的目標、設計理念及其與其他協議的關係
    - 媒體傳輸系統設計中人類感知的心理學
    - RTP數據傳輸和控制協議，包括封裝、丟包檢測、接收質量反饋和成員控制
    - 媒體播放、時間控制和同步，包括口型同步
    - 減輕網絡問題：錯誤隱藏、錯誤修正和擁塞控制
    - 在低速鏈路上優化性能：標頭壓縮、多路復用和隧道技術
    - 將主流媒體編解碼器和標準整合到RTP系統中
    - 確保RTP會話的安全性：加密、身份驗證及無線網絡的新安全RTP配置文件
    - 全書包含廣泛的參考資料和實用範例

    目錄
    前言
    致謝

    I. 網絡多媒體介紹
    1. RTP簡介
    2. 基於封包網絡的語音和視頻通信

    II. 使用RTP的媒體傳輸
    3. 實時傳輸協議
    4. RTP數據傳輸協議
    5. RTP控制協議
    6. 媒體捕獲、播放和時間控制
    7. 口型同步

    III. 穩健性
    8. 錯誤隱藏
    9. 錯誤修正
    10. 擁塞控制

    IV. 進階主題
    11. 標頭壓縮
    12. 多路復用和隧道技術
    13. 安全考量
    參考文獻

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