The IMS: IP Multimedia Concepts and Services, 2/e
暫譯: IMS：IP多媒體概念與服務（第二版）

Miikka Poikselkä, Aki Niemi, Hisham Khartabil, Georg Mayer

The IMS: IP Multimedia Concepts and Services, 2/e
  • 出版商: Wiley
  • 出版日期: 2006-03-10
  • 售價: $1,235
  • 語言: 英文
  • 頁數: 466
  • 裝訂: Hardcover
  • ISBN: 0470019069
  • ISBN-13: 9780470019061

    • 已過版

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Description

The IMS: IP Multimedia Concepts and Services, Second Editionbuilds on the success of the previous best-selling edition, providing comprehensive coverage of IMS – its concepts, architecture, protocols and functionalities with a wealth of new and updated material. Mobile telephony with the current technology has been hugely successful and demonstrates the immense value of communicating with peers while being mobile, and with increasingly available smarter multimedia terminals, the communication experience will be something more than just exchanging voice. These multimedia terminals need IP multimedia networks. Hence the Third Generation Partnership Project (3GPP) has developed a standard for SIP-based IP multimedia service machinery known as ‘The IMS’ (IP Multimedia Subsystem). This completely up-to-date and informative guide explains everything you need to know about it.…

Key features of the Second Edition include:

  • Two new chapters on push-to-talk over cellular and group management
  • Additional new material includes: fixed and mobile convergence, interworking between IPv4 and IPv6 in the IMS, combined circuit-switched and IMS services (combinational services), IMS security and alternative session establishment procedures
  • More coverage of the benefits of IMS, particularly with regard to its role in fixed-mobile convergence
  • Special emphasis on services, featuring more detailed descriptions of presence, messaging, group management and push-to-talk over cellular (conferencing)
  • Updates on Third Generation Partnership Project Agreement (3GPP) Release 6 level
  • New examples and case studies, including a variety of scenarios, how to handle multiple terminals and end-user preferences

Written in a manner that allows readers to choose the level of knowledge and understanding they need to gain about the IMS, this volume will have instant appeal to a wide-ranging audience including marketing managers, research and development engineers, network engineers, developers, test engineers and university students.

 

Table of Contents

Foreword.

Preface.

List of Figures.

List of Tables.

1   Introduction.

1.1  What is Internet Protocol Multimedia Subsystem (IMS).

1.2  Example of IMS services.

1.3  Where did it come from?  

2   IP Multimedia Subsystem Architecture.

2.1  Architectural requirements.

2.2  Description of IMS-related entities and functionalities.

2.3  IMS reference points.

3   IMS Concepts.

3.1  Overview.

3.2  Registration.

3.3  Mechanism to register multiple user identities at once.

3.4  Session initiation.

3.5  Identification.

3.6  Identity modules.

3.7  Sharing a single user identity between multiple devices.

3.8  Discovering the IMS entry point            .

3.9  S-CSCF assignment.

3.10  Mechanism for controlling bearer traffic.

3.11  Charging            .

3.12  User profile.

3.13  Service provision.

3.14  Connectivity between traditional circuit-switched users and IMS' users.

3.15  Fixed and mobile convergence.

3.16  SIP compression.

3.17  Interworking Between IPv4 and IPv6 in the IMS.

3.18  Combination of Circuit Switched and IMS Services - Combinational Services.

3.19  Security services in the IMS.

4   Presence.

4.1  Who will use the presence service?           

4.2  Presence Enhanced Services.

4.3  Presence contributing to business.

4.4  What is presence?

4.5  SIP for presence.

4.6  Presence service architecture in IMS.

4.7  Presented list.

4.8  Setting presence authorization.

4.9  Publishing presence.

4.10  Watcher information event template package.

4.11  Example signalling flows of presence service operation.

5   Messaging.

5.1  Overview of IMS messaging.

5.2  IMS messaging architecture.

5.3  Immediate messaging.

5.4  Session-based messaging            .

5.5  Deferred delivery messaging.

6   Push to talk over cellular.

6.1  PoC architecture.

6.2  PoC features.

6.3  User Plane.

6.4  PoC service settings.

7   Conferencing.

7.1  Conferencing architecture.

7.2  SIP event package for conference state.

7.3  Example signalling flows of conferencing service operation.

8   Group Management.

8.1  Group Management contributing to business.

8.2  What is Group Management?  

8.3  Resource list.

8.4  XCAP usage for resource lists.

8.5  PoC XML Document Management (XMD) Specification.

8.6  PoC XDM Application usages.

9   Introduction to Detailed Procedures.

9.1  The example scenario.

9.2  Base standards.

10   An example IMS registration.

10.1  Overview.

10.2  Signalling PDP context establishment.

10.3  P-CSCF discovery.

10.4  Transport protocols.

10.5  SIP registration and registration routing aspects.

10.6  Authentication.

10.7  Access security---IPsec Sas.

10.8  SIP Security Mechanism Agreement.

10.9  Compression negotiation.

10.10  Access and location information.

10.11  Charging-related information during registration.

10.12  User identities.

10.13  Re-registration and re-authentication.

10.14  De-registration            .

10.15  Early IMS Secuirty.

11  An example IMS Session.

11.1  Overview.

11.2  Caller and callee identities.

11.3  Routing.

11.4  Compression negotiation.

11.5  Media negotiation.

11.6  Resource reservation.

11.7  Controlling the media.

11.8  Charging-related information for sessions.

11.9  Release of a session.

11.10  Alternative Session Establishment procedures.

11.11  Routing of PSIs.

12   SIP.

12.1  Background.

12.2  Design principles.

12.3  SIP architecture.

12.4  Message format.

12.5  The SIP URI.

12.6  The tel URI.

12.7  SIP structure.

12.8  Registration.

12.9  Dialogs.

12.10  Sessions.

12.11  Security.

12.12  Routing requests and responses.

12.13  SIP extensions.

13   SDP.

13.1  SDP message contents            409

13.2  SDP message format            411

13.3  Selected SDP lines            411

14   The Offer/Answer Model with SDP.

14.1  The offer            .

14.2  The answer.

14.3  Offer/answer processing.

15   RTP.

15.1  RTP for real-time data delivery.

15.2  RTCP.

15.3  RTP profile and payload format specifications.

15.4  RTP profile and payload format specification for audio and video (RTP/AVP).

16   DNS.

16.1  DNS resource records.

16.2  The naming authority pointer (NAPTR) DNS RR.

16.3  ENUM---the E.164 to URI Dynamic Delegation Discovery System (DDDS) application.

16.4  Service records (SRVs).

17   GPRS.

17.1  Overview.

17.2  Packet Data Protocol (PDP).

17.3  Access points.

17.4  PDP context types.

18   TLS.

18.1  Introduction.

18.2  TLS Record Protocol.

18.3     TLS Handshake Protocol.

18.4            Summary.

19  Diameter.

19.1  Introduction.

19.2  Protocol components.

19.3  Message processing.

19.4  Diameter clients and servers.

19.5  Diameter agents.

19.6  Message structure.

19.7  Error handling.

19.8  Diameter services.

19.9  Specific Diameter applications used in 3GPP.

19.10  Diameter SIP application.

19.11  Diameter credit control application.

19.12  Summary.

20   MEGACO.

20.1  Introduction.

20.2  Connection model.

20.3  Protocol operation.

21   COPS.

21.1  Introduction.

21.2  Message structure.

21.3  COPS usage for policy provisioning (COPS-PR).

21.4  The PIB for the Go interface.

21.5  Summary.

22   IPSec.

22.1  Introduction.

22.2  Security associations.

22.3  Internet Security Association and Key Management Protocol (ISAKMP).

22.4  Internet Key Exchange (IKE).

22.5  Encapsulated Security Payload (ESP).

22.6  Summary.

23    Signalling Compression.

23.1  SigComp architecture.

23.2  Compartments.

23.3  Compressing a SIP message in IMS.

24   DHCPv6.

24.1  DHCP options.

24.2  DHCP options for SIP servers.

25.  XCAP.

25.1  XCAP application usage.

26   Common Policy.

26.1  Introduction.

26.2  Model and Rule Structure.

26.3  Data Types and Permission Processing.

List of Abbreviations.

References.

商品描述(中文翻譯)

**描述**

《IMS: IP多媒體概念與服務，第二版》在前一版暢銷書的成功基礎上，提供了IMS的全面覆蓋——其概念、架構、協議和功能，並包含大量新更新的材料。當前技術的行動電話取得了巨大的成功，顯示出在移動中與同儕溝通的巨大價值，隨著越來越多的智能多媒體終端的可用性，通訊體驗將不僅僅是交換語音。這些多媒體終端需要IP多媒體網絡。因此，第三代合作夥伴計劃（3GPP）開發了一個基於SIP的IP多媒體服務機制標準，稱為“IMS”（IP多媒體子系統）。這本完全更新且資訊豐富的指南解釋了您需要了解的所有內容。

**第二版的主要特點包括：**
- 兩個新章節，關於行動推播通話和群組管理
- 其他新材料包括：固定與行動融合、IMS中IPv4與IPv6的互通、結合電路交換和IMS服務（組合服務）、IMS安全性和替代會話建立程序
- 更加深入地探討IMS的好處，特別是在固定與行動融合方面的角色
- 特別強調服務，提供更詳細的存在、消息、群組管理和行動推播通話（會議）的描述
- 更新第三代合作夥伴計劃協議（3GPP）第6版的內容
- 新的範例和案例研究，包括各種情境、如何處理多個終端和最終用戶偏好

本書以一種讓讀者選擇所需知識和理解程度的方式撰寫，將對包括市場經理、研發工程師、網絡工程師、開發人員、測試工程師和大學生在內的廣泛讀者群體產生即時吸引力。

**目錄**

**前言**

**序言**

**圖表清單**

**表格清單**

**1 介紹**
1.1 什麼是IP多媒體子系統（IMS）
1.2 IMS服務的範例
1.3 它的起源

**2 IP多媒體子系統架構**
2.1 架構要求
2.2 IMS相關實體和功能的描述
2.3 IMS參考點

**3 IMS概念**
3.1 概述
3.2 註冊
3.3 同時註冊多個用戶身份的機制
3.4 會話啟動
3.5 身份識別
3.6 身份模組
3.7 在多個設備之間共享單一用戶身份
3.8 發現IMS入口點
3.9 S-CSCF分配
3.10 控制承載流量的機制
3.11 收費
3.12 用戶配置文件
3.13 服務提供
3.14 傳統電路交換用戶與IMS用戶之間的連接
3.15 固定與行動融合
3.16 SIP壓縮
3.17 IMS中IPv4與IPv6的互通
3.18 電路交換和IMS服務的結合 - 組合服務
3.19 IMS中的安全服務

**4 存在**
4.1 誰會使用存在服務？
4.2 增強存在服務
4.3 存在對商業的貢獻
4.4 什麼是存在？
4.5 用於存在的SIP
4.6 IMS中的存在服務架構
4.7 提供的清單
4.8 設定存在授權
4.9 發佈存在
4.10 觀察者信息事件模板包
4.11 存在服務操作的信號流範例

**5 消息**
5.1 IMS消息概述
5.2 IMS消息架構
5.3 即時消息
5.4 基於會話的消息
5.5 延遲交付消息

**6 行動推播通話**
6.1 PoC架構
6.2 PoC特性
6.3 用戶平面
6.4 PoC服務設定

**7 會議**
7.1 會議架構
7.2 用於會議狀態的SIP事件包
7.3 會議服務操作的信號流範例

**8 群組管理**
8.1 群組管理對商業的貢獻
8.2 什麼是群組管理？
8.3 資源清單
8.4 用於資源清單的XCAP使用
8.5 PoC XML文檔管理（XMD）規範
8.6 PoC XDM應用使用

**9 詳細程序介紹**
9.1 範例情境
9.2 基本標準

**10 IMS註冊範例**
10.1 概述
10.2 信號PDP上下文建立
10.3 P-CSCF發現
10.4 傳輸協議
10.5 SIP註冊和註冊路由方面
10.6 認證
10.7 存取安全性---IPsec Sas
10.8 SIP安全機制協議
10.9 壓縮協商
10.10 存取和位置信息
10.11 註冊期間的收費相關信息
10.12 用戶身份
10.13 重新註冊和重新認證
10.14 取消註冊
10.15 早期IMS安全

**11 IMS會話範例**
11.1 概述
11.2 呼叫者和被呼叫者身份
11.3 路由
11.4 壓縮協商
11.5 媒體協商
11.6 資源預留
11.7 控制媒體
11.8 會話的收費相關信息
11.9 釋放會話
11.10 替代會話建立程序
11.11 PSI的路由

**12 SIP**
12.1 背景
12.2 設計原則
12.3 SIP架構
12.4 消息格式
12.5 SIP URI
12.6 tel URI
12.7 SIP結構
12.8 註冊
12.9 對話

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