Convergence Technologies for 3G Networks: IP, UMTS, EGPRS and ATM (Hardcover)
暫譯: 3G網路的融合技術：IP、UMTS、EGPRS與ATM（精裝版）

The merging of voice and data on a single network opens powerful new possibilities in communications. Only a fundamental understanding of both technologies will ensure you are equipped to maximise their full potential.

Convergence Technologies for 3G Networks describes the evolution from cellular to a converged network that integrates traditional telecommunications and the technology of the Internet. In particular, the authors address the application of both IP and ATM technologies to a cellular environment, including IP telephony protocols, the use of ATM/AAL2 and the new AAL2 signalling protocol for voice/multimedia and data transport as well as the future of the UMTS network in UMTS Release 5/6 All-IP architecture.

Convergence Technologies for 3G Networks:

• Explains the operation and integration of GSM, GPRS, EDGE, UMTS, CDMA2000, IP, and ATM.
• Provides practical examples of 3G connection scenarios.
• Uses live captures from 3G networks.
• Describes signalling flows and protocol stacks.
• Covers IP and ATM as used in a 3G context.
• Addresses issues of QoS and real-time application support.
• Includes IP/SS7 internetworking and IP softswitching.
• Discusses the use of Voice over IP and SIP in UMTS.
• Outlines the architecture of the IP Multimedia Subsystem (IMS) for UMTS.

This highly accessible reference is suited for professionals from the telecommunications, data communications and computer networking industries.

Contents:

About the Authors.

1. Introduction.

2. Principles of Communications .

3. GSM Fundamentals.

4. General Packet Radio System.

5. IP Applications for GPRS/UMTS.

6. Universal Mobile Telecommunications System.

7. UMTS Transmission Networks.

8. IP Telephony for UMTS Release 4.

9. Release 5 and Beyond (All-IP).

Glossary of Terms.

Index.