This book offers fully up-to-date coverage of the inner-workings of 3G. This revised and updated edition of "3G Wireless Networks" covers the changes taking place within the arena of 3G - the wireless technology that enables voice, full-featured video, CD-quality sound, and Web browsing anywhere in the world. The book covers key standards and protocols and the critical issues of compatibility, internetworking, and voice/data convergence. You will learn how to successfully design and integrate WCDMA/UMTS, CDMA2000, and SCDMA into existing cellular/PCS networks.