Four digital technologies - CDMA, GSM, TDMA and PCS Satellite - will dominate the marketplace for second generation mobile and wireless networks. In this book, internationally respected telecommunications expert Uyless Black examines and compares all four, from the standpoint of the communications engineer and manager. You'll learn how each technology seeks to deliver improved signal clarity, reliability and speed. You'll also review the critical issues faced by engineers, network managers and others involved in deploying these systems.