GSM, GPRS, T and EDGE systems and their key technologies -- evolution to 3G/UMTS systems

Author: TimoHalonen
Publisher:
Publish Date: 2004-04-01
Features: This book is rich in content and well-structured, making it suitable for R&D personnel, system designers, and equipment design engineers involved in the second-generation (2G) GSM mobile communication system and its evolution, as well as third-generation (3G) mobile communication system network optimization and planning. It can also serve as a reference for faculty and students in communication-related fields at higher education institutions. The book is also suitable for those researching operator business strategies and services, as well as individuals seeking to understand the evolution of 2G and 3G technologies. The advancement of communication technology requires cellular operators to support new 3G technologies and provide wireless Internet capabilities based on multimedia services at reasonable prices in a competitive market. This book outlines this vision, primarily covering three aspects:
1. It comprehensively explains how the GSM system evolves seamlessly into GERAN to support UMTS services. This section includes the functions, structural components, system integration involved in the evolution process, as well as the various UMTS QoS requirements proposed for 3G networks.
2. It discusses the performance of various advanced technologies from the perspectives of simulation and real-world system testing. This part thoroughly examines the characteristics and performance of systems or technologies such as GSM, GPRS, EDGE, AMR, and GERAN supporting 3G services. It also introduces methods and technologies for the automatic planning, optimization, and operation of wireless access networks. Topics include the automatic planning of frequency-hopping technology and the optimization of wireless resource management parameters, as well as an analysis of the various causes of system failures or crashes.
3. It explores different 3G wireless technologies and clarifies GERAN's role within them. The book analyzes various evolution strategies, envisions scenarios for 3G multi-radio access networks, and elaborates on the seamless integration techniques inherent in GSM and WCDMA systems.