3G Business Technology and Applications

Author: Zhang Zhijiang
Publisher:
Publish Date: 2007-02-01
Features: This book is divided into 8 chapters. Chapter 1 provides a brief introduction to 3G services, including an overview of 3G networks, the importance of 3G services, and the basic situation and architecture of relevant standard organizations. Chapter 2 introduces the basic characteristics of 3G services, comparing 3G with 2G/2.5G services to present the features, definitions, and development trends of 3G services. Chapter 3 discusses the requirements of 3G services for networks and terminals, covering key technologies such as video streaming media, security technologies, IP network security, QoS technologies, as well as the network capabilities of 3G wireless access and core networks, classification of wireless terminals, and hardware architecture. Chapter 4 provides classifications of 3G services from multiple perspectives. Chapter 5 explains how to implement and deploy 3G services, including business engines, typical business technologies of next-generation networks, and OSA and SIP-based services supported by the IMS domain. Chapter 6 introduces the implementation and processes of typical services, including detailed descriptions of mobile TV, video calls, PoC, and Presence services. Chapter 7 covers the supporting environment for 3G services, including an overview of BOSS, the requirements of 3G services for supporting systems, and the implementation of 3G service supporting systems. Chapter 8 briefly introduces the global implementation of 3G services. This book has a complete structure, with content organized roughly according to the protocol hierarchical structure in a bottom-up manner. The book is well-organized, with substantial and detailed materials, thorough theoretical explanations, and easy-to-understand language. The practicality and relevance of the examples are strong. This book can serve as a technical guide for 3G services for mobile communication technology engineers and professional managers, as a reference for students and teachers in communication technology and management programs, and as a learning resource for relevant personnel engaged in the development and management of mobile communication value-added services.