Digital television business support system

Author: Liao Hongtao
Publisher:
Publish Date: 2007-01-01
Features: This book systematically introduces the functions and technical systems of various parts of the digital television business support system, comprehensively discusses the composition, characteristics, and functions of the digital television data service system, as well as how to develop value-added services. These systems include: digital television conditional access system and user authorization platform, digital television user management system, video-on-demand platform and two-way service system, data broadcasting platform and value-added service system, digital television monitoring and surveillance system. This book can provide certain references for digital television operators to formulate technical routes and operational strategies, offer practical guidance for radio and television technical personnel, and also provide necessary basic knowledge for college and university students to study and research digital television.