THE APPLICATION RESEARCH OF VIDEO SERVER SYSTEM FOR VIDEO ON DEMAND

作     者：Zhang Yinghui Tao Ran Wang Yue Zhou Siyong Zhang Yinghui Tao Ran Wang Yue Zhou Siyong (Department of Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China)

作者机构：Department of Electronic Engineering Beijing Institute of Technology Beijing 100081 China 

出 版 物：《Journal of Electronics(China)》 (电子科学学刊（英文版）)

年 卷 期：2006年第23卷第2期

页      面：295-297页

学科分类：0810[工学-信息与通信工程] 08[工学] 081001[工学-通信与信息系统] 

主　　题：Video on demand Video server Variable Bit Rate (VBR) Constant Bit Rate (CBR) Client/server 

摘      要：A comprehensive research on key issues of the large-scale video server system for Video On Demand (VOD) client/server system is conducted based mainly on real time (rt)/non-real time (nrt) Variable Bit Rate or Constant Bit Rate (VBR/CBR) MPEG-2 MP@ML Signal Program Transport Stream (SPTS) for movies, and general architecture for storage, control, caching subsystems from Loosely Coupled Computer (LCC), Symmetric Multiple Processing (SMP), and Massively Parallel Processing (MPP) video server is conceptualized. Meanwhile, Redundant Array of Inexpensive Disks (RAID) storage system are presented and the centralized FCP/SAN huge storage technology is introduced in terms of its scalability, throughput, and connectivity performances.