Title :
Analysis of storage requirements for video-on-demand servers
Author :
Wullert, John R., II ; Lehmen, A. C Von ; Lu, Yicheng
Author_Institution :
Bellcore, Red Bank, NJ, USA
fDate :
8/1/1995 12:00:00 AM
Abstract :
The choice of a storage technology for video-on-demand servers depends on a variety of factors. The primary technical factor is the number of video streams that the technologies can provide, while the initial cost of the memory technologies will play a major role in the final system price. This article compares various storage technologies and storage architectures for video-on-demand servers and analyzes the relative costs and performance of each
Keywords :
digital storage; economics; interactive television; interactive video; network servers; video recording; memory technologies; performance; relative costs; storage architectures; storage requirements; storage technology; system price; video streams; video-on-demand servers; Biomedical optical imaging; Codecs; Costs; Image coding; Image communication; Image reconstruction; Optical filters; Optical transmitters; Streaming media; Video on demand;
Journal_Title :
Circuits and Systems for Video Technology, IEEE Transactions on
