The inherent variable bit rate (VBR) nature of video stream makes it difficult to achieve efficient resource reservation for a video server. On behalf of VBR data retrieval, a prefetch-buffering scheme is proposed to alleviate the irregular disk bandwidth utilization by fully utilizing the available buffer. Simulation results show that this prefetch-buffering with the initial delay of few seconds can improve the system capacity to a great extent.
|出版狀態||Published - 1997 十二月 1|
|事件||Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2) - Victoria, Can|
持續時間: 1997 八月 20 → 1997 八月 22
|Other||Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2)|
|期間||97-08-20 → 97-08-22|
All Science Journal Classification (ASJC) codes