Source modelling, queueing analysis, and bandwidth allocation for VBR MPEG-2 video traffic in ATM networks

被引:8
|
作者
Ni, J [1 ]
Yang, T [1 ]
Tsang, DHK [1 ]
机构
[1] HONG KONG UNIV SCI & TECHNOL,DEPT ELECT & ELECT ENGN,KOWLOON,HONG KONG
来源
IEE PROCEEDINGS-COMMUNICATIONS | 1996年 / 143卷 / 04期
关键词
bandwidth allocation; queueing analysis; traffic smoothing; MPEG-2; ATM networks; video traffic;
D O I
10.1049/ip-com:19960664
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The authors propose a mini-source based discrete-time Markov modulated deterministic process (D-MMDP) to model the macro-frame smoothed VER MPEG-2 traffic. It is shown that such a modelling technique is sufficiently accurate and implies the involved queueing analysis for relevant system performance measures. It also provides a simple and accurate solution to the bandwidth allocation problem for VBR MPEG-2 video traffic.
引用
收藏
页码:197 / 205
页数:9
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