Predicted sum: A robust measurement-based admission control with online traffic prediction

被引:7
|
作者
Egyhazy, Matyas W. [1 ]
Liang, Yao
机构
[1] Virginia Polytech Inst & State Univ, Dept Comp Sci, Falls Church, VA USA
[2] Virginia Polytech Inst & State Univ, Dept Elect & Comp Engn, Arlington, VA USA
关键词
admission control; multimedia networking; network traffic prediction; robustness; quality-of-service;
D O I
10.1109/LCOMM.2007.061127
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
We present a new measurement-based admission control (MBAC) scheme with online traffic prediction, referred to as Predicted Sum (PS). A simple adaptive online traffic predictor based on normalized least mean squares (NLMS) algorithm is employed. Our scheme has two unique merits: (1) robustness to traffic characteristics and network environment, and (2) easy and accurate control for the provisioning of network utilization and quality-of-service. The simulation results demonstrate its significant performance enhancement over the well-known MBAC measured sum (MS) scheme.
引用
收藏
页码:204 / 206
页数:3
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