Call admission control for prioritized adaptive multimedia services in wireless/mobile networks

被引：0
|
作者：
Kim, S [1 ]
Kwon, T [1 ]
Choi, Y [1 ]
机构：
[1] Seoul Natl Univ, Dept Comp Engn, Seoul, South Korea
来源：
2000 IEEE 51ST VEHICULAR TECHNOLOGY CONFERENCE, PROCEEDINGS, VOLS 1-3 | 2000年
关键词：
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Recently, the scarce wireless bandwidth motivated adaptive multimedia services where the bandwidth of an ongoing call can be dynamically adjusted. We consider multiple classes of adaptive multimedia services and assume the prioritization among classes in the bandwidth adaptation. A threshold-type call admission control algorithm is proposed here and product-form solution is derived. Also, we formulate a nonlinear programming model to find out threshold values for optimal solution. Numerical results show that the proposed method guarantees maximum revenue while satisfying the quality of service requirements.
引用
收藏
页码：1536 / 1540
页数：5
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