Admission control for multimedia traffic in CDMA wireless networks

被引:0
|
作者
Wang, Y [1 ]
Wang, WD [1 ]
Zhang, JM [1 ]
Zhang, P [1 ]
机构
[1] Beijing Univ Posts & Telecommun, Wireless Technol Innovat Labs, Beijing 100876, Peoples R China
关键词
CDMA; multimedia services; call admission control;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
One of the main design problems in wireless multimedia networks is how to implement call admission control. Admission control strategy will adopt proper admission criterion according to different QoS requirements and overall system performance. This paper discusses CDMA(Code Division Multiple Access) system performance with multimedia services and analyzes interference-based admission control strategy with multi-dimensional Markov model. Moreover, multi-level admission thresholds are set in system for different type of users.
引用
收藏
页码:799 / 802
页数:4
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