A dynamic signalling period allocation algorithm for wireless ATM MAC protocols in mixed traffic environments

被引：0
|
作者：
Kang, S [1 ]
Shin, Y [1 ]
Choi, S [1 ]
机构：
[1] Soongsil Univ, Sch Elect Engn, Seoul 156743, 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：
In this paper, the dynamic signalling period allocation (DSPA) algorithm [1] for medium access control (MAC) protocols in wireless asynchronous transfer mode (W-ATM) is extended and applied to mixed traffic environments composed of various service classes. In particular, we investigate bandwidth utilization efficiency and quality of service (QoS) fulfillment by the DSPA algorithm. Simulation results indicate that the DSPA algorithm significantly increases the throughput of the system with the minimum control overhead. Moreover, QoS of each service class is well satisfied by proper and fair channel allocation to different service classes according to their requirements.
引用
收藏
页码：977 / 981
页数：5
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