MMAC-DCA: A multi-channel MAC protocol with DCA mechanism in CDMA ad hoc networks

被引:0
|
作者
Qiu, Jigang [1 ]
Long, Yi [1 ]
Chen, Xiang [1 ]
Lin, Xiaokang [1 ]
机构
[1] Tsinghua Univ, Beijing 100084, Peoples R China
关键词
Ad Hoc networks; dynamic channel allocation (DCA); CDMA; multi-channel MAC protocols;
D O I
10.1093/ietcom/e90-b.5.1228
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
In this paper a multi-channel MAC protocol with dynamic channel allocation (MMAC-DCA) in CDMA Ad Hoc networks is proposed. Under MMAC-DCA, the service sub-channels are dynamically allocated by the RTS/CTS dialogue on the common sub-channel, only when a node has a packet to transmit. In addition, a Markov mode is presented to analyze the performance of MMAC-DCA.
引用
收藏
页码:1228 / 1231
页数:4
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