SYN-DMAC: A directional MAC protocol for ad hoc networks with synchronization

被引:0
|
作者
Wang, Jianfeng [1 ]
Fang, Yuguang [1 ]
Wu, Dapeng [1 ]
机构
[1] Univ Florida, Dept Elect & Comp Engn, Gainesville, FL 32611 USA
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暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
Directional antenna has received intensive research interests in recent years due to its potential to increase communication efficiency and resilience to interference and jamming. In this paper, we provide a novel directional MAC protocol termed SYN-DMAC for ad hoe networks with synchronization. We demonstrate our proposed SYN-DMAC can efficiently address the major open problems in the directional MAC design such as the deafness problem, the hidden terminal problem, the exposed terminal problem and the Head-of-Line(HOL) blocking problem. Preliminary simulation results show that our scheme significantly improves throughput in comparison with IEEE 802.11 MAC protocol.
引用
收藏
页码:2258 / 2263
页数:6
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