| 一种适用于自组网的多信道轮询多址MAC协议 |
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| 引用本文： | 彭艺,赵东风,查光明,周正中.一种适用于自组网的多信道轮询多址MAC协议[J].计算机科学,2005,32(12):41-43. |
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| 作者姓名： | 彭艺 赵东风 查光明 周正中 |
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| 作者单位： | 1. 电子科技大学通信学院,成都,610054
2. 云南大学信息学院,昆明,650091 |
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| 摘 要： | 本文针对节点具有多个可用信道的自组网,提出了一种基于令牌环的多信道轮询多址MAC协议,协议在控制信道上采用令牌轮询接入方式来实现节点公平接入信道,通过令牌的传递预约数据信道来实现动态按需分配信道的数据传输,并对该协议进行了性能分析。
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| 关 键 词： | 多信道 令牌环 自组网 |
A Multi-channel Polling MAC Protocol for Ad-hoc Networks |
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| PENG Yi,ZHAO Dong-Feng,CHA Guang-Ming,ZHOU Zheng-Zhong.A Multi-channel Polling MAC Protocol for Ad-hoc Networks[J].Computer Science,2005,32(12):41-43. |
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| Authors: | PENG Yi ZHAO Dong-Feng CHA Guang-Ming ZHOU Zheng-Zhong |
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| Affiliation: | 1 Institute of Communication and Information Engineering , UESTC, Chengdu 610054;2 Institute of Network and Communication, Information Academy of Yunnan University, Kunming 650091 |
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| Abstract: | A multi-channel polling MAC protocol based on token ring for ad hoc networks with multiple channels avail- able is presented in this paper,which uses the polling access of token to realize the node access on control channel fairly and follows an"on-demand"method to assign channels to mobile hosts dynamically by the pass of token,and the per- formance of protocol is analyzed. |
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| Keywords: | Multi-channel Token ring Ad-hoc network |
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