| 一种新型的基于自组网车载通信系统MAC协议 |
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| 引用本文： | 赵华,于宏毅.一种新型的基于自组网车载通信系统MAC协议[J].微计算机信息,2005(16). |
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| 作者姓名： | 赵华 于宏毅 |
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| 作者单位： | 郑州解放军信息工程大学 450002硕士研究生
(赵华)，郑州解放军信息工程大学 450002(于宏毅) |
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| 基金项目： | 国家863资助项目,编号:2003AA123340 |
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| 摘 要： | 提出了一种新型的基于自组网车载通信系统的MAC协议。该协议采用竞争与预约相结合的方法,有效地解决了隐藏、暴露终端等问题。仿真结果表明该协议能够保证节点快速可靠地接入信道,而且对网络规模不敏感。
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| 关 键 词： | 自组网技术 媒质接入控制(MAC)协议 车载通信系统 |
A new MAC protocol in vehicle communication system based on ad hoc network |
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| Zhao,Hua Yu,Hongyi.A new MAC protocol in vehicle communication system based on ad hoc network[J].Control & Automation,2005(16). |
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| Authors: | Zhao Hua Yu Hongyi |
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| Abstract: | In the paper, a new MAC protocol in vehicle commu- nication system based on ad hoc network is presented. The pro- tocol, which combines contention and reservation, solves hidden, exposed terminal problems perfectly. The simulation results show that the protocol can guarantee a node to access channel rapidly and reliably, moreover, it is not sensitive to the scale of net- works. |
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| Keywords: | ad hoc network MAC protocol vehicle communi- cation system |
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