| 利用指定群首设计自组网分层路由协议 |
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| 引用本文： | 黄浩,饶妮妮,廖瑞华,王炜华,杨小军,王睿. 利用指定群首设计自组网分层路由协议[J]. 电子科技大学学报(社会科学版), 2009, 0(4) |
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| 作者姓名： | 黄浩 饶妮妮 廖瑞华 王炜华 杨小军 王睿 |
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| 作者单位： | 电子科技大学生命科学与技术学院;空军装备研究院通信所; |
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| 摘 要： | 基于具有组移动模型的移动Adhoc网络,分析了传统LANMAR分层路由协议的原理。以LANMAR协议为基础,设计了能够满足上述移动Adhoc网络要求的包含骨干网节点的物理分层网络体系结构,包括信道设置及接入方法,形成了一种指定群首的分层(DC-LANMAR)路由协议。该指定群首安装了更强大的通信设备,使用高性能的骨干网链路进行群间通信来减少路由的跳数。通过计算机仿真比较了LANMAR和DC-LANMAR协议的主要性能,证实了DC-LANMAR协议的可行性和有效性。
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| 关 键 词： | Adhoc网络 群首 计算机仿真 网络体系结构 路由协议 |
Design of Hierarchical Routing Protocols Based on Designated Clusterhead for Ad hoc Networks |
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| HUANG Hao,RAO Ni-ni,LIAO Rui-hua,WANG Wei-hua,YANG Xiao-jun,, WANG Rui. Design of Hierarchical Routing Protocols Based on Designated Clusterhead for Ad hoc Networks[J]. Journal of University of Electronic Science and Technology of China(Social Sciences Edition), 2009, 0(4) |
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| Authors: | HUANG Hao RAO Ni-ni LIAO Rui-hua WANG Wei-hua YANG Xiao-jun WANG Rui |
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| Affiliation: | 1. School of Life Science and Technology;University of Electronic Science and Technology of China Chengdu 610054;2. Communication Institute of Air-Force Equipment Research Academy Haidian Beijing 100085 |
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| Abstract: | Based on the mobile Ad hoc networks with the group mobility model, the principle of the original landmark hierarchical routing protocol (LANMAR) is analyzed. On the basis of the landmark routing protocol, a physical hierarchical structure with backbone nodes, including channel setting and access methods, is designed, which can satisfy the requirements of the mobile Ad hoc network. A novel LANMAR protocol with designated clusterheads is proposed, which is called designated clusterhead LANMAR (DC-LANMAR). The... |
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| Keywords: | Ad hoc networks clusterhead computer simulation network architecture routing protocols |
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