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基于区域的车载自组织网络节点分簇算法研究

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摘要 针对车载自组织网络复杂的应用场景,提出了一种基于区域的网络分簇算法(ZACA)。将道路环境划分为路段区域(Segment)和路口区域(Intersection)分别计算节点的链路连通时间和连接度,并结合区域位置和传统综合权重的WCA分簇算法,实现不同道路模型下簇头的推举和分簇维护。仿真证明该算法能够有效地适应车载网络环境,能提高簇的稳定性、减少分簇开销,具有更高的稳定性。
出处 《广东通信技术》 2015年第2期74-79,共6页 Guangdong Communication Technology
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