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基于计时器的最小连通支配集生成算法

Timer based algorithm for minimum connected dominating set construction
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摘要 在分簇的MANET中,基于计时器思想提出最小连通支配集生成算法,实现动态拓扑下骨干网构建与重构,证明了算法正确性。仿真结果表明,该算法能以少量消息开销,生成较小连通支配集,快速调整骨干网适应拓扑变化。 In clustered MANET, a timer theory based MCDS algorithm was proposed to construct and reconstruct visual backbone quickly under dynamic topologies. The validity of this MCDS algorithm was established. The simulation re- sults demonstrate that our algorithm produces a CDS of competitive size with low message overhead and adjusts the vis- ual backbone fast to adapt to dynamic network topologies.
出处 《通信学报》 EI CSCD 北大核心 2013年第2期100-108,共9页 Journal on Communications
基金 国家自然科学基金创新研究群体科学基金资助项目(61121061) 国家科技重大专项基金资助项目(2011ZX03005-004-02) 国家高技术研究发展计划("863"计划)基金资助项目(2011AA01A102) 国家科技支撑计划基金资助项目(2012BAH06B02)~~
关键词 移动自组网 虚拟骨干网 连通支配集 启发式分簇 动态拓扑 MANET virtual backbone connected dominating set heuristic clustering dynamic topology
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