Journal on Communications ›› 2013, Vol. 34 ›› Issue (2): 100-108.doi: 10.3969/j.issn.1000-436x.2013.02.012

• Academic paper • Previous Articles     Next Articles

Timer based algorithm for minimum connected dominating set construction

Yang YANG,Lan-lan RUI,Shao-yong GUO,Xue-song QIU,Feng QI   

  1. State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China
  • Online:2013-02-25 Published:2017-07-17
  • Supported by:
    The Science Fund for Creative Research Groups of National Natural Science Foundation of China;The National S&T Major Project;The National High Technology R&D Program (863 Program);The National Key Technology R&D Program

Abstract:

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 results demonstrate that our algorithm produces a CDS of competitive size with low message overhead and adjusts the visual backbone fast to adapt to dynamic network topologies.

Key words: MANET, virtual backbone, connected dominating set, heuristic clustering, dynamic topology

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