A load balance K-hop clustering algorithm for ad hoc networks

  • Authors:
  • Yong Li;Ping Wang

  • Affiliations:
  • Key Laboratory of Network control & Intelligent Instrument, Ministry of Education, Chongqing University of Posts and Telecommunications, Chongqing, China;Key Laboratory of Network control & Intelligent Instrument, Ministry of Education, Chongqing University of Posts and Telecommunications, Chongqing, China

  • Venue:
  • WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
  • Year:
  • 2009

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Abstract

This paper proposed a load balance k-hop clustering algorithm (LBKC) for ad hoc works. Each node uses criteria to decide whether join the contention of cluster-heads. After k rounds of Floodmax[1], the IDs of cluster members are converged to potential cluster-head nodes of the network. Based on these informations, overloaded cluster-heads balance their loads with selected under-loaded cluster-heads. Simulation experiments indicate that proposed LBKC can decrease the overhead of k-hop clustering significantly, and with lower control overheads than Max-Min k-cluster heuristic.