A topology control algorithm for self-organizing spatial networks

  • Authors:
  • Ye Ning;Li Zhe;Liu Jun

  • Affiliations:
  • College of Information Science and Engineering, Northeastern University, Shenyang, China;College of Information Science and Engineering, Northeastern University, Shenyang, China;College of Information Science and Engineering, Northeastern University, Shenyang, China

  • Venue:
  • CCDC'09 Proceedings of the 21st annual international conference on Chinese control and decision conference
  • Year:
  • 2009

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Abstract

Self-organizing spatial networks are integrated and intelligent networks constituted by communication and information systems from land, sea, air and space. Their characteristics such as high component complexity and large scale make network performances closely related to network topologies. This paper proposed a topology control algorithm for self-organizing spatial networks based on hierarchical network structure. Within a cluster, neighborhood direction information is used to discover and simplify local topology; symmetry mechanism is used to guarantee two-directional connectivity. K-disjoint links between adjacent clusters are maintained by finding out optimal matching of weighted bipartite graphs formed by border nodes from contiguous clusters. Simulation results show the proposed algorithm can enhance performances of self -organizing spatial networks.