MENG Lingkui, LOU Shurong, HUANG Changqing. Routing Method for P2P Delaunay Network Based on Spatial Grid Division[J]. Geomatics and Information Science of Wuhan University, 2012, 37(2): 205-209.
Citation: MENG Lingkui, LOU Shurong, HUANG Changqing. Routing Method for P2P Delaunay Network Based on Spatial Grid Division[J]. Geomatics and Information Science of Wuhan University, 2012, 37(2): 205-209.

Routing Method for P2P Delaunay Network Based on Spatial Grid Division

Funds: 国家留学回国人员科研启动基金资助项目(教外司留[2009]1001号);;国家水利部公益性行业科研专项经费资助项目(201001046)
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  • Received Date: December 14, 2011
  • Published Date: February 04, 2012
  • We present a novel method to improve the long range contacts method that was proposed by Ohnishi.The new method partitions the space by grid and selects super peer by space grid,builds the LRC between super nodes with the same row and column.The query is completed mainly by super nodes.The simulation results show that the novel method maintains the routing efficiency and greatly reduces the degree of the nodes,and enhances the stability of the system.
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