Journal on Communications ›› 2013, Vol. 34 ›› Issue (7): 14-23.doi: 10.3969/j.issn.1000-436x.2013.07.002

• academic paper • Previous Articles     Next Articles

Local routing strategy in network simulation based on Zone_Cut

Zhao-xin ZHANG1,2,Yue-jin DU1,3,Ke WANG1,Xuan-chun1 WANG1,Zhi-yu HAO2   

  1. 1 Network and Information Security Research Center, Harbin Instituted of Technology, Harbin 150001,China;
    2 Institute of Computing Technology,Chinese Academy of Sciences, Beijing 100190,China;
    3 National Computer Network Emergency Response Technical Team/Coordination Center of China, Beijing 100029,China
  • Online:2013-07-25 Published:2017-06-24
  • Supported by:
    The National High Technology Research and Development Program of China (863 Program);The National Natural Science Foundation of China;The National Natural Science Foundation of China;The National Science and Technology Support Program;Young and Middle-Aged Scientists Research Awards Fund of Shangdong Province;Weihai;;Municipal Science and Technology Research;Harbin Institute of Technology Scientific Research Innovation Fundation

Abstract:

Local routing strategy based on Zone_Cut was put forward for network simulation.All nodes in topology were divided into three zones, including T Zone, LD Zone and HD Zone according to the property of the node. To the storage space and search time of routing strategy, dif nt storage and search mechanisms were adopted for different zones, which balanced the space and time of routing mechanism. Experimental results on PDNS show that Zone_Cut im-proves the comprehensive properties of routing strategy,compared with the MTree_Nix. Compared with MTree_Nix, it can reduce the simulation time and simulation space by about 18.08% and 51.23% respectively in low frequency,while in high frequency, it can reduce the simulation time and simulation space by about 55.29% and 74.4% respectively.

Key words: network simulation, routing strategy, Zone_Cut, MTree_Nix

No Suggested Reading articles found!