Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2007, Vol. 30 ›› Issue (2): 127-131.doi: 10.13190/jbupt.200702.127.yangwch

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MIP Handover Time-Delay Improving Based on Hierarchical MAP

YANG Wen-chao,JIA Shi-lou   

  1. (Communications Research Center,Harbin Institute of Technology,Harbin 150001,China)
  • Received:2006-09-06 Revised:1900-01-01 Online:2007-04-30 Published:2007-04-30
  • Contact: YANG Wen-chao

Abstract:

The long time-delay of mobile IP(MIP) mobile handover proposal based analysis to hierarchical MIPV6(HMIPV6)system is proposed to reduce the time-delay of MIP handover. The using of root mobility anchor point(MAP)keeps the advantages of MIP handover in hierarchical field, moreover, the adding of lower MAP avoids the influence by the failure of center node in centralized network. Through improving network layer(L3)fast handover mechanism, root mobility anchor point (RM)-MIPV6 proposal can achieve the optimal performance.

Key words: root mobility anchor point, handover time-delay, network layer fast handover

CLC Number: