Study of Heuristic MAP Selection and Abstraction Schemes with Load Balance in HMIPv6

NCUIR > College of Electrical Engineering & Computer Science > Department of Communication Engineering > journal & Dissertation > Item 987654321/51530

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/51530

Title:	Study of Heuristic MAP Selection and Abstraction Schemes with Load Balance in HMIPv6
Authors:	Chen,YW;Huang,MJ
Contributors:	通訊工程學系
Keywords:	MANAGEMENT;NETWORKS
Date:	2011
Issue Date:	2012-03-27 18:55:23 (UTC+8)
Publisher:	國立中央大學
Abstract:	In order to improve the performance of real time services in the mobile environment, the hierarchical approach was proposed to reduce the frequency of handoffs in the mobile IPv6 environment. The mobility anchor point (MAP) is adopted in a hierarchical manner to handle the location management of the mobile node within the MAP domain. An enhanced speed estimation scheme is provided in this paper to select the appropriate MAP so that the overhead of handoff can be minimized. Furthermore, the concept of abstract MAP (AMAP) node is proposed to extend the coverage domain of MAP. In addition to selecting a MAP with respect to the speed estimation of the mobile node in a heuristic way, the criteria of load balance is also investigated in this study. The performance of the proposed scheme is examined through exhaustive simulations. And the simulation results show that the proposed scheme can effectively achieve the above objectives.
Relation:	WIRELESS PERSONAL COMMUNICATIONS
Appears in Collections:	[Department of Communication Engineering] journal & Dissertation

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