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A host mobility support with adaptive network selection method in hybrid wireless environment

Heidarinezhad, Mohammad Reza, Ahmad Zukarnain, Zuriati, Udzir, Nur Izura and Othman, Mohamed (2009) A host mobility support with adaptive network selection method in hybrid wireless environment. International Journal of Digital Content Technology and its Applications, 3 (1). pp. 34-39. ISSN 1975-9339

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Abstract

The B3G or 4G of cellular/wireless communications network is expected to be purely IP-based and consist of heterogeneous access networks from 3G cellular, WiFi, WiMAX and a converged core network. To sup-port the mobile host in the hybrid overlay wireless, a cross-layer vertical handoff control method has been proposed. Implemented architecture is composed of four part; Connection Profile Manager (CPM), Net-work Access Assistance (NAA), Neuro-Fuzzy Decision Engine (NFDE), and Peer-bind Connection Manager (PCM). The most effective connection is selected based on the attributes from the multi-layer platform that provided handoff decision component which is respon-sible for handoff decision. The proposed network selection algorithm is based on hybrid neuro-fuzzy concept with low packet loss and latency. We have analyzed our implemented model on different scena-rios. Results of the experiment indicate the advantages of the proposed scheme.

Item Type:Article
Keyword:Handoff; mobility management; neuro-fuzzy; wireless network
Subject:Wireless communication systems
Subject:Mobile communication systems
Subject:Cell phone systems
Faculty or Institute:Faculty of Computer Science and Information Technology
ID Code:12705
Deposited By: Umikalthom Abdullah
Deposited On:24 Nov 2011 07:38
Last Modified:08 Nov 2012 06:58

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