Article,

Fuzzy Logic Based Handover Decision System Full Text

, and .
International Journal of Ad hoc, Sensor & Ubiquitous Computing (IJASUC), 3 (4): 9 (August 2012)
DOI: 10.5121/ijasuc.2012.3403

Abstract

With the development of wireless communication technology, various wireless networks have been deployed. Heterogeneous networks will be dominant in the next generation wireless networks. In such networks, providing a seamless handoff by selecting the appropriate network is one of the key issues. In order to be always best connected for various applications, the network selection procedure, in heterogeneous multi-access environment during vertical handover decision is intended to choose the most suitable network for mobile user. In this paper, a handoff decision scheme is proposed that will help to choose the correct network and fuzzy logic is applied to deal with the imprecise information of some criteria and user preference.

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