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http://dx.doi.org/10.6109/jkiice.2007.11.3.486

A Study on the Performance Enhancements of Location Aided Routing in Mobile Ad-hoc Networks  

Kim, Young-Beom (건국대학교 정보통신대학 전자공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.11, no.3, 2007 , pp. 486-490 More about this Journal
Abstract
Recently, there have been active research efforts on devising efficient routing algorithms utilizing location information in ad-hoc mobile networks. In this paper, we propose a new method to improve the performance of the widely recognized Location Aided Routing (LAR) algorithm. To this end, we suggest the concept of accessible zone combined with the basic two schemes associated with LAR algorithm. Through the proposed algorithm, we can confine the flooding area within accessible zone, thereby reducing the routing delay.
Keywords
GPS;
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