Open AccessAn Effective Routing Algorithm for V2V Communications in Urban Environment
Author(s) -
Tran Van Hung
Publication year - 2018
Publication title -
journal of advance research in electrical and electronics engineering
Language(s) - English
Resource type - Journals
ISSN - 2208-2395
DOI - 10.53555/nneee.v5i4.158
Subject(s) - computer science , routing protocol , network packet , computer network , dynamic source routing , link state routing protocol , routing (electronic design automation) , routing algorithm , geographic routing , destination sequenced distance vector routing , zone routing protocol , movement (music) , distributed computing , algorithm , philosophy , aesthetics
In VANET, the routing is a difficult problem due to unpredictable nodes as vehicles movement and frequent network topology change. Therefore, the most important issue is to predict correctly the future movements of vehicles when selecting intermediate nodes. This paper proposes a Geography Movement Prediction Routing protocol (GMPR) for V2V communication in urban environment that combines vehicle’s geography information and movement prediction. Theory analysis and experiments show that the proposed algorithm outperformed the conventional algorithms on the comparisons of packets delivery rate, average end-to-end delay and average number of hops.