Abstract

AbstractHow to maximize the network connectivity under limited RSU deployment cost is a challenging issue in VANETs. A Road Side Units (RSUs) deployment scheme is proposed by minimizing the number of RSUs and, at the same time, maximizing the network connectivity in this chapter. Multiple RSUs are deployed along road to form a backbone link, which is placed between hot spot regions to connect the “isolated islands.” The simulation results show that our scheme can achieve better performance comparing to existing RSUs deployment schemes.KeywordsRoad Side Units (RSU)Vehicular Ad Hoc Networks (VANETs)Multiple RSUsBackbone LinksNetwork ConnectivityThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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