We study the performance of different radio access technologies for downloading delay-tolerant content in vehicular networks. Using realistic urban road network and vehicular mobility models, we show that short-distance, high data rate technologies can provide better average performance than large scale cellular networks for delay-tolerant downloads. The downside of such technologies is potentially long interruptions in connectivity, making them feasible only as part of a heterogeneous networking solution.
Poster: Comparison of RAN technologies for delay-tolerant downloads in vehicular networks
2014-12-01
198485 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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