Adopting the Named Data Networking (NDN) architecture for Vehicular Ad Hoc Networks (VANETs) can help improve the communication among vehicles because of the data-centric nature of NDN. Routing in vehicular NDNs is still a challenge because of high mobility and intermittent connections. This paper proposes a new progressive segment routing approach that takes into consideration how vehicles are distributed among different roads, with the goal of choosing well-traveled roads over less-traveled roads to reduce the failure rate of packet delivery. A novel criterion for determining progress of routing is designed to guarantee that the destination will be reached even if a temporary loop may be formed in the path. Simulation results demonstrate that the proposed progressive segment routing algorithm can achieve better performance than existing algorithms for vehicular NDNs.
Progressive Segment Routing for Vehicular Named Data Networks
Advs in Intelligent Syst., Computing
Future of Information and Communication Conference ; 2021 ; Vancouver, BC, Canada April 29, 2021 - April 30, 2021
13.04.2021
13 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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