Navigo: Interest forwarding by geolocations in vehicular Named Data Networking - Archive ouverte HAL
Communication Dans Un Congrès Année : 2015

Navigo: Interest forwarding by geolocations in vehicular Named Data Networking

Résumé

This paper proposes Navigo, a location based packet forwarding mechanism for vehicular Named Data Networking (NDN). Navigo takes a radically new approach to address the challenges of frequent connectivity disruptions and sudden network changes in a vehicle network. Instead of forwarding packets to a specific moving car, Navigo aims to fetch specific pieces of data from multiple potential carriers of the data. The design provides (1) a mechanism to bind NDN data names to the producers' geographic area(s); (2) an algorithm to guide Interests towards data producers using a specialized shortest path over the road topology; and (3) an adaptive discovery and selection mechanism that can identify the best data source across multiple geographic areas, as well as quickly react to changes in the V2X network.

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Dates et versions

hal-01182994 , version 1 (05-08-2015)

Identifiants

Citer

Giulio Grassi, Davide Pesavento, Giovanni Pau, Lixia Zhang, Serge Fdida. Navigo: Interest forwarding by geolocations in vehicular Named Data Networking. World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2015 IEEE 16th International Symposium on a World of Wireless, Mobile and Multimedia Networks, Jun 2015, Boston, United States. ⟨10.1109/WoWMoM.2015.7158165⟩. ⟨hal-01182994⟩
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