Road Layout Adaptive Overlay Multicast for Urban Vehicular Ad Hoc Networks

  title={Road Layout Adaptive Overlay Multicast for Urban Vehicular Ad Hoc Networks},
  author={Yi-Ling Hsieh and Kuochen Wang},
  journal={2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)},
Infotainment service is getting popular in vehicular ad hoc networks (VANETs). Through inter-vehicle communication, vehicles can retrieve data from other vehicles, including multimedia data. In this paper, we propose an Overlay Multicast for VANETs (OMV). In OMV, interested vehicles (called group member nodes) join a multicast tree initiated by a vehicle providing multimedia data as the multicast source node, and the group member nodes are organized as an overlay structure. The OMV has a… CONTINUE READING


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