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Design of Reducing Transmission Time to Improvement GBSR Protocol in Vehicle-to-Vehicle

  • Journal of Knowledge Information Technology and Systems
  • Abbr : JKITS
  • 2013, 8(6), pp.71-77
  • Publisher : Korea Knowledge Information Technology Society
  • Research Area : Interdisciplinary Studies > Interdisciplinary Research
  • Published : December 31, 2013

Kim Chang Geun 1 Seon-Mi Je 1 HyunJu Kim 1

1경남과학기술대학교

Accredited

ABSTRACT

Among vehicle inter-communication systems GBSR(Greedy Border Superiority Routing) protocol has outstanding performances by forwarding packets to a node in the boundary portion of the wireless coverage can reduce the number of relay nodes since GPSR(Greedy Perimeter Stateless Routing) protocol is location-based routing protocol. Existing GBSR protocols, do not consider transmission time and velocity but take into account network rupture, raise a delay in rapid message transmission about traffic accidents, transportation of emergency patients, crime on the road. In this paper, we provide a GBSR protocol that defines how to select next node after roads are divided into straight road and intersection, transmits a packet to fast velocity nodes.

Citation status

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