In the near future vehicular networks (VANETs)
based on wireless technology will be part of our daily lives.
VANETs enable vehicles that are not necessarily within the
same to communicate with each other. They also allow vehicles
to connect to Roadside Units (RSUs), which are connected to
the Internet, forming a backbone mesh that offers the capability
of communicating with each other and with roaming vehicles.
This paper, proposes a routing scheme for VANETs that makes
use of Distributed Hierarchical Location Service (DHLS). This
scheme exploits the RSU network and Hierarchical Location
Service to efficiently route packets between far away vehicles in
the VANET. The DHLS is called to get the destination position
when the target node position is not known. We evaluate our
system using ns2 simulation, and the results demonstrate the
feasibility and efficiency of our proposed scheme in terms of
query delay, packet delivery ratio, and generated traffic.
Published In : IJCAT Journal Volume 1, Issue 4
Date of Publication : 31 May 2014
Pages : 16 - 20
Figures : 05
Tables : --
Publication Link : An Efficient Routing Scheme for VANETs
Mr.Kishor Shivathaya : Is a Is an M. Tech Student of Computer Science
& Engineering Department of SDIT, Mangalore. He graduated with
BE (Honours’) in Computer Science and Engineering from VTU
University, Belgaum. He is currently pursuing his Masters.
Prof. Rasheeda Z Khan : She graduated with BE (Honours’) in
Information Science and Engineering from Manipal University,
Manipal and Post Graduated With M.Tech(Honours’) in Information
Science and Engineering from VTU University, Belgaum. She is
currently the Head of Information Science & Engineering Department,
at SDIT(Shree Devi Institute of Technology) affiliated to VTU
university. Her research areas are: Computer Networks, Computer
Graphics and Image Processing.
Prof. Anand S Uppar : He graduated with BE (Honours’) in
Computer Science and Engineering from KUD University, Dharwad
and Post Graduated With ME(Honours’) in Computer Science and
Engineering from shivaji University, Kolhapur. He is currently
Professor & Head, Department of Computer Science &
Engineering, at SDIT(Shree Devi Institute of Technology) affiliated to
VTU university. His research areas are: Computer Networks and
Cloud computing,
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