An Effective TDMA Based Routing for Vanet to Reduce Delay
Shivani Pandey, Arvind Kumar "An Effective TDMA Based Routing for Vanet to Reduce Delay". International Journal of Computer Trends and Technology (IJCTT) V47(2):85-90, May 2017. ISSN:2231-2803. www.ijcttjournal.org. Published by Seventh Sense Research Group.
Abstract -
Vehicular Ad hoc Networks (VANETs) is a
radio-based real time application for traffic control
and to reduce road accidents in which vehicles are
communicating with each other and Road Side Units
(RSU) to share traffic information so that upcoming
vehicle knows about status of traffic flow in advance.
Since nodes are highly mobile and network topology
changes rapidly it is necessary to enhance delay. The
goal of this paper is to reduce delay and collision by
using MAC protocol TDMA in routing. Time Division
Multiple Access (TDMA) is a method to channel
access by more than one user in which available
frequency is divided into multiple time slots so that
nodes can access medium in its slot. In this paper we
apply TDMA approach on routing such that all nodes
which are active in same time slot will be selected in
that particular timestamp to form route so that no
node has to wait for activation of another node which
would be available in another time slot.
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Keywords
VANET, MAC, TDMA, routing.