International Journal of Computer
Trends and Technology

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Volume 47 | Number 1 | Year 2017 | Article Id. IJCTT-V47P111 | DOI : https://doi.org/10.14445/22312803/IJCTT-V47P111

An Effective TDMA Based Routing for Vanet to Reduce Delay

Shivani Pandey, Arvind Kumar

Citation :

Shivani Pandey, Arvind Kumar, "An Effective TDMA Based Routing for Vanet to Reduce Delay," International Journal of Computer Trends and Technology (IJCTT), vol. 47, no. 1, pp. 85-90, 2017. Crossref, https://doi.org/10.14445/22312803/IJCTT-V47P111

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.

Keywords

VANET, MAC, TDMA, routing.

References

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