Vehicular Ad Hoc Network is currently challenge for the wireless networking and its researchers. In this paper we have proposed the survey of the different MAC Layer protocols of the wireless medium those can be implemented in the Vehicular Ad Hoc Networking. The survey is based upon the study of the different protocol on their MAC level and its performance factors is evaluated. The performance...

A Vehicular Ad Hoc network (VANET) is an emerging technology among the scholars and vehicular industries in recent years. The wireless collision Avoidance (CA) system sends early message to drivers before they reach accident zone on the road. This paper proposed an analytical model for warning messages through collision avoidance (CA) system. Use the Dichotomized head way model, the Braking mod...

This paper is concerned with the problem of vehicular platoon control in vehicular ad hoc networks subject to capacity limitation and random packet dropouts. By introducing binary sequences as the basis of network access scheduling and modeling random packet dropouts as independent Bernoulli processes, we derive a closedform methodology for vehicular platoon control. In particular, an interesti...

Vehicular Ad Hoc Network (VANET) is an emerging new technology, a type of ad hoc network, combination of various technologies to achieve intelligent inter-vehicle communications and improve road traffic safety and efficiency.This paper shows the performance comparison between unicast and multicast routing in VANETs. This paper evaluate the performance of vehicular ad hoc network using various Q...

The Vehicular Ad-hoc Networks is one of the most challenging research areas in the field of Mobile Ad Hoc Networks. In the VANET most of the messages sent through broadcasting. In VANET connection between two nodes break due to the high mobility of vehicles. So the broadcasting of messages in vehicular ad-hoc network is still an open research challenge and requires some efforts to reach an opti...

Vehicular ad-hoc network (VANET) have been impartially a hot research area over the recent years. Due to increase in vehicle crashes and fatalities, Vanet fascinate so much attention of both academia and industry. Vehicular ad-hoc networks (VANETs) are the dynamic subcategory of mobile ad-hoc network (MANET) in which mobile node presents set of smart vehicles on road. This paper basically descr...

Inter Vehicle Communication (IVC) has become a major topic during the last few years. Within the FleetNet project a novel mobile ad hoc network will be developed – based on the UMTS Terrestrial Radio Access Time Division Duplex (UTRA TDD) air interface – to interconnect vehicles and roadside gateways via a mobile Internet. In this paper we focus on the impacts of vehicular traffic dynamics on p...

Vehicular Ad-hoc Networks (VANETs) are an anticipated mobile ad-hoc system that allows communication between vehicles and roadside infrastructure to increase safety on the road. It is essential that this system is able to send fast and secure messages to prevent accidents. In this research, we apply the Ambiguous Multi-Symmetric Cryptographic (AMSC) primitive in four different models to vehicul...

We discuss information dissemination principles in vehicular networks. In the early days of vehicular networking, many ideas investigated in the Mobile Ad Hoc Network (MANET) domain have been revisited for their applicability in what has been called a Vehicular Ad Hoc Network (VANET). The basis for many of these activities has been short range radio broadcast using IEEE 802.11b style protocols ...

Abstract—VANET (Vehicular Ad Hoc Network) is an emerging technology to achieve intelligent inter vehicle communications, it is the specialized derivation of pure multi hop ad hoc networking and are already going through industrial prototyping; the dreamed idea of general purpose vehicular ad hoc network is still away from reality. Vehicular communication has been one of the hottest topics for t...