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...

Vehicular Ad hoc Network (VANET) is a new method of interaction which involves interaction among vehicles running at high velocities on the roads. Vehicular Ad-hoc Network (VANET) is a most vital class of mobile ad-hoc network (MANET) that makes capable roadside vehicles to intelligently communicate with outside infrastructure and with each other anywhere anytime in the worldwide network. A new...

Vehicular Ad-hoc Networks (VANETs) are known as a special type of Mobile Ad-hoc Networks (MANETs) specialized in vehicular communications. These networks are based on smart vehicles and basestations, which share data by means of wireless communications. To route these information, a routing protocol is required. Since the VANETs have a particular network features as rapidly changeable topology,...

Ad-hoc networks are an emerging technology with immense potential. Recent advances in high-tech sensors, communication devices and microprocessors has given rise to a growing commercial interest in ad-hoc networks for inter-vehicular communications. Most of the research in inter-vehicular communication systems has focused on driver safety, accident reporting and multi-hop routing. There is an e...

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...

Vehicular Ad-hoc Networks (VANETs) are MANETs (Mobile Ad-hoc Networks) in which the network nodes are primarily located in vehicles. VANETs are a compelling application of ad-hoc networks, because of the potential to access specific context information (e.g. traffic conditions, service updates, route planning) and deliver multimedia services (VoIP, in-car entertainment, instant messaging, etc.)...

Multimedia communication is a desirable medium to provide traffic information, news, advertisements, etc. to people on-the-road. Due to the high mobility and dynamic topology of Vehicular Ad-hoc Network (VANET) an open question is whether it is feasible to support video streaming services using license-free wireless communications between vehicles and road-side-units. In VANET, safety applicati...