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In this modern era the road accidents, traffic are increasing day by day. A smart technique is required to tackle these problems. So for wireless communication, Vehicular Adhoc Network (VANET) is highly influenced research area that has been developing very fast. Presently this area is not as mature as certain issues need to be addressed. Considering Routing Protocols as an important area in VANET,...
In this paper a fast review and comparative study of the adhoc routing protocols used in VANET will be presented. The research filed in Vehicular adhoc network (VANET) is developing very fast. An extensive variety of utilizations has been served under various situation (Highway, urban, and Cities). Many protocols have been adopted to serve different topology and scenarios, these protocols faced various...
Ad Hoc network is a infrastructureless network which are mainly used for various types of wireless communication. This network is broadly categorized in to two types mobile ad hoc networks (MANET) vehicular ad hoc network (VANET) utilizes vehicles as mobile nodes in a MANET to constitute a mobile network. Many routing protocols for MANET have designed. The main protocols involved Ad-hoc On-demand...
VANET is a part of MANET which is specific on communication between vehicle to vehicle or between vehicles to its surrounding environment infrastructure. One of the most widely used routing protocol at VANET implementation are AODV (Ad-hoc On-Demand Distance Vector) and DSDV (Destination Sequence Distance Vector Routing), which are topology based routing protocol. VANET dynamic network architecture...
VANET's is an emerging field in communication networks and has become a promising tool to provide safety and connectivity for an intelligent transport system. Choosing appropriate routing protocols is necessary for smooth communication. In this paper we use NS-3 to implement AODV, OLSR and DSDV routing on V-to-V, I-to-I and V-to-I nodes. Then we employ Qos (Quality of service) parameters like throughput,...
Ad hoc network is sub-domain of network communication in which user communicates with each other by temporarily network without any centralized network administration. Each node acts as node as well as router to forward data packets on the basis of routing protocols. Wireless communication is the most research oriented era now days; most importantly in the field of vehicular ad hoc network. VANET...
To make the drive safer in future Vehicular ad hoc network can ease our life. For its success, it needs efficient routing protocols for communication among vehicles. Such communication can either through road side units (RSUs) or on board units (OBUs) in the vehicles. In this paper we are exploiting various existing routing protocols like AODV, AOMDV, DSR and DSDV by varying the velocity of vehicles...
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