Performance Analysis of Olsr Using Bfo

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract: Driving is one of the most prime factors for traffic security. An early intimation about the collision warning, traffic congestion, roadside alarms, construction place and in-place traffic view will give the driver essential tools to decide the best path along the way. All these suggestions can be provided by a technology called VANETs. Distributed trust management in VANET is a challenging task due to the lack of infrastructure, ingenuousness of wireless links and the usually highly dynamic network topology. In this work, special characteristics of VANETs, existing trust management schemes has been studied, and proposed a distributed trust management strategy based on BFO which helps in evaluation of time by the vehicle that would like to know whether he can trust the vehicle that broadcast the message. The proposed simulation will takes place in MATLAB environment.