A Framework for Priority-Based Inter Vehicle Communication for Highway Safety

On demand set up, fault tolerance and unconstrained connectivity are a couple of advantages that why mobile computing continues to enjoy rapid growth. The original motive behind vehicular communication was safety on roads, because million of lives were lost and much more injuries have been incurred due to car crashes. Safety messages which are of highest priority need to be delivered to the destination node on time to prevent from accidents. To guide priority scheduling we use meta data. This meta data is in fact priority data which is updated dynamically. Its advantage involve providing more flexibility to the system design and empowering decision makers at the operational level.