With the rapid advancement in the automotive industry, vehicles are now coming with equipped sensors, on board units and other processing as well communication capabilities. VANET have come into existence because of this advancement and has offered various research dimensions to the industry. VANET considered as a distinct type of Mobile Ad Hoc Networks, holds the opportunity to make people?s life and death decisions by predicting and helping the drivers and other people about the road safety and other critical conditions. This paper outlines the VANET definition, its architecture, protocols, data dissemination strategies, attacks and application. Although, VANET are a subset of MANET but they are also the future of Intelligent Transport Systems. Such varied applications areas of VANET and future research directions of VANET are provided.
Ad-hoc networks, sensors, things, vehicular ad hoc networks, traffic information system, Denial of Service
Mrs. A. Pavithra , Dr. M. Kokilamani "A Review Of Secured Message Transmission Techniques In Vanet" Iconic Research And Engineering Journals Volume 3 Issue 8 2020 Page 110-118
Mrs. A. Pavithra , Dr. M. Kokilamani "A Review Of Secured Message Transmission Techniques In Vanet" Iconic Research And Engineering Journals, 3(8)