Enhancing Security in VANET in Terms of Confidentiality and Authentication

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Provided by: International Journal of Computer Applications
Topic: Security
Format: PDF
VANET is very useful for solving traffic related problems and provide safety to lives of drivers and passengers moving on the road. In this paper, the proposed algorithm is helpful in authenticating a user and solving traffic related problems and provide more efficient broadcast system by covering large distance. According to this approach vehicles can communicate with RSU, but there is no Vehicle to vehicle communication. RSU can communicate with each other and update their information to the Nearest RSU (NRSU), after that the emergency broadcast is also done by the NRSU.
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