Vehicular Adhoc Network (VANETs) Security Enhancement Using Autonomic Framework and Trust Based Routing Algorithm
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2016, Vol 18, Issue 3
Abstract
Abstract: The security protocols in the area of Vehicular Ad-hoc Networks (VANETs) have gained an immense importance from the research community. A noteworthy improvement in the research associated to trust management in the VANETs is detected. The security, privacy and safety of private user information are the prime requirements for the deployment of the protocols in vehicular ad-hoc networks. Nodes in the VANETs network uses packet forwarding for smooth functionality of the network. Some selfish nodes avoid packet forwarding and save the network resources for their own interest or can broadcast malicious information in the network. To isolate these selfish nodes from taking part in the network communication Autonomic Trust and Reputation Monitoring Scheme (ATRMS) is proposed which provides security services like access control, authentication and malicious node detection. The proposed framework uses trust monitoring scheme based on autonomic principles with trust and reputation based data transfer protocol for trust management in VANETs. The proposed system gives associate uniform up-to-date trust information throughout the network with minimum overhead, and it also reduces the impact of double-face attacks.
Authors and Affiliations
Sunita Karande , Govindkumar Lohiya
Keywords
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