{"title":"Soteria: A Blockchain Assisted Lightweight and Efficient Certificateless Handover Authentication Mechanism for VANET","authors":"Sreelakshmi Anilkumar, Jassim Rafeek","doi":"10.1109/ACCESS57397.2023.10200938","DOIUrl":null,"url":null,"abstract":"Soteria is a blockchain-based authentication mechanism for vehicular ad-hoc networks (VANETs). It aims to enhance the security and efficiency of VANETs by using blockchain technology to authenticate the identity of vehicles and the messages they exchange during handover. The Soteria system is designed to be lightweight and highly efficient, using an authentication factor (AF) instead of traditional certificates to identify authenticated vehicles. This certificateless approach significantly reduces computational costs, increases speed, and decreases storage requirements, leading to improved performance and reliability for VANETs during handover. By combining the benefits of blockchain technology with a certificateless authentication scheme, Soteria has the potential to revolutionize the security and efficiency of VANETs.","PeriodicalId":345351,"journal":{"name":"2023 3rd International Conference on Advances in Computing, Communication, Embedded and Secure Systems (ACCESS)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 3rd International Conference on Advances in Computing, Communication, Embedded and Secure Systems (ACCESS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACCESS57397.2023.10200938","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Soteria is a blockchain-based authentication mechanism for vehicular ad-hoc networks (VANETs). It aims to enhance the security and efficiency of VANETs by using blockchain technology to authenticate the identity of vehicles and the messages they exchange during handover. The Soteria system is designed to be lightweight and highly efficient, using an authentication factor (AF) instead of traditional certificates to identify authenticated vehicles. This certificateless approach significantly reduces computational costs, increases speed, and decreases storage requirements, leading to improved performance and reliability for VANETs during handover. By combining the benefits of blockchain technology with a certificateless authentication scheme, Soteria has the potential to revolutionize the security and efficiency of VANETs.
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