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SePCAR: A Secure and Privacy-Enhancing Protocol for Car Access Provision

Boekbijdrage - Boekhoofdstuk Conferentiebijdrage

© 2017, Springer International Publishing AG. We present an efficient secure and privacy-enhancing protocol for car access provision, named SePCAR. The protocol is fully decentralised and allows users to share their cars conveniently without sacrifising their security and privacy. It provides generation, update, revocation, and distribution mechanisms for access tokens to shared cars, as well as procedures to solve disputes and to deal with law enforcement requests, for instance in the case of car incidents. We prove that SePCAR meets its appropriate security and privacy requirements and that it is efficient: our practical efficiency analysis through a proof-of-concept implementation shows that SePCAR takes only 1.55 s for a car access provision.
Boek: Lecture Notes in Computer Science
Pagina's: 475 - 493
Jaar van publicatie:2017