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Revocation Management in Vehicular Ad-hoc Networks

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 01 Aug 2015Embargo end date: 01 Jan 2022Publisher:IEEEJournal:2015 IEEE Trustcom/BigDataSE/ISPA

Authors: Francisco Martín-Fernández; Pino Caballero-Gil; Cándido Caballero-Gil;

doi: 10.1109/trustcom.2015.507 , 10.48550/arxiv.2209.11865 , 10.1109/trustcom-bigdatase-ispa.2015.507

arXiv: http://arxiv.org/abs/2209.11865

Revocation Management in Vehicular Ad-hoc Networks

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Abstract

This paper describes a solution for the efficient management of revocation in vehicular ad-hoc networks, for both certificate-based and identity-based authentication. It proposes the use of an authenticated data structure based on a dynamic hash tree, which is a perfect $k$-ary tree, together with a new version of the SHA-3 hash function. This combination allows optimizing search and insertion operations in the tree. Consequently, the proposal is very useful both when vehicular networks are widely used, and in urban environments. Simulation results are promising and confirm this hypothesis.

arXiv admin note: substantial text overlap with arXiv:2208.05343

Related Organizations

University of La Laguna
Spain

Keywords

Computer Science - Networking and Internet Architecture, Networking and Internet Architecture (cs.NI), FOS: Computer and information sciences, Computer Science - Cryptography and Security, Cryptography and Security (cs.CR)

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