TY - CONF AV - none UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-79960026715&doi=10.1109%2fSIECPC.2011.5876940&partnerID=40&md5=aededbe2694fa7d55952144d8ccd5bd1 CY - Riyadh N2 - Potential safety and non safety applications of vehicular network provide solutions to current traffic system. Dynamic topology of the vehicular communication network and high speed of the vehicles make it a challenging task of authenticating the users. Researchers have proposed different types of authentication mechanisms for secure vehicular communication. We propose a new and practical card-based scheme to make it possible for authentication of users and at the same time enable transactions with vehicle Service Provider (SP). Our proposed scheme provides secure communication environment while vehicle communicating with other vehicles (V2V) or communicating with road site unit (V2R). The SP is key module in vehicular business model in that it provides non safety services to vehicular users during their journey. Our proposed scheme will help solve the security and trust issues in authentication of the users while taking service from service providers. © 2011 IEEE. N1 - cited By 5; Conference of Saudi International Electronics, Communications and Photonics Conference 2011, SIECPC 2011 ; Conference Date: 23 April 2011 Through 26 April 2011; Conference Code:85404 KW - Authentication mechanisms; Business models; Card basd Scheme; Dynamic topologies; Safety Applications; Secure communications; Service provider; Traffic systems; Vehicle service; Vehicular ad hoc networks; Vehicular communications; Vehicular networks KW - Ad hoc networks; Automobile electronic equipment; Communication; Mobile ad hoc networks; Photonics; Vehicles KW - Authentication Y1 - 2011/// A1 - Sumra, I.A. A1 - Hasbullah, H. A1 - Ahmad, I. A1 - Bin Ab Manan, J.-L. ID - scholars2021 TI - New card based scheme to ensure security and trust in vehicular communications SN - 9781457700699 ER -