@inproceedings{485897efbd174ba78508a25c8ab58196,
title = "Lightweight VANET authentication protocols",
abstract = "Security and privacy of vehicles, occupants of such vehicles, roadside infrastructure, and other entities that are part of Vehicular Ad hoc NETwork (VANET) cannot be overstated. Cryptography is commonly used to authenticate and to secure communication among VANET entities. As vehicles are mobile, it is essential for authentication protocols to be lightweight, quick, and with minimal number of passed messages. It is also necessary to ensure that these protocols are secure against attacks. However, extant authentication protocols are not necessarily lightweight and almost all of them are vulnerable to relay attacks. We propose secure and truly lightweight authentication protocols for the VANET environment.",
keywords = "VANET, authentication, lightweight)",
author = "Piramuthu, {Otto B.} and Matthew Caesar",
note = "We thank Professor Ling Ren for his helpful input on earlier drafts of this work.; 37th ACM/SIGAPP Symposium on Applied Computing, SAC 2022 ; Conference date: 25-04-2022 Through 29-04-2022",
year = "2022",
month = apr,
day = "25",
doi = "10.1145/3477314.3507178",
language = "English (US)",
series = "Proceedings of the ACM Symposium on Applied Computing",
publisher = "Association for Computing Machinery",
pages = "1975--1978",
booktitle = "Proceedings of the 37th ACM/SIGAPP Symposium on Applied Computing, SAC 2022",
address = "United States",
}