Supporting Confidentiality and Integrity on V2V Communications

Nefarious users or attackers may target vehicular networks for malicious objectives, such as unlawfully collecting data or tampering with communications. There are several coun-termeasures to these challenges in the literature; however, they are tailored to a specific scenario with infrastructure or...

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Bibliographic Details
Main Authors: Da Rocha Pires, Elaine Alves, Pires, Ivan Luiz Pedroso, Albini, Luiz Carlos Pessoa
Format: Conference Proceeding
Language:English
Subjects:
confidentiality
Connected vehicles
Cryptography
group-based security
integrity
Routing protocols
Trust management
vehicular networks
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Description
Summary:Nefarious users or attackers may target vehicular networks for malicious objectives, such as unlawfully collecting data or tampering with communications. There are several coun-termeasures to these challenges in the literature; however, they are tailored to a specific scenario with infrastructure or focused on new routing protocols. To mitigate the effects of malicious attacks on vehicular network communications, this work proposes the development of a group-based security framework, which is independent of the routing protocol with vehicular-to-vehicular communication and capable of forming groups with trusted nodes and adding security to vehicular network communications between group members. This framework should be able to work in connected network settings while ensuring the security and integrity of the information transferred over it. To employ a hybrid cryptography system, the framework needs to have a trust management method for forming groups and establishing group-shared keys in a decentralized manner.
ISSN:2378-1297
DOI:10.1109/ICCVE52871.2022.9742867