Misbehaviour Detection in V2X Communications
Connected vehicle technology consists of Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) communication, collectively referred to as V2X. This enables vehicles and infrastructure to exchange safety related information to enable smarter, safer roads. If driver alerts are raised or automated action is taken as a result of these messages, it is critical that messages are trustworthy and reliable. To this end, the Security Credential Management System (SCMS) has been proposed to provide authentication and authorization of V2X messages without compromising individual privacy. A critical aspect of this system is the ability to identify and remove misbehaving devices from the network. This paper provides an overview the SCMS, proposed approaches to misbehavior management (or lack thereof), and some of the difficulties the SCMS is likely to encounter as it is more widely deployed.
- Record URL:
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Corporate Authors:
Transportation Association of Canada (TAC)
401-1111 Prince of Wales Drive
Ottawa, Ontario Canada -
Authors:
- Henry, K
- Conference:
- Publication Date: 2019
Language
- English
Media Info
- Media Type: Web
- Pagination: 1 PDF file, 583 KB, 11p.
- Monograph Title: Transportation Association of Canada and ITS Canada 2019 Joint Conference and Exhibition
Subject/Index Terms
- TRT Terms: Computer security; Conferences; Connected vehicles; Data communications; Data protection; Electronic data interchange
- Geographic Terms: Canada
- ITRD Terms: 8018: Canada; 8525: Conference; 1253: Connected vehicle; 8604: Data exchange; 1536: Data protection; 1537: Data security
- Subject Areas: Operations and Traffic Management; I91: Vehicle Design and Safety;
Filing Info
- Accession Number: 01730391
- Record Type: Publication
- Source Agency: Transportation Association of Canada (TAC)
- Files: ITRD, TAC
- Created Date: Feb 4 2020 2:59PM