VDTLS - Providing secure communications in vehicle networks

A novel security mechanism, called Vehicular Datagram Transport Layer Security (VDTLS), for providing secure User Datagram Protocol (UDP)-based communications in vehicle networks is described. VDTLS extends the Internet standard protocol DTLS and integrates a recent development in asymmetric cryptog...

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Bibliographic Details
Published inIEEE INFOCOM Workshops 2008 pp. 1 - 6
Main Authors Pietrowicz, S., Hyong Shim, Di Crescenzo, G., Tao Zhang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2008
Subjects
Bandwidth
Communication standards
Cryptographic protocols
Data security
DTLS
IBE
Identity-based encryption
IP networks
Mobile communication
OpenSSL
Secuity
Secure Communications
Standards development
Transport protocols
UDP
VDTLS
Vehicle Networks
Vehicles
VII
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Summary:A novel security mechanism, called Vehicular Datagram Transport Layer Security (VDTLS), for providing secure User Datagram Protocol (UDP)-based communications in vehicle networks is described. VDTLS extends the Internet standard protocol DTLS and integrates a recent development in asymmetric cryptography, called Identity Based Encryption (IBE), to effectively address the unique challenges in providing secure communications in vehicle networks, e.g., a large number of mobile nodes, limited over-the-air bandwidth, unreliable, intermittent network connectivity, and privacy. VDTLS is being used in the US Department of Transportation's (US DOT's) Vehicle Infrastructure Integration (VII) Proof-of-Concept (POC) Trial in 2008.
ISBN:9781424422197
1424422191
DOI:10.1109/INFOCOM.2008.4544651