Infostations for highway cigar-shaped cells
Computer Communications
The UMTS-AKA protocols for intelligent transportation systems
EURASIP Journal on Wireless Communications and Networking
Research on vehicular ad hoc networks
CCDC'09 Proceedings of the 21st annual international conference on Chinese control and decision conference
Application-based congestion control policy for the communication channel in VANETs
IEEE Communications Letters
Advanced carrier sensing to resolve local channel congestion
VANET '11 Proceedings of the Eighth ACM international workshop on Vehicular inter-networking
Mobile multimedia presentation in self-forming mobile device groups: ad-hoc networks in practice
Proceedings of the 20th ACM international conference on Multimedia
Exploring social properties in vehicular ad hoc networks
Proceedings of the Fourth Asia-Pacific Symposium on Internetware
Wireless Personal Communications: An International Journal
A multi-priority supported medium access control in Vehicular Ad Hoc Networks
Computer Communications
Performance Analysis with Traffic Accident for Cooperative Active Safety Driving in VANET/ITS
Wireless Personal Communications: An International Journal
A Framework For Handling Local Broadcast Storm Using Probabilistic Data Aggregation In VANET
Wireless Personal Communications: An International Journal
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Intervehicle communication (IVC) and its diverse application possibilities are experiencing growing interest both in research and industry. The dissemination of active safety messages generated by context-sensitive applications in vehicular ad hoc networks (VANETs) promises to improve passenger safety and comfort. One of the main challenges inherent to the deployment of VANETs is operability, both in very sparse and in highly overloaded networks. This scalability problem is not comprehensively addressed by existing approaches, as they only focus on parts of the problem. This article shows how a relevance-based, altruistic communication scheme helps realize scalability by optimizing the application benefit and the bandwidth usage. In-vehicle and intervehicle message selection are based on a relevance function that makes use of the current context and the content of the messages. A novel, proprietary cross-layer architecture and an IEEE 802.11e-based architecture can be used to implement the scheme