An On-Demand Virtual Backbone Broadcast Protocol for VANET

An On-Demand Virtual Backbone Broadcast Protocol for VANET

Broadcast mechanisms are widely used in wireless ad-hoc networks, in this paper we proposed a novel on-demand virtual backbone broadcast protocol (OVB-CAST) for VANET. Our OVB-CAST supports safety applications based on WAVE architecture and it provides better adaptability and reliability than some o...

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Bibliographische Detailangaben
Hauptverfasser: Tianlei Shi, Neng Wang, Peng Xiong
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Access protocols
Broadcasting
Computer science
Intelligent transportation systems
Relays
Road accidents
Road safety
Spine
Storms
Vehicles
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Beschreibung
Zusammenfassung:Broadcast mechanisms are widely used in wireless ad-hoc networks, in this paper we proposed a novel on-demand virtual backbone broadcast protocol (OVB-CAST) for VANET. Our OVB-CAST supports safety applications based on WAVE architecture and it provides better adaptability and reliability than some other protocols by its fitness calculator and the on-demand multiple backbones. And we give a comparison between OVB-CAST and other broadcast protocols to show the advantages.
ISSN:2160-1283
DOI:10.1109/ICISE.2009.287