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2004
Springer

Opportunistic Resource Exchange in Inter-Vehicle Ad-Hoc Networks

9 years 6 months ago
Opportunistic Resource Exchange in Inter-Vehicle Ad-Hoc Networks
In this paper we examine resource discovery in inter-vehicle ad-hoc networks in an urban area, where moving vehicles communicate with each other via short-range wireless transmission. Our focus is on real-time location-specific information. We explore an opportunistic approach to resource discovery, in which a vehicle obtains information about resources from encountered vehicles. The vehicle uses a spatiotemporal relevance function to sort the resources, and save only the most relevant ones. Our theoretical and experimental analysis indicates that the opportunistic exchange algorithm automatically limits the distribution of a resource to a bounded spatial area and to the duration for which the resource is of interest.
Bo Xu, Aris M. Ouksel, Ouri Wolfson
Added 02 Jul 2010
Updated 02 Jul 2010
Type Conference
Year 2004
Where MDM
Authors Bo Xu, Aris M. Ouksel, Ouri Wolfson
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