TSF: Trajectory-based statistical forwarding for infrastructure-to-vehicle data delivery in vehicular networks

Jaehoon Jeong, Shuo Guo, Yu Gu, Tian He, David H.C. Du

Research output: Chapter in Book/Report/Conference proceedingConference contribution

70 Scopus citations

Abstract

This paper proposes a data forwarding scheme called Trajectory-based Statistical Forwarding (TSF), tailored for the data delivery from infrastructure nodes (e.g., Internet access points) to moving vehicles in vehicular networks. To our knowledge, this paper presents the first attempt to investigate how to effectively utilize the packet destination vehicle's trajectory for such an infrastructure-to-vehicle data delivery. This data delivery is performed through the computation of a target point based on the destination vehicle's trajectory that is an optimal rendezvous point of the packet and the destination vehicle. TSF forwards packets over multi-hop to a selected target point where the vehicle is expected to pass by. Such a target point is selected optimally to minimize the packet delivery delay while satisfying the required packet delivery probability. The optimality is achieved analytically by utilizing the packet's delivery delay distribution and the destination vehicle's travel delay distribution. Through theoretical analysis and extensive simulation, it is shown that our design provides an efficient data forwarding under a variety of vehicular traffic conditions.

Original languageEnglish (US)
Title of host publicationICDCS 2010 - 2010 International Conference on Distributed Computing Systems
Pages557-566
Number of pages10
DOIs
StatePublished - Aug 27 2010
Event30th IEEE International Conference on Distributed Computing Systems, ICDCS 2010 - Genova, Italy
Duration: Jun 21 2010Jun 25 2010

Publication series

NameProceedings - International Conference on Distributed Computing Systems

Other

Other30th IEEE International Conference on Distributed Computing Systems, ICDCS 2010
CountryItaly
CityGenova
Period6/21/106/25/10

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  • Cite this

    Jeong, J., Guo, S., Gu, Y., He, T., & Du, D. H. C. (2010). TSF: Trajectory-based statistical forwarding for infrastructure-to-vehicle data delivery in vehicular networks. In ICDCS 2010 - 2010 International Conference on Distributed Computing Systems (pp. 557-566). [5541694] (Proceedings - International Conference on Distributed Computing Systems). https://doi.org/10.1109/ICDCS.2010.24