RoRo-LT: social routing with next-place prediction from self-assessment of spatiotemporal routines

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    Abstract

    Current trend in store-carry-forward fashioned opportunistic networks is towards utilizing social ties in communities. However, keeping social knowledge/network information up-to-date is a non-trivial task due to ever-changing dynamics such as mobility and other human behavior. Therefore, social-based message forwarding proposals in which network information are initially provided to mobile nodes are subject to lose actuality within time. Motivated with this shortcoming, this study presents a social unicast routing scheme, called RoRo-LT, which is based on self-assessment of people's daily routines. Without requiring any network information, RoRo-LT provides an up-to-date social awareness with long-term spatiotemporal observations. In RoRo-LT, nodes in contact estimate their own future trajectories and decide on forwarding according to their social similarities. In comparison to well-known forwarding schemes, RoRo-LT's performance results indicate a high socio-spatial awareness as well as a reasonable effectiveness for opportunistic routing.
    Original languageUndefined
    Title of host publicationProceedings of the 10th IEEE International Conference on Ubiquitous Intelligence and Computing, UIC 2013
    Place of PublicationUSA
    PublisherIEEE Computer Society
    Pages201-208
    Number of pages8
    ISBN (Print)978-1-4799-2481-3
    DOIs
    Publication statusPublished - 18 Dec 2013
    EventIEEE 10th International Conference on Ubiquitous Intelligence and Computing, UIC 2013 - Vietri sul Mare, Italy
    Duration: 18 Dec 201320 Dec 2013
    Conference number: 10

    Publication series

    Name
    PublisherIEEE Computer Society

    Conference

    ConferenceIEEE 10th International Conference on Ubiquitous Intelligence and Computing, UIC 2013
    Abbreviated titleUIC
    CountryItaly
    CityVietri sul Mare
    Period18/12/1320/12/13

    Keywords

    • next place prediction
    • EWI-23881
    • METIS-302548
    • Delay Tolerant Networks
    • IR-88552
    • Context awareness
    • Opportunistic routing
    • Social Networks

    Cite this

    Türkes, O., Scholten, J., & Havinga, P. J. M. (2013). RoRo-LT: social routing with next-place prediction from self-assessment of spatiotemporal routines. In Proceedings of the 10th IEEE International Conference on Ubiquitous Intelligence and Computing, UIC 2013 (pp. 201-208). USA: IEEE Computer Society. https://doi.org/10.1109/UIC-ATC.2013.96