IT Revolutions. First International ICST Conference, IT Revolutions 2008, Venice, Italy, December 17-19, 2008, Revised Selected Papers

Research Article

New Possibilities of Intelligent Crisis Management by Large Multimedia Artifacts Prebuffering

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  • @INPROCEEDINGS{10.1007/978-3-642-03978-2_6,
        author={Ondrej Krejcar and Jindrich Cernohorsky},
        title={New Possibilities of Intelligent Crisis Management by Large Multimedia Artifacts Prebuffering},
        proceedings={IT Revolutions. First International ICST Conference, IT Revolutions 2008, Venice, Italy, December 17-19, 2008, Revised Selected Papers},
        proceedings_a={IT REVOLUTIONS},
        year={2012},
        month={5},
        keywords={Crisis Management Prebuffering Localization PDPT Framework Wi-Fi 802.11b MDA Response Time SQL Server Mobile},
        doi={10.1007/978-3-642-03978-2_6}
    }
    
  • Ondrej Krejcar
    Jindrich Cernohorsky
    Year: 2012
    New Possibilities of Intelligent Crisis Management by Large Multimedia Artifacts Prebuffering
    IT REVOLUTIONS
    Springer
    DOI: 10.1007/978-3-642-03978-2_6
Ondrej Krejcar1,*, Jindrich Cernohorsky1,*
  • 1: VSB Technical University of Ostrava
*Contact email: Ondrej.Krejcar@remoteworld.net, Jindrich.Cernohorsky@vsb.cz

Abstract

The ability to let a mobile device determine its location in an indoor environment supports the creation of a new range of mobile information system applications. Our goal is to complement the data networking capabilities of RF wireless LANs with accurate user location and tracking capabilities for user needed data prebuffering. We created a location based system enhancement for locating and tracking users of our control system inside the buildings. User location is used for data prebuffering and pushing information from server to user’s PDA. All server data is saved as artifacts (together) with its position information in building. The accessing of prebuffered data on mobile device can highly improve response time needed to view large multimedia data. This fact is very important for new possibilities of intelligent crisis management. Rescuers can handle with new types of artifacts which can increase rescue possibilities.