Search for dissertations about: "mobile location management"

Showing result 16 - 20 of 21 swedish dissertations containing the words mobile location management.

  2. 16. Design and Modelling of a Parallel Data Server for Telecom Applications

    Author : Mikael Ronström; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Telecom databases are databases used in the operation of the telecom network and as parts of applications in the telecom network. The first telecom databases were Service Control Points (SCP) in intelligent Networks. These provided mostly number translations for various sevices, such as Freephone. READ MORE

  4. 17. Urban Travel Time Estimation from Sparse GPS Data : An Efficient and Scalable Approach

    Author : Mahmood Rahmani; Harilaos Koutsopoulos; Nikolas Geroliminis; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; map-matching; path inference; sparse GPS probes; floating car data; arterial; urban area; digital road network; iterative travel time estimation; fixed point problem; Stockholm; taxi; Transportvetenskap; Transport Science;

    Abstract : The use of GPS probes in traffic management is growing rapidly as the required data collection infrastructure is increasingly in place, with significant number of mobile sensors moving around covering expansive areas of the road network. Many travelers carry with them at least one device with a built-in GPS receiver. READ MORE

  5. 18. Device-to-Device Communications for Future Cellular Networks : Challenges, Trade-Offs, and Coexistence

    Author : Serveh Shalmashi; Ki Won Sung; Jens Zander; Jose F. Monserrat; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : The steep growth in mobile data traffic has gained a lot of attention in recent years. With current infrastructure deployments and radio resources, operators will not be able to cope with the upcoming demands. READ MORE

  6. 19. Geographic information in Internet related technologies

    Author : Christian Lundberg; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Architecture; Arkitektur;

    Abstract : The purpose of this thesis is to describe and analyse some of the possibilities and problems associated with the current and future Internet GIS. The term Internet GIS is here defined as geographical information (GI) services made available via the Internet. READ MORE

  7. 20. Lithostratigraphy and alteration at the Rävliden North VMS deposit, Skellefte district, Sweden

    Author : Filip Simán; Nils Jansson; Foteini Liwicki; Tobias Hermansson; Denis Schlatter; Luleå tekniska universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Ore Geology; Malmgeologi;

    Abstract : Technological and societal developments in the past century have greatly increased our society’s demand for metals, many which occur in polymetallic ores mined in the Skellefte district, northern Sweden. Near-surface deposits are becoming depleted and as such targeting of deep deposits is needed, which places special demand on effective management, processing and interpretation of geological data obtained from exploration drill holes. READ MORE