Sökning: "Telekommunikationsteknik"

Visar resultat 1 - 5 av 27 avhandlingar innehållade ordet Telekommunikationsteknik.

  1. 1. Dynamic Traffic Control in Multiservice Networks - Applications of Decision Models

    Detta är en avhandling från Department of Communication Systems, Lund University

    Författare :Ulf Ahlfors; Lunds universitet.; Lund University.; [2000]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Distributed-Memory Systems; Overload Control; Call Admission Control; Routing; Optimization; Multiservice Networks; Markov Decision Process; Telecommunication engineering; Telekommunikationsteknik;

    Sammanfattning : In this thesis, we develop and examine decision models intended for traffic engineering analysis of multiservice networks. Two important issues are addressed, namely call admission and routing control in multiservice broadband networks, and overload control in distributed-memory systems. LÄS MER

  2. 2. Supporting Software Inspections through Fault Content Estimation and Effectiveness Analysis

    Detta är en avhandling från Ingrid Nilsson, Dept. of Communication Systems

    Författare :Håkan Ahrefors; Lunds universitet.; Lund University.; [2002]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Software Engineering; Fault Content Estimation; Capture-Recapture; Telecommunication engineering; Software Inspection; Inspection Effectiveness; Telekommunikationsteknik;

    Sammanfattning : This thesis is focused on methods to improve software inspections. Software inspections is a method used to increase and assure software quality by carefully scrutinizing software artefacts throughout the development. Inspections improve product quality through the detection and removal of faults, i.e. LÄS MER

  3. 3. MIMO Channels - Measurements and Analysis

    Detta är en avhandling från Tryckeriet i E-huset, Lunds universitet

    Författare :Peter Almers; Lunds universitet.; Lund University.; [2007]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Telecommunication engineering; Telekommunikationsteknik; Electrical engineering; Elektroteknik; Signal processing; Teknik; Capacity; Technological sciences; Spatial-multiplexing; Diversity; Measurements; MIMO; Wireless; Communications;

    Sammanfattning : Providing increased transmission speed, quality and an efficient spectrum utilization is crucial for high speed wireless services of today and the future. This thesis is a collection of papers that address an important step in that direction -- the utilization of the spatial domain of the wireless channel. LÄS MER

  4. 4. On Overload Control and Performance Agreements in a Parlay/OSA Environment

    Detta är en avhandling från Department of Communication Systems, Lund University

    Författare :Jens K Andersson; Lunds universitet.; Lund University.; [2007]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; systems; numerical analysis; Computer science; Parlay OSA; Overload Control; Performance Agreements; control; Datalogi; numerisk analys; system; kontroll; Telecommunication engineering; Telekommunikationsteknik;

    Sammanfattning : Parlay/OSA is a service architecture for current and next generation telecommunication networks. A gateway provides the applications with abstracted network functionality via Application Programming Interfaces. This facilitates the creation of telecommunication services and applications from independent software developers. LÄS MER

  5. 5. Overload Control and Performance Evaluation of Web Servers

    Detta är en avhandling från Department of Communication Systems, Lund University

    Författare :Mikael Andersson; Lunds universitet.; Lund University.; [2007]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; system; numerisk analys; Datalogi; control; systems; numerical analysis; Computer science; Content Adaptation; Admission Control; Overload Control; Web servers; Performance modeling; kontroll; Technological sciences; Teknik; Systems engineering; computer technology; Data- och systemvetenskap; Telecommunication engineering; Telekommunikationsteknik;

    Sammanfattning : We are increasingly dependent on Internet as a large aspect of our daily life is now handled via online applications. Recent years we have seen several large-scale crises. This has made crisis-related research on Internet applications important. LÄS MER