Sökning: "network performance"

Visar resultat 21 - 25 av 903 avhandlingar innehållade orden network performance.

  1. 21. Creating Correct Network Protocols

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Oskar Wibling; Uppsala universitet.; Uppsala universitet.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; network protocols; formal methods; verification; testing; routing protocols; wireless ad hoc networks; model checking; graph transformation; infinite-state systems; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap;

    Sammanfattning : Network protocol construction is a complex and error prone task. The challenges originate both from the inherent complexity of developing correct program code and from the distributed nature of networked systems. Protocol errors can have devastating consequences. LÄS MER

  2. 22. Aspects of Quality Using Quality Measurements to Improve Computer Network Performance

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Pehr Söderman; KTH.; [2016]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datalogi; Computer Science;

    Sammanfattning : As computer networks grow in complexity, measuring the performance becomes a challenge. Intrinsic properties of the networks capability to transport data, such as bandwidth, latency, loss, and error rate are not always enough to provide a clear picture of how well the network can satisfy the users' expectations. LÄS MER

  3. 23. District Heating Substations. Performance, Operation and Design

    Detta är en avhandling från Department of Heat and Power Engineering, Lund university

    Författare :Janusz Wollerstrand; Lunds universitet.; Lund University.; [1997]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; extreme value; heater; sizing; domestic hot water; drag reducing additives; microbial fouling; heat exchanger fouling; simulation; design; performance; District heating; substation; Energy research; Energiforskning;

    Sammanfattning : This thesis work is concerned with the efficient layout and operation of substations, i.e. those district heating (DH) system units which connect the network and internal building heating systems, such as radiator heating systems and domestic hot water distribution networks. LÄS MER

  4. 24. Traffic Analysis, Modeling and Their Applications in Energy-Constrained Wireless Sensor Networks On Network Optimization and Anomaly Detection

    Detta är en avhandling från Sundsvall : Tryckeriet Mittuniversitetet

    Författare :Qinghua Wang; Mittuniversitetet.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Wireless sensor network; traffic analysis; network optimization; anomaly detection; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Data- och systemvetenskap;

    Sammanfattning : Wireless sensor network (WSN) has emerged as a promising technology thanks to the recent advances in electronics, networking, and information processing. A wide range of WSN applications have been proposed such as habitat monitoring, environmental observations and forecasting systems, health monitoring, etc. LÄS MER

  5. 25. Exhaustion Dominated Performance : Methodology, Tools and Empirical Experiments

    Detta är en avhandling från Göteborg : Chalmers University of Technology and Göteborg University

    Författare :Nima Namaki; Högskolan Väst.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Computer engineering; Datateknik; Computer cluster; resource exhaustion; measurement methodology; verification methods; engineering simulation applications; engineering simulation applications.;

    Sammanfattning : Problem with application sensitivity to insufficient resources in High PerformanceComputing (HPC) clusters has been a longstanding issue of concern for industries. Inthis thesis we propose a method based on a black box approach for characterizationand analysis of engineering simulation applications with respect to available hardwareresources in the situation of resource depletion. LÄS MER