Search for dissertations about: "cloud technology"

Showing result 1 - 5 of 148 swedish dissertations containing the words cloud technology.

  1. 1. Performance problem diagnosis in cloud infrastructures

    University dissertation from Umeå : Department of Computing Science, Umeå University

    Author : Olumuyiwa Ibidunmoye; Umeå universitet.; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Systems Performance; Performance anomalies; Performance bottlenecks; Cloud infrastructures; Cloud Computing; Cloud Services; Cloud Computing Performance; Performance problems; Performance anomaly detection; Performance bottleneck identification; Performance Root-cause Analysis; Computer Systems; datorteknik; Computer Science; datalogi;

    Abstract : Cloud datacenters comprise hundreds or thousands of disparate application services, each having stringent performance and availability requirements, sharing a finite set of heterogeneous hardware and software resources. The implication of such complex environment is that the occurrence of performance problems, such as slow application response and unplanned downtimes, has become a norm rather than exception resulting in decreased revenue, damaged reputation, and huge human-effort in diagnosis. READ MORE

  2. 2. Network virtualization as enabler for cloud networking

    University dissertation from KTH Royal Institute of Technology

    Author : Daniel Turull; KTH.; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; network virtualization; OpenFlow; pktgen; cloud networking; cloud; network performance; benchmarking; datacenters; perfomance testing; Libnetvirt; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : The Internet has exponentially grown and now it is part of our everyday life. Internet services and applications rely on back-end servers that are deployed on local servers and data centers. READ MORE

  3. 3. Cloudy talks : Exploring accounts about cloud computing

    University dissertation from Borås : Högskolan i Borås

    Author : Maria Lindh; Högskolan i Borås.; [2017]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information management; cloud computing; cloud services; cloud technology; social constructionism; social construction of reality; conceptual metaphor theory; Google Apps for Education GAFE ; GAFA; algorithmic identities; Library and Information Science; Biblioteks- och informationsvetenskap;

    Abstract : The aim of this thesis is to discuss the character, purpose, and use of the language surrounding new technology, specifically cloud computing. The thesis is situated within library and information science. READ MORE

  4. 4. Resource, Data and Application Management for Cloud Federations and Multi-Clouds

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Vamis Xhagjika; KTH.; [2017]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multi-Cloud; Geo-Distribution; Live Streaming; Locality optimisation; Multicast; Multi-Cloud Overlay; Cloud Federation; Web Real-time Communications; WebRTC-RTCWEB; Media Quality; Datalogi; Computer Science;

    Abstract : Distributed Real-Time Media Processing refers to classes of highly distributed, delay no-tolerant applications that account for the majority of the data traffic generated in the world today. Real-Time audio/video conferencing and live content streaming are of particular research interests as technology forecasts predict video traffic surpassing every other type of data traffic in the world in the near future. READ MORE

  5. 5. Low Secondary Electron Yield Carbon Coatings for Electron Cloud Mitigation in Modern Particle Accelerators

    University dissertation from Chalmers University of Technology

    Author : Christina Yin Vallgren; Chalmers tekniska högskola.; Chalmers University of Technology.; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fysik; Physics; Teknisk fysik; Engineering physics; amorphous carbon; secondary electron yield; SEY; electron cloud; LIU; SPS dipole magnet; AFM; NRA; Raman spectroscopy; X-Ray Photoelectron Spectroscopy;

    Abstract : In order to upgrade the Large Hadron Collider (LHC) performance to be oriented towards higher energies and higher intensities in the future, a series of improvements of the existing LHC injectors is planned to take place over the next few years. Electron cloud effects are expected to be enhanced and play a central role in limiting the performance of the machines of the CERN complex. READ MORE