Sökning: "cloud services"

Visar resultat 6 - 10 av 53 avhandlingar innehållade orden cloud services.

  1. 6. Autonomous cloud resource provisioning accounting, allocation, and performance control

    Detta är en avhandling från Umeå : Umeå University

    Författare :Ewnetu Bayuh Lakew; Umeå universitet.; [2015]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cloud computing; distributed infrastructure; monitoring; accounting; performance modeling; service differentiation; Computing Science; administrativ databehandling;

    Sammanfattning : The emergence of large-scale Internet services coupled with the evolution of computing technologies such as distributed systems, parallel computing, utility computing, grid, and virtualization has fueled a movement toward a new resource provisioning paradigm called cloud computing. The main appeal of cloud computing lies in its ability to provide a shared pool of infinitely scalable computing resources for cloud services, which can be quickly provisioned and released on-demand with minimal effort. LÄS MER

  2. 7. Dynamic Cloud Resource Management Scheduling, Migration and Server Disaggregation

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Petter Svärd; Umeå universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cloud computing; virtualization; distributed infrastructure; live migration; scheduling;

    Sammanfattning : A key aspect of cloud computing is the promise of infinite, scalable resources, and that cloud services should scale up and down on demand. This thesis investigates methods for dynamic resource allocation and management of services in cloud datacenters, introducing new approaches as well as improvements to established technologies. LÄS MER

  3. 8. Energy-efficient cloud computing autonomic resource provisioning for datacenters

    Detta är en avhandling från Umeå : Umeå University

    Författare :Selome Kostentinos Tesfatsion; Umeå universitet.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cloud computing; datacenter; energy-efficiency; performance management; virtualization;

    Sammanfattning : Energy efficiency has become an increasingly important concern in data centers because of issues associated with energy consumption, such as capital costs, operating expenses, and environmental impact. While energy loss due to suboptimal use of facilities and non-IT equipment has largely been reduced through the use of best-practice technologies, addressing energy wastage in IT equipment still requires the design and implementation of energy-aware resource management systems. LÄS MER

  4. 9. Secure Service Provisioning in a Public Cloud

    Detta är en avhandling från Mälardalen Univsersity

    Författare :Mudassar Aslam; Mälardalens högskola.; SICS.; [2012]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; datavetenskap; VM migration; trusted platforms; cloud security; IaaS; TPM; Security; Trusted Computing; Virtualization; Cloud Computing; trust;

    Sammanfattning : The evolution of cloud technologies which allows the provisioning of IT resources over the Internet promises many benefits for the individuals and enterprises alike. However, this new resource provisioning model comes with the security challenges which did not exist in the traditional resource procurement mechanisms. LÄS MER

  5. 10. Placement and Monitoring of Orchestrated Cloud Services

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Lars Larsson; Umeå universitet.; [2015]

    Sammanfattning : Cloud computing offers pay-per-use on-demand access to computer resources for hosting program execution environments for software service deployment. Management of cloud resources includes determining, based on current monitored resource availability, which part(s) of a computational infrastructure should host such program execution environments in a process called placement. LÄS MER