Sökning: "VM Migration"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden VM Migration.

1. 1. Live VM Migration : Principles and Performance

   Författare :Petter Svärd; Erik Elmroth; Eric Jul; Umeå universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Live Migration; Virtualization; business data processing; administrativ databehandling;

   Sammanfattning : Virtualization is a key technology for cloud computing as it allows several operating system instances to run on the same machine, enhances resource manageability and enables flexible definition of billing units. Virtualization works by adding a software layer, a hypervisor, on top of the hardware platform. LÄS MER

3. 2. Towards Seamless Live Migration in SDN-Based Data Centers

   Författare :Kyoomars Alizadeh Noghani; Andreas Kassler; Andrei Gurtov; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Data Center; Data Center Interconnection; EVPN; SDN; VM Migration; Computer Science; Datavetenskap;

   Sammanfattning : Live migration of Virtual Machines (VMs) has significantly improved the flexibility of modern Data Centers (DCs). Ideally, live migration ought to be seamless which in turn raises challenges on how to minimize service disruption and avoid performance degradation. LÄS MER

4. 3. Dynamic Cloud Resource Management : Scheduling, Migration and Server Disaggregation

   Författare :Petter Svärd; Erik Elmroth; Odej Kao; Umeå universitet; []
   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

5. 4. Service Migration in Virtualized Data Centers

   Författare :Kyoomars Alizadeh Noghani; Andreas Kassler; Andreas Fischer; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Data Center; Ethernet VPN; EVPN; Live Service Migration; Reconfiguration; SDN; Virtual Network Function; VNF; Computer Science; Datavetenskap;

   Sammanfattning : Modern virtualized Data Centers (DCs) require efficient management techniques to guarantee high quality services while reducing their economical cost. The ability to live migrate virtual instances, e.g. LÄS MER

7. 5. Secure Service Provisioning in a Public Cloud

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

   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