Embedding Virtual Topologies in Networked Clouds
Embedding virtual topologies in physical network infrastructure has been an area of active research for the future Internet and network testbeds. Virtual network embedding is also useful for linking virtual compute clusters allocated from cloud providers. Using advanced networking technologies to in...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.414.537 2023-05-15T17:53:47+02:00 Embedding Virtual Topologies in Networked Clouds Yufeng Xin Chris Heermann Ilia Baldine Jeff Chase Anirban Mandal Aydan Yumerefendi The Pennsylvania State University CiteSeerX Archives 2011 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.537 en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.537 Metadata may be used without restrictions as long as the oai identifier remains attached to it. https://www.cs.duke.edu/nicl/pub/papers/geni-embedding11.pdf Optimization General Terms Algorithms Experimentation Keywords Virtual topology Embedding Cloud text 2011 ftciteseerx 2016-01-08T03:33:01Z Embedding virtual topologies in physical network infrastructure has been an area of active research for the future Internet and network testbeds. Virtual network embedding is also useful for linking virtual compute clusters allocated from cloud providers. Using advanced networking technologies to interconnect distributed cloud sites is a promising way to provision on-demand large-scale virtualized networked systems for production and experimental purposes. In this paper, we study the virtual topology embedding problem in a networked cloud environment, in which a number of cloud provider sites are connected by multi-domain wide-area networks that support virtual networking technology. A user submits a request for a virtual topology, and the system plans a low-cost embedding and orchestrates requests to multiple cloud providers and network transit providers to instantiate the virtual topology according to the plan. We describe an efficient heuristic algorithm design and a prototype implementation within a GENI control framework candidate called ORCA. Text Orca Unknown |
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Optimization General Terms Algorithms Experimentation Keywords Virtual topology Embedding Cloud |
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Optimization General Terms Algorithms Experimentation Keywords Virtual topology Embedding Cloud Yufeng Xin Chris Heermann Ilia Baldine Jeff Chase Anirban Mandal Aydan Yumerefendi Embedding Virtual Topologies in Networked Clouds |
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Optimization General Terms Algorithms Experimentation Keywords Virtual topology Embedding Cloud |
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Embedding virtual topologies in physical network infrastructure has been an area of active research for the future Internet and network testbeds. Virtual network embedding is also useful for linking virtual compute clusters allocated from cloud providers. Using advanced networking technologies to interconnect distributed cloud sites is a promising way to provision on-demand large-scale virtualized networked systems for production and experimental purposes. In this paper, we study the virtual topology embedding problem in a networked cloud environment, in which a number of cloud provider sites are connected by multi-domain wide-area networks that support virtual networking technology. A user submits a request for a virtual topology, and the system plans a low-cost embedding and orchestrates requests to multiple cloud providers and network transit providers to instantiate the virtual topology according to the plan. We describe an efficient heuristic algorithm design and a prototype implementation within a GENI control framework candidate called ORCA. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Yufeng Xin Chris Heermann Ilia Baldine Jeff Chase Anirban Mandal Aydan Yumerefendi |
author_facet |
Yufeng Xin Chris Heermann Ilia Baldine Jeff Chase Anirban Mandal Aydan Yumerefendi |
author_sort |
Yufeng Xin |
title |
Embedding Virtual Topologies in Networked Clouds |
title_short |
Embedding Virtual Topologies in Networked Clouds |
title_full |
Embedding Virtual Topologies in Networked Clouds |
title_fullStr |
Embedding Virtual Topologies in Networked Clouds |
title_full_unstemmed |
Embedding Virtual Topologies in Networked Clouds |
title_sort |
embedding virtual topologies in networked clouds |
publishDate |
2011 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.537 |
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Orca |
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Orca |
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https://www.cs.duke.edu/nicl/pub/papers/geni-embedding11.pdf |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.414.537 |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766161481884237824 |