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Conference Paper: WAVNet: Wide-Area Network virtualization technique for Virtual Private Cloud
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TitleWAVNet: Wide-Area Network virtualization technique for Virtual Private Cloud
 
AuthorsXu, Z1
Di, S1
Zhang, W1
Cheng, L1
Wang, CL1
 
KeywordsAsia pacific region
Direct network
Execution environments
Fixed site
Hole punching
 
Issue Date2011
 
PublisherIEEE, Computer Society.
 
CitationThe 40th International Conference on Parallel Processing (ICPP-2011), Taipei City, Taiwan, 13-16 September 2011. In Proceedings of the 40th ICPP, 2011, p. 285-294 [How to Cite?]
DOI: http://dx.doi.org/10.1109/ICPP.2011.90
 
AbstractA Virtual Private Cloud (VPC) is a secure collection of computing, storage and network resources spanning multiple sites over Wide Area Network (WAN). With VPC, computation and services are no longer restricted to a fixed site but can be relocated dynamically across geographical sites to improve manageability, performance and fault tolerance. We propose WAVNet, a layer 2 virtual private network (VPN) which supports virtual machine live migration over WAN to realize mobility of execution environment across multiple security domains. WAVNet adopts a UDP hole punching technique to achieve direct network connection between two Internet hosts without special router configuration. We evaluate our design in an emulated WAN with 64 hosts and also in a real WAN environment with 10 machines located at seven different sites across the Asia-Pacific region. The experimental results show that WAVNet not only achieves close-to-native host-tohost network bandwidth and latency, but also guarantees more effective VM live migration than existing solutions. © 2011 IEEE.
 
ISBN978-076954510-3
 
ISSN0190-3918
 
DOIhttp://dx.doi.org/10.1109/ICPP.2011.90
 
ReferencesReferences in Scopus
 
DC FieldValue
dc.contributor.authorXu, Z
 
dc.contributor.authorDi, S
 
dc.contributor.authorZhang, W
 
dc.contributor.authorCheng, L
 
dc.contributor.authorWang, CL
 
dc.date.accessioned2012-06-26T06:32:28Z
 
dc.date.available2012-06-26T06:32:28Z
 
dc.date.issued2011
 
dc.description.abstractA Virtual Private Cloud (VPC) is a secure collection of computing, storage and network resources spanning multiple sites over Wide Area Network (WAN). With VPC, computation and services are no longer restricted to a fixed site but can be relocated dynamically across geographical sites to improve manageability, performance and fault tolerance. We propose WAVNet, a layer 2 virtual private network (VPN) which supports virtual machine live migration over WAN to realize mobility of execution environment across multiple security domains. WAVNet adopts a UDP hole punching technique to achieve direct network connection between two Internet hosts without special router configuration. We evaluate our design in an emulated WAN with 64 hosts and also in a real WAN environment with 10 machines located at seven different sites across the Asia-Pacific region. The experimental results show that WAVNet not only achieves close-to-native host-tohost network bandwidth and latency, but also guarantees more effective VM live migration than existing solutions. © 2011 IEEE.
 
dc.description.naturepublished_or_final_version
 
dc.description.otherThe 40th International Conference on Parallel Processing (ICPP-2011), Taipei City, Taiwan, 13-16 September 2011. In Proceedings of the 40th ICPP, 2011, p. 285-294
 
dc.identifier.citationThe 40th International Conference on Parallel Processing (ICPP-2011), Taipei City, Taiwan, 13-16 September 2011. In Proceedings of the 40th ICPP, 2011, p. 285-294 [How to Cite?]
DOI: http://dx.doi.org/10.1109/ICPP.2011.90
 
dc.identifier.doihttp://dx.doi.org/10.1109/ICPP.2011.90
 
dc.identifier.epage294
 
dc.identifier.hkuros201878
 
dc.identifier.isbn978-076954510-3
 
dc.identifier.issn0190-3918
 
dc.identifier.scopuseid_2-s2.0-80155183402
 
dc.identifier.spage285
 
dc.identifier.urihttp://hdl.handle.net/10722/152016
 
dc.languageeng
 
dc.publisherIEEE, Computer Society.
 
dc.publisher.placeUnited States
 
dc.relation.ispartofProceedings of the International Conference on Parallel Processing
 
dc.relation.referencesReferences in Scopus
 
dc.rightsProceedings of the International Conference on Parallel Processing. Copyright © IEEE, Computer Society.
 
dc.rights©2011 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
 
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License
 
dc.subjectAsia pacific region
 
dc.subjectDirect network
 
dc.subjectExecution environments
 
dc.subjectFixed site
 
dc.subjectHole punching
 
dc.titleWAVNet: Wide-Area Network virtualization technique for Virtual Private Cloud
 
dc.typeConference_Paper
 
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Author Affiliations
  1. The University of Hong Kong