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Bridging the security drawbacks of virtualized network resource provisioning model
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS.
2012 (English)In: EWDCC '12 Proceedings of the 1st European Workshop on Dependable Cloud Computing, ACM , 2012Conference paper (Refereed)
Abstract [en]

Cloud networking receives a lot of attention from the research community, especially due to its ability to bridge the dependability gaps in the existing cloud service provisioning models by enabling provisioning of virtualized network resources and providing network guarantees to the end-user. In cloud networking, network resources shared between multiple tenants are virtualized, and provisioned to customers in an elastic fashion. However, the existing cloud networking systems have many drawbacks pertaining to security, management, and performance. Therefore, it is necessary to develop new security architectures and suitable algorithms to provide effective security to the virtualized network resources available in the cloud. In this paper, we propose a new architecture which focuses on providing a security mechanism for cloud network resource provisioning models. The central feature of this architecture is a hierarchical, multi-domain, and multi-level security goal translation function which promotes security of the virtualized network resources and trust management between the service providers.

Place, publisher, year, edition, pages
ACM , 2012.
, ACM International Conference Proceeding Series
Keyword [en]
cloud networking, dependability, privacy, security architecture, virtualization
National Category
Communication Systems
URN: urn:nbn:se:kth:diva-104974DOI: 10.1145/2365316.2365318ScopusID: 2-s2.0-84867505253ISBN: 978-145031149-6OAI: diva2:567981
1st European Workshop on Dependable Cloud Computing, EWDCC 2012, 8 May 2012 through 11 May 2012, Sibiu

QC 20121115

Available from: 2012-11-15 Created: 2012-11-14 Last updated: 2012-11-15Bibliographically approved

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Kannan, Anand
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