A Scalable Security Model for Enabling Dynamic Virtual Private Execution Infrastructures on the Internet

Abstract : With the expansion and the convergence of computing and communication, the dynamic provisioning of customized pro- cessing and networking infrastructures as well as resource virtualization are appealing concepts and technologies. There- fore, new models and tools are needed to allow users to create, trust and exploit such on-demand virtual infrastruc- tures within wide area distributed environments. This pa- per proposes to combine network and system virtualization with cryptographic identification and SPKI/HIP principles to help the user communities to build and share their own re- source reservoirs. These ideas are implemented in the HIPer- Net framework enabling the creation and the management of customized confined execution environments in a large scale context. Based on the example of biomedical applications, the paper focuses on the security model of the HIPerNet system and develops the key aspects of our distributed se- curity approach. Then the paper discusses and illustrates how HIPerNet solutions fulfill the security requirements of applications through different scenarios.
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Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID '09), May 2009, Shanghai, China. pp.348-355, 2009, <10.1109/CCGRID.2009.76>
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Pascale Vicat-Blanc Primet, Jean-Patrick Gelas, Olivier Mornard, Guilherme Koslovski, Vincent Roca, et al.. A Scalable Security Model for Enabling Dynamic Virtual Private Execution Infrastructures on the Internet. Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID '09), May 2009, Shanghai, China. pp.348-355, 2009, <10.1109/CCGRID.2009.76>. <hal-00677790>

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