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Cloud system peculiarities, such as dynamic virtualization management and multi-tenant shared mode, make authentication and access control more important than ever. This paper presents an advanced Access control model based on the TCG'IF-MAP standard and the OASIS XACML standard to regulate the access of Cloud resources. The main novelty of the architecture is the introduction of MAP server, providing...
Cloud Computing has become a significant technology trend. It is going to reshape IT processes and IT marketplace in recent years. It is grabbing the people's attention rapidly as an opportune resource of computational power as well as priced Cloud computing services save pains to maintain the computational ambience. Gradually, Cloud is bringing new possibilities for a scientific community to build...
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