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Delegation of access rights is becoming a common requirement of cloud based organizations. In this regard, various delegation models have been proposed. These models are strongly coupled with their specific access control model (ACM). For instance, if organization has deployed Role based Access Control (RBAC) model then it must use Role Based Delegation Model (RBDM). Similarly, Attribute Based Access...
Protection of shared data from unauthorized users is the most challenging problem of cyber security for which different access control models have been introduced. However, to provide flexibility in access control models, access rights are delegated within a single security domain or across multiple security domains for different collaborative activities. To the best of our knowledge, there is no...
Cloud computing, a relatively new concept and has gained an immense attention of research community in the past few years. R&D organizations and industry are investing a lot in cloud based research and applications. Similarly on theconsumers' side organizations are moving their business on cloud to provide flexibility and conceive ever increasing computational power requirements. In spite...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.