Database outsourcing is becoming increasingly popular introducing a new paradigm, called database-as-a-service(DAS), where an organization’s database is stored at an external service provider. In such a scenario, access control is a very important issue, especially if the data owner wishes to publish her data for external use.In this paper, we first present our approach for the implementation of access control through selective encryption.The focus of the paper is then the presentation of the experimental results, which demonstrate the applicability of ourproposal.

(2005). Key-management for multi-user encrypted databases [book chapter - capitolo di libro]. Retrieved from http://hdl.handle.net/10446/20584

Key-management for multi-user encrypted databases

PARABOSCHI, Stefano;
2005-01-01

Abstract

Database outsourcing is becoming increasingly popular introducing a new paradigm, called database-as-a-service(DAS), where an organization’s database is stored at an external service provider. In such a scenario, access control is a very important issue, especially if the data owner wishes to publish her data for external use.In this paper, we first present our approach for the implementation of access control through selective encryption.The focus of the paper is then the presentation of the experimental results, which demonstrate the applicability of ourproposal.
book chapter - capitolo di libro
2005
Damiani, Ernesto; DE CAPITANI DI VIMERCATI, Sabrina; Foresti, Sara; Jajodia, Sushil; Paraboschi, Stefano; Samarati, Pierangela
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10446/20584
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