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Cloud computing provides a novel computing paradigm for enterprises to store programs and data in the Cloud in a transparent manner, which poses the challenge of security and privacy. In this paper, based on homomorphic cryptography and Zero-Knowledge Proof, we present a novel privacy-preserving scheme for Cloud publish/subscribe service, which achieve efficient privacy-preserving authentication,...
Many cloud storage providers declare that they store multiple replicas of clients' data in order to prevent data loss. However, currently there is no guarantee that they actually spend storage for multiple replicas. Recently a multiple-replica provable data possession (MR-PDP) protocol is proposed, which provides clients with the ability to check whether multiple replicas are really stored at the...
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.