Secure Authorized Deduplication in Hybrid Cloud

IJCSEC Front Page

Many techniques being used for eliminating duplicate copies of repeating data, among this techniques one of the important data compression technique is data deduplication. Deduplication is widely used in cloud storage to save bandwidth and to reduce the amount of storage space. To protect the confidentiality of data along with deduplication convergent encryption technique is used before outsourcing. Problem of authorized data duplication formally addressed by the first attempt of this paper for better protection. This proposed system is different from the traditional duplication systems. For raised knowledge security this paper also present several new deduplication constructions supporting authorized duplicate check in hybrid cloud architecture. My goal is to implement a paradigm of the planned licensed duplicate check theme and conduct a test bed experiment using this paradigm. In this paper I have analysed the existing hybrid cloud deduplication system.

Keywords: Text segmentation ,Type Detection, Typed terms, Knowledgebase, Concept Labelling


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