Cloud

A Searchable Encryption Scheme for Outsourcing Cloud Storage

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Executive Summary

With the oncoming information explosion, cloud service providers or enterprises are often placing encrypted data into third party cloud storage via data outsourcing. It is crucial cloud service providers or enterprises provide a secure encryption algorithm and allow it to be searchable. By using secret sharing and searchable encryption techniques, the authors can search the encrypted tuples of the cloud databases and storages without revealing their data to third party cloud storage providers. In recent years, some schemes for searchable encryption did not consider suitable solution for encrypted numeric and nonnumeric and numeric.

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