Secure Image Retrieval over Untrusted Cloud Servers

Provided by: International Journal of Engineering and Advanced Technology (IJEAT)
Topic: Cloud
Format: PDF
Security issue represents the main barrier facing the wide adoption of cloud computing. Encryption is the best method to mitigate users' concerns. However, this method makes searching the encrypted data a challenging task. Accordingly, several approaches have been proposed to enable searching the encrypted, remotely stored data without decryption. Till now, almost all these approaches are limited to handle text search but not multimedia search. In this paper, the authors propose an efficient scheme that provides content based search over encrypted image database.

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