At present, there is an extensive increment in the measure of information put away administrations, alongside emotional development of systems administration procedures. Away administrations with colossal information, the capacity servers might need to diminish the volume of put away information, and the customers might need to screen the respectability of their information with a minimal effort, since the expense of the capacities identified with information stockpiling increment in extent to the measure of the information.
To accomplish these objectives, secure deduplication and honesty inspecting assignment procedures have been examined, which can decrease the volume of information put away by dispensing with copied duplicates and allow customers to effectively check the uprightness of put away documents by appointing exorbitant tasks to a confided in gathering, individually. So far numerous examinations have been directed on every subject, independently, though generally few consolidated plans, which bolster the two capacities at the same time, have been investigated.
In this paper, we plan a joined procedure, which performs both secure deduplication of encoded information and open uprightness examining of information. To help the two capacities, the proposed plan performs test reaction conventions utilizing the BLS signature-based homomorphic direct authenticator. We use an outsider inspector for performing open review, with the end goal to help low-controlled customers. The proposed plan fulfills all the major security necessities. We likewise propose two differences that give higher security and better execution.