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An improved data integrity verification scheme for cloud storage

Source: Internet
Author: User
Keywords Data integrity verification cloud storage submission attack
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An improved data integrity verification scheme for cloud storage

Zhou Enguang Li Zhou army hua Jia Shili

In a cloud computing environment, customers store data on untrusted cloud storage servers. How to effectively verify the integrity of the remote data stored by customers is an urgent problem in the absence of local data replicas, and a series of solutions have been put forward. The concept of forgery of known evidence, that is, an adversary with a certain amount of evidence, can forge new legal evidence. It is pointed out that some existing data integrity verification schemes cannot resist the known evidence forgery attacks. An improved scheme is proposed using a Hierarchical authentication hop table, which supports full data updating and public auditing.


An improved data integrity verification scheme for cloud storage

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Related Keywords:
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