Improving Security in Cloud Storage Using Eraser Code Techniques
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 11
Abstract
To achieve a secure and dependable cloud storage service, a flexible distributed storage integrity auditing mechanism, utilizing the homomorphic token and distributed erasure-coded data. This allows users to audit the cloud storage with very lightweight communication and computation cost. The auditing result not only ensures strong cloud storage correctness guarantee, but also simultaneously achieves fast data error localization, i.e., the identification of misbehaving server. To support secure and efficient dynamic operations on outsourced data, including block modification, deletion, and append. This approach ensures efficient and resilient against Byzantine failure, malicious data modification attack, and even server colluding attacks. In this storage have fault tolerance along with data integrity checking and recovery procedures become critical.
Authors and Affiliations
Vidhya. K, Rethina sabapathi. , Thulasibai-u
Keywords
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