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A Secure Code Based Storage System in Cloud

Journal: International Journal of Science and Research (IJSR) (Vol.9, No. 12)

Publication Date:

Authors : ; ;

Page : 285-287

Keywords : Data security; Encryption;

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The characteristics of intrinsic information sharing and low maintenance, provides a more robust utilization of resources. In cloud computing, cloud service suppliers provide associate degree abstraction of infinite cupboard space for shoppers to host information. It will facilitate shoppers scale back their money overhead of information managements by migrating the native managements system into cloud servers. However, security issues become the most constraint as we have a tendency to currently source the storage of information that is probably sensitive, to cloud suppliers. To preserve information privacy, a typical approach is to inscribe information files before the shoppers transfer the encrypted information into the cloud. It is tough to style a secure and economical information sharing theme, for dynamic teams within the cloud. and encrypting every file group with a file- block key. However, the file-block keys have to be compelled to be updated and distributed for a user revocation, here for; the system had a significant key distribution overhead. Alternative schemes for information sharing on un-trusted servers are planned. However, the complexities of user participation and revocation in these schemes square measure linearly increasing with the quantity of information house owners and also the revoked users.

Last modified: 2021-06-28 17:17:01