Key based secured cryptosystems used for online data sharing on the cloud

Since the development of cloud computing, it has become a platform that is both efficient and effective for large businesses, firms, and people to use in order to share data. Cloud computing has made it possible for several people to work together on data. When it comes to sharing data, customers of...

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Bibliographic Details
Main Authors: Ahammad, Sk Hasane, Revathi, R., Alaiyah, Ashraf Muwafaq, Obaid, Ahmed J.
Format: Conference Proceeding
Language:English
Subjects:
Cloud computing
Computer systems
Cryptography
Data storage
Encryption
Online Access:Get full text
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Summary:Since the development of cloud computing, it has become a platform that is both efficient and effective for large businesses, firms, and people to use in order to share data. Cloud computing has made it possible for several people to work together on data. When it comes to sharing data, customers of cloud storage services want to be certain that their information is protected. Data owners would want to keep their data in the cloud while maintaining the data’s secrecy. They would also want to provide access to their data or supply decryption details to users with whom they wish to share data, along with the option to withdraw such access at any given moment. The method that is presented in this article employs broadcast encryption to encrypt the data while making optimal use of the cloud’s resources. This is accomplished by lowering the overhead that is produced by the Key Aggregate Cryptosystem (KAC).
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0185624