Secure Fine-Grain Access Control and Data Sharing for Dynamic Groups in Cloud
CP-ABE; attribute certificate; access control, password update; performance
In this study, we present a key update model with a successful key access control scheme for use in a data outsourcing scenario. We combine role-based access control (RBAC) and ciphertext policy-attribute-based encryption (CP-ABE) for access management. The suggested approach aims to improve the initial CP-ABE management attributes and key updates. The attribute certificate (AC) in our scheme, including a user's password, which is used to decrypt the plaintext encrypted using CP-ABE policy. If the qualities listed on the keys are changed (updated or revoked), the key in the ACwill be changed in response to the access request. Compared to traditional CP-ABE-based techniques, this significantly reduces the overheads related to key distribution and upgrading for all users at once. We conclude by conducting a test to assessthe effectiveness of our suggested strategy.
"Secure Fine-Grain Access Control and Data Sharing for Dynamic Groups in Cloud", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.8, Issue 9, page no.600 - 607, September-2023, Available :https://ijsdr.org/papers/IJSDR2309089.pdf
Volume 8
Issue 9,
September-2023
Pages : 600 - 607
Paper Reg. ID: IJSDR_208540
Published Paper Id: IJSDR2309089
Downloads: 000347193
Research Area: Master of Computer Application
Country: Davangere, Karnataka, India
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
