Attribute-based Access Control of Data Sharing Based on Hyperledger Blockchain.
Afnan AlniamyBradley D. TaylorPublished in: ICBCT (2020)
Keyphrases
- data model
- data sharing
- access control
- data integration
- fine grained
- data security
- distributed data
- security policies
- data privacy
- data access
- dynamic access control
- information exchange
- database
- access control policies
- role based access control
- information sharing
- access control mechanism
- peer to peer
- privacy protection
- access control models
- knowledge discovery
- data management