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Redactable Blockchain-Enabled Hierarchical Access Control Framework for Data Sharing in Electronic Medical Records.
Tianshuai Zhang
Leyou Zhang
Qing Wu
Yi Mu
Fatemeh Rezaeibagha
Published in:
IEEE Syst. J. (2023)
Keyphrases
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access control
data sharing
fine grained
data integration
distributed data
data mining
machine learning
data access
access control policies
role based access control
data sets
data analysis
peer to peer
information sharing