Decentralized Authorization and Authentication Based on Consortium Blockchain.
Ao ZhangXiaoying BaiPublished in: BlockSys (2019)
Keyphrases
- security requirements
- access control
- trust negotiation
- identity management
- cooperative
- security mechanisms
- peer to peer
- multi agent
- fine grained
- trust relationships
- security policies
- security analysis
- biometric authentication
- user authentication
- semi fragile watermarking
- image authentication
- authentication protocol
- conflict resolution
- role based access control
- digital watermarking
- multi robot systems
- smart card
- distributed agents
- distributed constraint optimization
- distributed systems
- data encryption
- authentication mechanism
- fragile watermarking
- neural network