Improved blockchain-based user authentication protocol with ring signature for internet of medical things.
Chandra Priya JayabalPraveen RamalingamK. NivithaT. SudhakarPublished in: Peer Peer Netw. Appl. (2024)
Keyphrases
- user authentication
- authentication protocol
- security analysis
- electronic voting
- ring signature
- lightweight
- smart card
- blind signature
- computer networks
- secret sharing
- public key
- security protocols
- security mechanisms
- cryptographic protocols
- key distribution
- wireless sensor networks
- security requirements
- multi party
- biometric systems
- information security
- quality of service
- image compression