Indistinguishability and unextractablility of password-based authentication in blockchain.
Xinyi HuangYuexin ZhangPublished in: Future Gener. Comput. Syst. (2020)
Keyphrases
- user authentication
- security analysis
- authentication protocol
- encryption scheme
- authentication scheme
- key agreement
- biometric authentication
- key exchange
- public key
- smart card
- key distribution
- security properties
- lightweight
- low cost
- security protocols
- information security
- identity authentication
- key exchange protocol
- wireless sensor networks
- secret sharing
- t norm
- ciphertext
- secret key
- database views