Cryptanalysis of Enhancements of a Password Authentication Scheme over Insecure Networks.
Manoj KumarMridul Kumar GuptaSaru KumariPublished in: IC3 (2011)
Keyphrases
- authentication scheme
- secret key
- user authentication
- smart card
- image encryption
- public key
- authentication protocol
- security flaws
- secure communication
- image authentication
- password guessing
- information security
- encryption scheme
- security analysis
- key distribution
- diffie hellman
- private key
- information systems
- ciphertext
- anomaly detection