Gateway Threshold Password-based Authenticated Key Exchange Secure against Undetectable On-line Dictionary Attack.
Yukou KobayashiNaoto YanaiKazuki YoneyamaTakashi NishideGoichiro HanaokaKwangjo KimEiji OkamotoPublished in: SECRYPT (2015)
Keyphrases
- password based authenticated key exchange
- diffie hellman
- key exchange protocol
- secret key
- key exchange
- group communication
- standard model
- public key
- elliptic curve
- secure communication
- encryption scheme
- smart card
- security measures
- key distribution
- ciphertext
- signature scheme
- block cipher
- security analysis
- signcryption scheme
- countermeasures