Cryptanalysis on "Secure untraceable off-line electronic cash system".
Yalin ChenJue-Sam ChouPublished in: IACR Cryptol. ePrint Arch. (2014)
Keyphrases
- electronic cash
- blind signature
- signature scheme
- electronic payment
- blind signature scheme
- payment systems
- smart card
- secret key
- provably secure
- digital signature
- standard model
- public key
- hash functions
- diffie hellman
- security requirements
- key distribution
- block cipher
- private key
- electronic commerce
- security mechanisms
- key management
- mobile commerce
- secure communication
- security analysis
- security properties
- mobile devices
- low cost