Receiver-Anonymity in Rerandomizable RCCA-Secure Cryptosystems Resolved.
Yi WangRongmao ChenGuomin YangXinyi HuangBaosheng WangMoti YungPublished in: IACR Cryptol. ePrint Arch. (2021)
Keyphrases
- cryptographic protocols
- security properties
- elliptic curve
- key distribution
- secret key
- private key
- public key cryptosystems
- diffie hellman
- digital signature
- trusted third party
- authentication scheme
- payment systems
- key management
- standard model
- security protocols
- public key
- security analysis
- signature scheme
- smart card
- security level
- security mechanisms
- data protection
- security requirements
- public key cryptography
- anonymous communication
- key exchange
- security services
- privacy protection