Secure Outsourced Attribute-Based Signatures.
Jin LiXiaofeng ChenJingwei LiChunfu JiaDuncan S. WongWilly SusiloPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- digital signature
- third party
- signature verification
- key management
- security issues
- security mechanisms
- signature scheme
- security requirements
- service providers
- user authentication
- cryptographic protocols
- signature recognition
- public key
- security analysis
- security model
- group communication
- security management
- diffie hellman