Formalized security model of identity-based multi-proxy signature.
Liang HuoLiu YangGuo-Chun ZhangPublished in: ICMLC (2012)
Keyphrases
- security model
- proxy signature scheme
- designated verifier
- public key
- signature scheme
- proxy signature
- bilinear pairings
- provably secure
- security analysis
- private key
- authentication and key agreement
- signcryption scheme
- access control
- public key cryptography
- security requirements
- original signer
- encryption scheme
- standard model
- blind signature
- smart card
- blind signature scheme
- secret key
- digital signature
- data integration
- low cost