Cryptanalysis of the Hwang-Lo-Lin Scheme Based on an ID-Based Cryptosystem and Its Improvement.
Haeryong ParkKilsoo ChunSeungho AhnPublished in: IEICE Trans. Commun. (2008)
Keyphrases
- key distribution
- signature scheme
- secret key
- elliptic curve
- private key
- public key cryptosystem
- diffie hellman
- public key
- key management
- bilinear pairings
- key agreement
- hash functions
- fault tolerant
- cellular automata
- signcryption scheme
- learning objects
- special case
- blind signature
- blind signature scheme
- ring signature scheme
- provably secure
- authentication scheme
- digital signature
- ring signature
- security model
- authentication protocol
- standard model
- initial conditions
- cca secure
- significant improvement