Multisignatures Using Proofs of Secret Key Possession, as Secure as the Diffie-Hellman Problem.
Ali BagherzandiStanislaw JareckiPublished in: SCN (2008)
Keyphrases
- diffie hellman
- secret key
- secure communication
- key exchange
- smart card
- public key
- encryption scheme
- key exchange protocol
- session key
- key management
- authentication scheme
- key distribution
- key agreement protocol
- key agreement
- pseudorandom
- signature scheme
- private key
- authentication protocol
- provably secure
- key establishment
- ciphertext
- public key cryptosystem
- symmetric key
- password based authenticated key exchange
- group communication
- digital signature
- standard model
- security analysis
- elliptic curve
- bilinear pairings