Cryptanalysis of a New Code-based Signature Scheme with Shorter Public Key in PKC 2019.
Keita XagawaPublished in: IACR Cryptol. ePrint Arch. (2019)
Keyphrases
- public key
- signature scheme
- standard model
- security analysis
- public key cryptography
- secret key
- digital signature
- security model
- group signature scheme
- diffie hellman
- public key cryptosystem
- private key
- blind signature
- authentication scheme
- provably secure
- bilinear pairings
- blind signature scheme
- encryption scheme
- secure communication
- authentication protocol
- ciphertext
- original signer
- hash functions