Mirroring Public Key Infrastructures to Blockchains for On-Chain Authentication.
Ulrich GallersdörferFriederike GroschuppFlorian MatthesPublished in: Financial Cryptography Workshops (2021)
Keyphrases
- public key
- image authentication
- public key cryptography
- security analysis
- authentication protocol
- authentication scheme
- message authentication codes
- private key
- elliptic curve cryptography
- digital signature
- security model
- secure communication
- session key
- public key infrastructure
- signature scheme
- secret key
- user authentication
- public key cryptosystem
- diffie hellman
- key exchange
- provably secure
- blind signature
- public key encryption
- key distribution
- high security
- standard model
- elliptic curve
- identity based encryption