Secure Scheme Against Compromised Hash in Proof-of-Work Blockchain.
Fengjun ChenZhiqiang LiuYu LongZhen LiuNing DingPublished in: NSS (2018)
Keyphrases
- hash functions
- authentication scheme
- public key encryption
- key distribution
- secret sharing
- security analysis
- digital signature scheme
- authentication mechanism
- electronic voting
- key management
- secret sharing scheme
- security issues
- secure communication
- diffie hellman
- protection scheme
- cloud computing
- public key
- key establishment
- mutual authentication
- security requirements
- authentication protocol
- standard model
- sensitive data