Chronos: Secure and Accurate Time-Stamping Scheme for Digital Files via Blockchain.
Yuan ZhangChunxiang XuHongwei LiHaomiao YangXuemin Sherman ShenPublished in: ICC (2019)
Keyphrases
- authentication scheme
- key distribution
- security analysis
- diffie hellman
- high quality
- public key encryption
- key exchange
- high accuracy
- group communication
- secure communication
- computationally efficient
- highly accurate
- standard model
- authentication protocol
- provably secure
- file system
- smart card
- public key infrastructure
- electronic voting
- digital signature scheme
- database
- chosen plaintext