A Secure Cross-Shard View-Change Protocol for Sharding Blockchains.
Yizhong LiuJianwei LiuYiming HeiYu XiaQianhong WuPublished in: ACISP (2021)
Keyphrases
- cryptographic protocols
- authentication protocol
- covert channel
- group communication
- scalar product
- key distribution
- lightweight
- security protocols
- security analysis
- key agreement protocol
- multi party
- key exchange protocol
- secure routing
- rfid systems
- secure multiparty computation
- provably secure
- key management
- electronic voting
- security requirements
- security model
- user privacy
- blind signature
- formal analysis
- homomorphic encryption
- authentication scheme
- key exchange
- standard model
- mutual authentication
- cryptographic algorithms