CommiTEE : An Efficient and Secure Commit-Chain Protocol using TEEs.
Andreas ErwigSebastian FaustSiavash RiahiTobias StöckertPublished in: EuroS&P (2023)
Keyphrases
- cryptographic protocols
- covert channel
- authentication protocol
- key exchange protocol
- secure routing
- security protocols
- security analysis
- scalar product
- key distribution
- lightweight
- group communication
- multi party
- secure multi party
- homomorphic encryption
- diffie hellman
- vertically partitioned data
- security properties
- key agreement protocol
- password authentication
- electronic voting
- cryptographic algorithms
- secure multiparty computation
- key exchange
- provably secure
- privacy preserving
- trusted third party
- public key
- blind signature
- mutual authentication
- mobile agent system
- commit protocols
- security services
- key agreement
- user authentication
- security model
- standard model
- formal analysis
- data sharing
- smart card