On Secure and Anonymous Buyer-Seller Watermarking Protocol.
Mina DengBart PreneelPublished in: ICIW (2008)
Keyphrases
- electronic commerce
- electronic transactions
- trusted third party
- third party
- digital signature scheme
- transaction costs
- digital images
- covert channel
- cryptographic protocols
- authentication protocol
- copyright protection
- secure routing
- key distribution
- watermarking scheme
- lightweight
- security protocols
- electronic payment
- digital watermarking
- provably secure
- key agreement protocol
- mutual authentication
- online auctions
- business models
- homomorphic encryption
- scalar product
- seller agents
- image authentication
- rfid systems
- electronic marketplaces
- key exchange protocol
- watermarking algorithm
- security analysis