Buyer-Seller Watermarking Protocols with Off-line Trusted Parties.
Chun-I FanMing-Te ChenWei-Zhe SunPublished in: MUE (2007)
Keyphrases
- fair exchange protocols
- electronic commerce
- fair exchange
- transaction costs
- trusted third party
- third party
- seller agents
- multi party
- watermarking scheme
- digital images
- software agents
- business models
- fragile watermarking
- group buying
- spread spectrum
- copyright protection
- online auctions
- image watermarking
- electronic marketplaces
- electronic markets
- information hiding
- watermarking method
- digital watermarking
- data hiding
- ad hoc networks