Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
concept
|
| gptkbp:application |
digital payment
electronic commerce digital contract signing |
| gptkbp:defines |
A protocol where two parties exchange items (such as digital signatures, secrets, or payments) in such a way that either both parties receive the other's item, or neither does.
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fair Exchange
|
| gptkbp:notableTool |
Optimistic Fair Exchange by Asokan, Shoup, and Waidner
Fair Exchange protocol by Markowitch and Kremer |
| gptkbp:relatedTo |
gptkb:cryptocurrency
gptkb:network_protocol cryptography atomicity secure computation |
| gptkbp:solvedBy |
use of trusted third party
optimistic fair exchange protocol |
| gptkbp:type |
Ensuring that no party can cheat by receiving the item without giving their own.
|
| gptkbp:bfsParent |
gptkb:Sidney's_Candy
gptkb:Live!_In_The_Air_Age |
| gptkbp:bfsLayer |
8
|