106 search results - page 5 / 22 » Optimistic Fair Secure Computation |
PODC
1998
ACM
14 years 1 months ago
1998
ACM
A contract is a non-repudiable agreement on a given contract text, i.e., a contract can be used to prove agreement between its signatories to any verifier. A contract signing sche...
CTRSA
2008
Springer
13 years 11 months ago
2008
Springer
In the setting of secure multiparty computation, a set of mutually distrustful parties wish to securely compute some joint function of their private inputs. The computation should...
IJNSEC
2008
13 years 9 months ago
2008
The ASW protocol is one of the prominent optimistic fair exchange protocols that is used for contract signing between two participants, the originator and the responder, with the ...
EUROCRYPT
2010
Springer
14 years 2 months ago
2010
Springer
A seminal result of Cleve (STOC ’86) is that, in general, complete fairness is impossible to achieve in two-party computation. In light of this, various techniques for obtaining...
EUROCRYPT
2003
Springer
14 years 3 months ago
2003
Springer
Abstract Benny Pinkas HP Labs Abstract. We demonstrate a transformation of Yao’s protocol for secure two-party computation to a fair protocol in which neither party gains any sub...