3356 search results - page 48 / 672 » Thresholds and Expectation Thresholds |
FC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We propose a scheme for privacy-preserving escrow of financial transactions. The objective of the scheme is to preserve privacy and anonymity of the individual user enga...
ASIACRYPT
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between...
GCB
2003
Springer
14 years 1 months ago
2003
Springer
The further development of analytical techniques based on gas chromatography and mass spectrometry now facilitate the generation of larger sets of metabolite concentration data. T...
ACISP
1999
Springer
14 years 1 months ago
1999
Springer
The ways the threshold parameter can be modified after the setup of a secret sharing scheme is the main theme of this work. The considerations are limited to the case when there ...
CISC
2007
Springer
14 years 19 days ago
2007
Springer
A multi-secret sharing scheme allows several secrets to be shared amongst a group of participants. In 2005, Shao and Cao developed a verifiable multi-secret sharing scheme where e...