35 search results - page 1 / 7 » Strongly secure ramp secret sharing schemes for general acce... |
IPL
2006
13 years 5 months ago
2006
Ramp secret sharing (SS) schemes can be classified into strong ramp SS schemes and weak ramp SS schemes. The strong ramp SS schemes do not leak out any part of a secret explicitly...
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
Error correcting codes and matroids have been widely used in the study of ordinary secret sharing schemes. In this paper, we study the connections between codes, matroids, and a s...
TIT
2008
13 years 5 months ago
2008
Error-correcting codes and matroids have been widely used in the study of ordinary secret sharing schemes. In this paper, the connections between codes, matroids, and a special cla...
INDOCRYPT
2003
Springer
13 years 10 months ago
2003
Springer
We consider both information-theoretic and cryptographic settings for Multi-Party Computation (MPC), based on the underlying linear secret sharing scheme. Our goal is to study the ...
EUROCRYPT
2000
Springer
13 years 8 months ago
2000
Springer
We show that verifiable secret sharing (VSS) and secure multi-party computation (MPC) among a set of n players can efficiently be based on any linear secret sharing scheme (LSSS) f...