13 search results - page 1 / 3 » On Ideal Non-perfect Secret Sharing Schemes |
IJNSEC
2006
13 years 11 months ago
2006
The work presents a new method for the design of ideal secret sharing. The method uses regular mappings that are well suited for construction of perfect secret sharing. The restri...
TCC
2010
Springer
14 years 7 months ago
2010
Springer
The search of efficient constructions of ideal secret sharing schemes for families of nonthreshold access structures that may have useful applications has attracted a lot of atten...
SPW
1997
Springer
14 years 3 months ago
1997
Springer
Abstract. This paper first extends the result of Blakley and Kabatianski [3] to general non-perfect SSS using information-theoretic arguments. Furthermore, we refine Okada and Ku...
EUROCRYPT
2007
Springer
14 years 5 months ago
2007
Springer
TCC
2005
Springer
14 years 4 months ago
2005
Springer
Weighted threshold secret sharing was introduced by Shamir in his seminal work on secret sharing. In such settings, there is a set of users where each user is assigned a positive w...