8 search results - page 2 / 2 » On Secret Sharing Schemes, Matroids and Polymatroids |
SPW
1997
Springer
13 years 9 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...
COCOON
2005
Springer
13 years 11 months ago
2005
Springer
By considering a new metric, Nikov and Nikova defined the class of error-set correcting codes. These codes differ from the errorcorrecting codes in the sense that the minimum dis...
TCC
2005
Springer
13 years 11 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...