Remarks on the Classical Threshold Secret Sharing Schemes

2012 ◽  
Vol 114 (3-4) ◽  
pp. 345-357 ◽  
Author(s):  
Stanisław Spież ◽  
Marian Srebrny ◽  
Jerzy Urbanowicz
Keyword(s):  
Secret Sharing ◽  
Secret Sharing Schemes ◽  
Threshold Secret Sharing

Weighted threshold secret sharing schemes

1999 ◽  
Vol 70 (5) ◽  
pp. 211-216 ◽  
Author(s):  
P. Morillo ◽  
C. Padró ◽  
G. Sáez ◽  
J.L. Villar
Keyword(s):  
Secret Sharing ◽  
Secret Sharing Schemes ◽  
Threshold Secret Sharing

scholarly journals Generalized threshold secret sharing and finite geometry

2021 ◽  
Author(s):  
Peter Ligeti ◽  
Peter Sziklai ◽  
Marcella Takáts
Keyword(s):  
Secret Sharing ◽  
Finite Geometry ◽  
Secret Sharing Schemes ◽  
Geometric Structures ◽  
Threshold Secret Sharing ◽  
Geometric Objects ◽  
History Of ◽  
Threshold Schemes

AbstractIn the history of secret sharing schemes many constructions are based on geometric objects. In this paper we investigate generalizations of threshold schemes and related finite geometric structures. In particular, we analyse compartmented and hierarchical schemes, and deduce some more general results, especially bounds for special arcs and novel constructions for conjunctive 2-level and 3-level hierarchical schemes.

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