Ideal hierarchical secret sharing schemes

• Main Authors: Farràs, Oriol, Padró, Carles
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/95919; http://hdl.handle.net/10220/11464
• Institution: Nanyang Technological University

Hierarchical secret sharing is among the most natural generalizations of threshold secret sharing, and it has attracted a lot of attention since the invention of secret sharing until nowadays. Several constructions of ideal hierarchical secret sharing schemes have been proposed, but it was not known...