Title of article
Weighted decomposition construction for perfect secret sharing schemes
Author/Authors
Hung-Min Sun، نويسنده , , Bor-Liang Chen، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
11
From page
877
To page
887
Abstract
The purpose of this paper is to present a new decomposition technique, called the weighted decomposition construction, for perfect secret sharing schemes with general access structures. This construction is more general than previous constructions. Based on the weighted decomposition construction, we improve the information rates in four cases out of the 18 cases of secret sharing schemes left unsolved for connected graphs on six vertices.
Keywords
Secret sharing scheme , Information rate , Decomposition construction , Cryptography , Data security
Journal title
Computers and Mathematics with Applications
Serial Year
2002
Journal title
Computers and Mathematics with Applications
Record number
919262
Link To Document