Two-Weight Linear Codes and Their Applications in Secret Sharing

被引：0
|
作者：
WANG Yaru [1 ]
LI Fulin [1 ]
ZHU Shixin [1 ]
机构：
[1] School of Mathematics, Hefei University of Technology
来源：
Chinese Journal of Electronics | 2019年 / 28卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Finite non-chain ring; MacDonald codes; Torsion codes; Secret sharing; Access structure;
D O I：
暂无
中图分类号：
O157.4 [编码理论（代数码理论）];
学科分类号：
070104 ;
摘要：
Linear codes with few weighs have many applications in secret sharing. Determining the access structure of the secret sharing scheme based on a linear code is a very difficult problem. We provides a method to construct a class of two-weight torsion codes over finite non-chain ring. We determine the minimal codewords of these torsion codes over the finite non-chain ring. Based on the two-weight codes, we find the access structures of secret sharing schemes.
引用
收藏
页码：706 / 711
页数：6
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