一种基于多项式环上中国剩余定理的(r,n)-门限方案

A(r,n)-threshold Scheme Based on Chinese Remainder Theorem of Polynomial Ring

从多项式环上的中国剩余定理出发,通过初始过程、密钥分发过程和密钥重构过程设计了一种基于多项式环上中国剩余定理的密钥分存方案,证明了新设计的密钥分存方案是(r,n)-门限方案,具有更强的防欺诈性。

Based on the Chinese remainder theorem on the polynomial ring, a key sharing scheme on the polynomial ring was designed by the initial process, the key distribution process and the key reconstruction process. This new key sharing scheme was proved to be a （r, n）-threshold scheme and stronger anti-fraud property.