基于Mignotte列的可验证秘密共享方案

Verifiable secret sharing scheme based on the Mignotte sequence

基于Mignotte门限秘密共享方案和离散对数难解性提出了一种一般接入结构的可验证秘密共享方案,方案可以防止分发者或者参与者的欺诈;虽然增加了验证算法,但方案的计算量并没有很大增加,作为需要验证算法的系统是可以接受的.

A verifiable secret sharing scheme, which is based on Mignotte threshold secret sharing scheme and the intractability of the discrete logarithm, is proposed in this paper. The scheme can identify the cheaters no matter if she/he is the dealer or the participant. Through the verification algorithm is added, but the computation quantity doesn＇t increase obviously, so that the system which needs the verification algorithm can accept.