摘要
文献[1]给出了通信密钥分散管理的两个新方案,并认为这两个新方案都满足(k,n)门限通信密钥分散保管系统(简记为(k,n)TCSSS)的要求。本文指出,文献[1]中的两个新方案均不满足(k,n)TCSSS的基本要求,因而都不是(k,n)TCSSS。
The authors of paper [1]gave the two new schemes used for distributive management of communication secret keys, and considered the two schemes as satisfying with the requirements on (k, n) threshold communication secret sharing systems (denoted by (k, n) TCSSS for short). However, in the paper, we point out that both of the two schemes don't satisfying the requirements on (k, n) TCSSS, so neither of the two schemes is a (k, n) TCSSS.
出处
《通信学报》
EI
CSCD
北大核心
1993年第4期83-87,共5页
Journal on Communications
基金
国家自然科学基金
