基于Birkhoff插值的可验证多等级秘密共享算法
许晓洁, 王力生
Birkhoff interpolation-based verifiable hierarchical threshold secret sharing algorithm
XU Xiaojie, WANG Lisheng
计算机应用 . 2016, (4): 952 -955 .  DOI: 10.11772/j.issn.1001-9081.2016.04.0952