Identity-based Threshold Key-insulated Signature Without Random Oracles
 
CHEN Jianhong1,2,SHAN Jingsong1,YANG Ronggen1,GONG Lejun1,CHEN Kefei 2,YU Kun1,CHEN Liqing1,SUN Chengfu1
Journal of Shanghai Jiaotong University . 2013, (08): 1239 -1245 .