文件名称：常量密文基于属性的门限签密方案 (2016年)
文件大小：881KB
文件格式：PDF
更新时间：2024-06-07 08:46:03
工程技术 论文
Aiming at the problem of the low communication traffic of current attribute-based signcryption because the ciphertext length is linear with the number of attributes，this paper proposed an attribute-based threshold signcryption scheme with constant ciphert