An Improved Certificateless Signcryption Scheme

被引：0
作者：
Rastegari, Parvin [1 ]
Berenjkoub, Mehdi [1 ]
机构：
[1] Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan, Iran
来源：
2016 13TH INTERNATIONAL IRANIAN SOCIETY OF CRYPTOLOGY CONFERENCE ON INFORMATION SECURITY AND CRYPTOLOGY (ISCISC) | 2016年
关键词：
certificateless signcryption scheme; malicious-butpassive key generation center attack; public key replacement attack; random oracle model; standard model;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A certtificateless signcryption (CLSC) scheme is an important primitive in cryptographic protocols which provides the goals of signing and encryption, simultaneously. In 2010, Liu et al presented the first certificateless signcryption scheme in the standard model, but their scheme is vulnerable against different attacks presented in the literature, till now. In this paper, we will improve their scheme and propose a new certificateless signcryption scheme in the standard model.
引用
收藏
页码：106 / 111
页数：6
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