计算机工程与应用Issue(10)：105-107,248,4.DOI:10.3778/j.issn.1002-8331.1206-0102
一种高效的无证书三方密钥协商协议
Efficient certificateless tripartite key agreement protocol
摘要
Abstract
Most of the Certificateless tripartite Key Agreement(CL-TKA)protocols use the pairings. After analyzing the existing CL-TKA schemes, a novel CL-TKA protocol is proposed based on the certificateless public key cryptography theory. This protocol solves the key escrow problem of the identity-based public key cryptography(ID-PKC). The analysis has showed that this protocol provides a high security and efficient.关键词
无证书/公钥密码体制/三方密钥协商/双线性对Key words
certificateless/public key cryptography/tripartite key agreement/bilinear pairings分类
信息技术与安全科学引用本文复制引用
贾宗璞,李贺,宋成,张霄宏..一种高效的无证书三方密钥协商协议[J].计算机工程与应用,2014,(10):105-107,248,4.基金项目
河南理工大学博士基金项目(No.B2009-21)。 （No.B2009-21）
