无证书公钥密码体制研究 Page 1 软件学报ISSN 1000-9825, CODEN RUXUEW E-mail: jos@iscas.ac.cn
Journal of Software,2011,22(6):1316−1332 [doi: 10.3724/SP.J.1001.2011.04007] http://www.jos.org.cn …

The proxy signature scheme allows a proxy signer to sign messages on behalf of an original
signer, a company or an organization. Such schemes have lots of practical applications …

Certificateless public key cryptography was introduced to solve the key escrow problem in
identity-based cryptography and eliminate the use of certificates. As an extension of proxy …

研究在新提出的无证书公钥密码系统下的代理签名问题, 给出了无证书代理签名方案非常强的
安全模型. 该安全模型下的攻击者是能力最强的超级类型I 和类型II 攻击者. 同时 …

A proxy signature scheme allows a proxy signer to sign messages on behalf of an original
signer within a given context. It has lots of practical applications in distributed systems, grid …

Certificateless public key cryptography (PKC) eliminates the use of certificates in traditional
PKC and the key escrow problem in identity‐based PKC. Up to now, a number of …

研究在新提出的无证书公钥密码系统下的代理签名问题, 给出了无证书代理签名方案非常强的
安全模型. 该安全模型下的攻击者是能力最强的超级类型 I 和类型 II 攻击者. 同时 …

A proxy signature scheme enables an original signer to delegate its signing capability to a
proxy signer and then the proxy signer can sign a message on behalf of the original signer …

Proxy re-signature is greatly concerned by researchers recently. It is a very useful tool for
sharing web certificates, forming weak group signatures, and authenticating a network path …

Proxy signature is extension of the standard signature, in which the original signer can
delegate his or her signing capability to proxy signer in such a way that the latter can sign …