Hidden authentication conditional oblivious transfer based on oblivious attribute credentials (OACerts) and hidden credentials is proposed and a scheme based on bilinear pairing for implementing the idea is constructed which solves the problem that OACert
Hidden authentication conditional oblivious transfer based on oblivious attribute credentials (OACerts) and hidden credentials is proposed and a scheme based on bilinear pairing for implementing the idea is constructed which solves the problem that OACert
摘要在不经意属性证书和隐藏证书的基础上提出了隐藏认证的有条件不经意传输，利用双线性对构造了一个具体方案，解决了不经意属性证书可能暴露接收者的某些敏感信息的问题。