摘要
结合代理签名和可转换认证加密两种方案,提出了代理可转换认证加密方案和(t,n)门限代理方案。方案能够使一个代理人代理被代理人认证加密一个消息给某个特定的接收者。
Combining proxy signature and convertible authenticated encryption scheme together, a proxy convertible authenticated encryption scheme and a （t, n） threshold were proposed, which could make a proxy signer/at least t of n proxy signers delegating an original signer authenticatedly encrypt a message to a designated receiver.
出处
《计算机应用》
CSCD
北大核心
2005年第9期2086-2088,共3页
journal of Computer Applications
关键词
公钥密码
认证加密方案
代理数字签名
public key cryptology
authenticated encryption scheme
proxy digital signature
