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在经典密码学中的代理签名和盲签名基础之上,提出了批量代理量子盲签名方案.利用三进制两粒子量子纠缠系统的方法来进行密钥分配和文件量子态序列的编码.所有待签名的文件在通信过程中都被文件所有者的私钥加密.与经典盲签名方案不同之处在于,引入了试签名及对试签名的认证,以及双重身份(仲裁和代理)者的高效批量代理盲签名.安全性分析和效率讨论表明,通过仲裁者提供安全的批量代理盲签名的方法来完成对大量文件的高效盲签名是可行的.
Based on the proxy signature and the blind signature in classical cryptography, a quantum proxy blind proxy scheme is proposed, which uses the triple-quantum two-particle quantum entanglement system to perform key assignment and encoding of quantum state sequences. The signed file is encrypted by the file owner’s private key during communication.With the classical blind signature scheme, the difference is that the trial signature and the trial signature are introduced, and the efficient batch of dual identity (arbitration and proxy) Proxy blind signatures Security analysis and efficiency discussions show that it is feasible to complete efficient blind signatures on a large number of files by providing arbitrators with a secure bulk proxy blind signature.