密码研究 meaning in Chinese

cryptology

The design and analysis of the key stream generators are always the central task of the stream cipher
对密钥流生成器的设计与分析一直是序列密码研究的中心课题。
Having known well on the study of the current situation about quantum cryptographic key , the rr quantum cryptographic key distribution protocol is concerned in this paper . the protocol includes the preparation of the secret - key 、 the eavesdropper detection 、 secret - key correction and privacy amplification
在深入调查量子密码研究现状的基础上,本文针对rr协议进行了分析与研究,主要包括密钥制备、窃听者检测、数据纠错以及隐私放大等过程的实现方法。