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1 简介A 密钥管理密钥装置是该密码机中唯一要保密的部分,它分成四个部分: (1)辅助密钥:最多有9个不同的辅助密钥,其编号为1至9,都贮存在装置内。(2)主密钥,完全独立输入装置,并控制辅助密钥和所有其它密钥。通常情况下,了解辅助密钥或系统密钥的人不应再了解主密钥,主密钥应由另外一个人掌管。(3)系统密钥:由用户从厂商接收密码机后,在密码车间内确定并写入可擦可编
1 Introduction A key management key device is the only part of the cryptographic machine to be kept confidential. It is divided into four parts: (1) Auxiliary key: A maximum of 9 different auxiliary keys, numbered 1 to 9, All stored in the device. (2) master key, completely independent of the input device, and control of the auxiliary key and all other keys. Normally, someone who understands the secondary or system key should not know the master key again, and the master key should be in the charge of someone else. (3) System Key: After the user receives the password from the manufacturer, the password is determined and written into the erasable programmable