其中,发端有两个信源:即消息源和用于产生加密密钥(encryption key)密钥源;传输系统也包括两条线路:传递密钥的机要邮路和传输加密 信息的线路;收端收到密文Y后,用解密密钥(decryptionkey)进行...
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数据加密密钥 [计] data encryption key ; DEK
文件加密密钥 FEK ; File Encryption Key
数据库加密密钥 DEK ; Database Encryption Key
密钥加密密钥 KEK ; key encryption key ; key-encryption
清空加密密钥 Clear Security Chip
整卷加密密钥 FVEK
内容加密密钥 CEK ; content encryption key
全卷加密密钥 FVEK ; full volume encryption key ; versleutelingscode voor volledig volume
As for symmetrical encryption,its encryption key and decryption key are the same while asymmetrical encryption has two different keys.
对称密码的加密密钥和解密密钥相同,而非对称加密的加密密钥和解密密钥可以不同。
参考来源 - 对称密码的加密算法探究In terms of the difference between encryption key and decryption key, it can divide into symmetry cryptogram and public key cryptogram.
根据加密密钥和解密密钥在性质上的差异,可以将密码体制分为对称密码和公钥密码两大类。
参考来源 - 组合数据加密方法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
存储加密密钥口令以便此后使用。
您还没有选择一个加密密钥。
LTPA加密密钥会定期自动进行更改。
LTPA encryption keys are automatically changed at regular intervals.
If you have some plain text, some message that you want to send, well, you can encrypt it or you can scramble it using a key, a secret key, which might be a physical machine like the Enigma 13 or it might be a number like 13.
如果你有没有加密的文本,你想要寄送的一些消息,你就可以加密它,或者你可以用一个密钥使其变得混乱,那就像一个英格玛的物理装置,或者他就是一个数字。
The number that you choose to rotate your letters by is what we call in cryptography, a key.
你选择的旋转字母的数量,就是所谓的加密学,一个密钥。
It's a secret number so that if Julius Caesar scrambled his message with the key 13, well, then the recipient had better know what that number is or realistically, -- and this is why it's kind of hard to buy -- into some of these age old algorithms, -- what would an alternative approach be to figuring out Julius Caesar's messages to his generals if he didn't know that secret number was 13?
它是一个机密的数字,以至于,如果凯撒大帝使用密钥13加密了它的消息,然后接收者最好知道那个数字是什么,实际上--这就是为什么很难,破解这些古老的算法-,有什么变换方法使凯撒大帝的将军,可以解密凯撒大帝的消息,如果他不知道,那个机密数字是13呢?
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