本文主要研究适用于指纹细节点信息的指纹密钥算法。
The dissertation aims to study a fingerprint key algorithm suitable for fingerprint minutiae.
数据块使用一个对称密钥算法进行加密，它使用一个密钥来实现对数据的加密和解密。
The bulk of the data is encrypted using a symmetric key algorithm that encrypts and decrypts data using a single secure key.
因此，指纹密钥算法仍是一个远未成熟的研究课题，还有很多问题有待解决。
So far, the research on fingerprint key algorithm is still at its first stage.
由于方案避免使用公开密钥算法，因而在保证支付的公平性的基础上还兼顾了支付效率。
The analysis results show that the new solution can better meet the requirements of micro-payment for efficiency and fairness.
在研究基于RS A密钥算法智能卡认证技术的基础上，提出了基于散列函数的智能卡访问认证方法。
On the basis of study of secret key algorithm RSA based smart card identity identification technology then puts forward HASH function based smart card identity identification method.
根据非线性动力学中的混沌理论设计了一种混沌序列密码，利用该序列密码与RSA公开密钥算法构造了一种新的混合密码体制。
In this paper, a new chaos stream cipher was proposed based on the chaos theory of nonlinear dynamics. Combining this stream cipher with RSA algorithm, we construct a new hybrid cryptosystem.
除了加密过的内容以外，XML加密还允许您在上面讨论的两个元素中指定用于加密的算法，或者是加入用于加密的密钥。
In addition to the encrypted content, XML encryption allows you to specify the algorithm used for encryption or the encryption key used as part of the two elements discussed above.
这一部分讨论不同类型的密钥，以及如何选择密钥的算法。
This section describes different types of keys, and how to select an algorithm for your key.
使用强大的算法密钥将所有数据都进行单向加密意味着您的数据非常安全，但是使用时很不方便。
Requiring everything to be one-way-encrypted using a strong algorithm key means that your data is very secure, but not convenient to use.
对称算法非常有效，并且可以与用于加密和解密计算的单一密钥一起使用。
Symmetric algorithms are very efficient and work with a single key for both encryption and decryption calculations.
加密算法和密钥长度的组合决定加密类型的强度。
The combination of encryption algorithm and the key length governs the strength of the encryption type.
根据des算法对密钥和纯文本统一处理以生成一个加密的(密文)形式的纯文本数据。
The key and the plain text are processed together according to the DES algorithm to produce the encrypted (cipher text) form of the plain text data.
通过组合使用不同的密钥长度和散列算法，IBMNAS提供表1所示的加密类型。
With combination of different key lengths and different hashing algorithms, IBM NAS provides encryption types as shown in Table 1.
不同加密类型之间的差异在于算法的强度和使用的密钥长度。
The difference between the encryption types is the strength of algorithm and length of the key being used.
现在我要使用这个临时密钥以des -cbc算法加密第3步中得到的附加后的字节数组。
I will now use the temporary secret key to encrypt the original padded byte array from Step 3 using the DES-CBC algorithm.
它规定了RSA密钥交换和认证算法的使用，还规定了RC4_SHA_US密码规范。
This specifies the use of the RSA Key Exchange and authentication algorithm, along with the RC4_SHA_US CipherSpec.
加密是使用密钥对数据进行可逆转换的加密算法。
Ciphers are cryptographic algorithms that can reversibly transform data using a key.
算法和密钥长度的组合产生强加密、中等加密和弱加密。
The combination of algorithm and the key length results in having stronger encryption, medium encryption, and weak encryption.
非对称算法使用不同的密钥对消息进行加密或解密；其中一个秘钥必须是秘密的，而另一个密钥通常是公开的。
An asymmetric algorithm USES a different key for encrypting or decrypting the message; one of the keys must be kept secret, and the other key is usually made public.
非对称算法用于生成成对的密钥。
Asymmetric algorithms are used to generate keys that exist in pairs.
对称密钥(公钥)算法用于交换在对称算法中使用的加密密钥，以及用于数字签名。
An asymmetric key (public key) algorithm is used for the exchange of the secret keys to be used in symmetric algorithm and for digital signatures.
密钥—密钥就一些密码数据，通常使用特定加密算法从用户的密码中获得。
Key - a key is cryptographic data which is usually derived from a user's password using specific encryption algorithms.
该命令还包括证书的别名以及用于生成密钥对的算法规范和密钥大小。
The command also includes an alias for the certificate, along with the specification of the algorithm and key size used to generate the key pair.
搜索密钥的基本算法见清单3。
The basic algorithm used to search for a key is shown in Listing 3.
加密算法通过以下两种方式之一使用密钥。
The encryption algorithm makes use of keys in one of two ways.
这个SunJCE提供程序不适合生成非对称密钥，因为它没有包含rsa算法类型的实现。
The SunJCE provider is not suitable for generating asymmetric keys, as it does not contain the RSA algorithm type implementation.
在WebSphereMQ 中有许多不同的加密类型，它们使用各种算法和密钥长度。
There are many different types of encryption available in WebSphere MQ, using a variety of algorithms and key lengths.
SSL握手过程中的密钥交换和认证算法。
The key exchange and authentication algorithm used during the SSL handshake.
Kerberos定义了一种利用用户的密码生成密钥的算法。
Kerberos defines an algorithm to generate a secret key from the user's password.
接着它将抽取出的用Base 64编码的密码值、解密密钥以及算法名称传递给名为Decrypt的方法(见密码术中的研究)。
It then passes the extracted Base 64 encoded cipher value, the decryption key, and the algorithm name to a method named decrypt (examined in Cryptography).
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