I use a block cipher algorithm for encryption that requires the clear data bytes to be in blocks of 8 bytes, so I pad the last incomplete block with some characters.
我对需要将明文数据字节放在8字节块的加密使用块密码算法，所以我用一些字符填充最后一个不完整的块。
Or it could be a cipher, in which text is converted into other text using some algorithm.
或者可以是密码的形式，通过某种算法将某种文本转换为其他文本。
All values in a specific column of a database table are encrypted with the same password provided by the user, the same encryption algorithm, and the same cipher mode.
一个数据库表中某个特定列中的所有值都以用户提供的相同密码、相同的加密算法和相同的加密方式进行加密。
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).
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)。
Represents the cipher mode used in the symmetric algorithm.
表示对称算法中使用的密码模式。
For the J2ME-based Kerberos client, I'll only support one encryption algorithm, which is DES (data encryption standard) in CBC (cipher block chaining) mode.
对这个基于J2ME的Kerberos客户机，我将只支持一种加密算法，即CBC(密码分组链接cipher block chaining)模式下的DES(数据加密标准)。
Stream cipher and block cipher are main cipher systems in image encryption algorithm based on bit operation.
流密码与分组密码是基于位运算的图像加密算法中两种主要密码体制。
Therefore the decryption time and difficulty can be greatly increased, and the cipher can be protected from decryption in this algorithm.
同时对这种加密算法的明文密码空间、密文密码空间和加密强度等作了初步的分析。
Antifuse FPGA used in improving velocity of cipher chip and protecting cipher algorithm is introduced in this paper. Implementation of modular in chip is presented.
详细介绍了反熔丝fpga在提高密码芯片速度和对密码算法进行保护方面的应用，并给出了密码算法芯片中部分模块的实现方法。
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.
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。
This research is helpful to the application of stream cipher algorithm in information security and modern secure communication equipment.
该研究结果有助于序列密码算法在信息安全及现代保密通信设备中的应用。
This paper shows that Hi-times substitute makes permutation structure more complicity, so symmetrical permutation can be chosen as the diffusion module in block cipher algorithm design.
指出了分组密码的多次迭代使对称置换结构复杂化，可以选择对称置换作为分组密码算法的扩散部分来设计。
RSA algorithm is a sort of public-key cipher algorithm with high security is used in both data encryption and digital signature.
RSA算法是一种既能用于数据加密也能用于数字签名的公钥算法，具有较高的安全性。
The encryption algorithm in the scheme is semantically secure against adaptive chosen cipher-text attacks based on the DDH assumption.
此外，证明了方案中加密算法在DDH假设和适应性选择密文攻击下是安全的。
In this paper, a permutation code security algorithm based on the block cipher that is widely used in the data transmission system is put up after carefully studied the current encryption methods.
基于网络的数据传输安全问题是信息安全领域的重要课题之一，本文在分析现有数据加密方法的基础上，在数据传输系统中应用一种基于分组密码新概念的新算法—排列码加密算法。
The performance of the cipher algorithm and random numbers used in the application system directly affects the safety performance of the entire system.
这些安全算法的性能直接影响着整个应用系统的性能。
A sort of reconfiguration cycling shifter for Block Cipher Algorithm, which was designed as IP core for reusing, was studied in this paper.
文章对一种适用于分组密码算法的循环移位器ip核的设计进行了研究，该IP核的可重构设计使其具有可复用性。
In the paper, cipher algorithm is not only used to implement encryption and decryption but also used to source authentication.
密码算法在本文中不仅被用作实现加密解密，而且被用于实现身份的认证。
In the paper, cipher algorithm is not only used to implement encryption and decryption but also used to source authentication.
密码算法在本文中不仅被用作实现加密解密，而且被用于实现身份的认证。
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