In this paper, a data encryption and decryption system-DEADS is presented.
本文介绍了一个数据加密和解密体制DEADS。
RSA algorithm realized the generation of public key and private key, and the function of data encryption and decryption.
RSA算法的编程实现了公开密钥、私有密钥的生成，数据加密，解密功能。
The encryption guarantees the data confidentiality on the topic, because only the service provider owning the right private key can perform decryption correctly and, thus, understand the data.
加密可以保证有关某个主题的数据机密性，原因是只有拥有正确私钥的服务提供者才能正确执行解密，因此也能读懂该数据。
The most expensive operations in terms of performance are usually the serialization and deserialization of the data and return values, and the encryption and decryption of the request and response.
从性能而言，开销最大的操作通常是数据和返回值的序列化和反序列化以及请求和响应的加密与解密。
You can use the encryption and decryption built-in functions encrypt, DECRYPT_BIN, DECRYPT_CHAR, and GETHINT to encrypt your data within database tables.
可以使用内置的加密和解密函数encrypt、DECRYPT _ BIN、DECRYPT_CHAR和GETHINT加密数据库表中的数据。
You can also use AES_ENCRYPT and AES_DECRYPT functions for encryption and decryption of column data.
还可以使用AES_ENCRYPT和AES_DECRYPT函数对列数据进行加密和解密。
All the information necessary for decryption is present within the XML encryption tags: the name of the encryption algorithm, the type of data that was encrypted, and the name of the encryption key.
XML加密标记中存在着解密需要的所有信息：加密算法的名称、加密的数据类型以及加密密钥的名称。
The pass phrase is used only for client-side encryption and decryption of your browser data.
该短语仅用于客户端的浏览器数据加解密。
Transparent database encryption refers to the encryption and decryption of data in the database, the database access program is completely unaware.
数据库透明加密是指对库内数据的加密和解密，对数据库的访问程序是完全无感知的。
Note that changing an encryption key may require a significant maintenance window; all existing encrypted data will require decryption with the old key and encryption with the new key.
注意，更改加密密钥时可能需要一个有效的维护窗口。所有已经被加密的数据需要用旧的密钥进行解密，然后用新的密钥加密。
The encryption and decryption algorithm of data processing for our new generation meteorological satellites is introduced, and the decryption process realized by software is described.
本文介绍了应用在新一代气象卫星数据传输过程中的加解密算法，并讲述了应用软件实现地面解密的过程。
Software can help to carry out authentication or data encryption/decryption operations, but hardware has advantages in better performance and higher level security.
软件当然可以实现身份认证和数据加密解密的功能，但是硬件具有更好的性能和更高的安全等级。
With the In System Programming technique(ISP), the system reconfiguration, the encryption and decryption for data communication are realized.
采用在系统可编程技术（ISP）实现系统重构和传输数据加密、解密编码。
Then analyzing based on the format of data transmission, encryption-decryption basic algorithm and work mode, algorithm is realized by software.
随后在分析理解数据传输格式、具体的加解密算法和工作模式的基础上，通过软件进行了算法的实现。
In this paper, LIU's high intensity public encryption algorithm is studied, and a multimedia data encryption & decryption software system is designed.
研究了刘氏高强度密码体制算法，并且设计一个基于此密码机制的多媒体数据加解密软件系统。
The hopping code technology is an encryption and decryption technique that data transfer is of high security, and the hopping code mechanism makes each transmission unique.
滚动码技术是一种使数据传输具有极高保密性加解密技术，且每次传输的代码都是唯一的。
So the problems of embedded system's data soft encryption and decryption are resolved.
解决了一般嵌入式系统数据软加解密的问题。
The system can effectively prevent important data from leaking out through the network without manual encryption and decryption operations.
该系统能有效的防止网络内部的重要数据通过网络泄露出去，无需用户进行手动的加密解密操作。
Based on data partitioning idea and multi-threading technology, a database encryption and decryption method is proposed and its effectiveness is verified by experiments.
利用数据划分思想和多线程技术，提出一种加解密数据库数据的方法并用实验来检验方法的有效性。
Based on data partitioning idea and multi-threading technology, a database encryption and decryption method is proposed and its effectiveness is verified by experiments.
利用数据划分思想和多线程技术，提出一种加解密数据库数据的方法并用实验来检验方法的有效性。
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