数据库加密系统的关键指标有哪些？
数据库加密的关键技术有哪些？
国内数据库加密产品经历了哪些阶段？
3 domestic database encryption products have gone through what stage?
密钥管理是实现数据库加密的关键技术。
Key management is critical technic of realizing database encryption.
数据库加密实现方式有哪些，特性如何？
5 database encryption to achieve what are the characteristics?
数据库加密能够显著提升数据库的安全性。
Database encryption can significantly enhance the security of the database.
也就是说数据库加密是信息安全的核心问题。
Just saying the data base encryption is a safe information core problem.
2009年已有数据库加密技术的专利发明出现。
In 2009, there was a patent invention of database encryption technology.
最后讨论了数据库加密的局限性和属性级加密方案。
At last, we discuss the limitation of database encryption and field level encryption technology.
为解决上述问题，我们可以采用数据库加密的方式来保护数据。
To solve these problems mentioned above, we can protect data by database encrypting.
第三个阶段是国产数据库加密技术逐步产品化并走向市场的阶段。
The third stage is the gradual progress of the domestic database encryption technology and market.
密钥管理和加脱密引擎是数据库加密系统中的两个重要组成部分。
Key management and database encryption engine are two essential components of database encryption system.
但在这一阶段，逐渐有国内科研人员开始进行数据库加密技术的研究。
But at this stage, the domestic researchers began to study the database encryption technology.
第二阶段是国外产品导入国内市场以及国产数据库加密产品萌芽阶段。
The second stage is the introduction of foreign products into the domestic market as well as the domestic database encryption products budding stage.
最后提出了一种数据库加密系统的实现方案，并给出了主要功能模块。
At last an implementation project of database encryption system and its main module are given.
密钥管理方案的设计是数据库加密系统设计时必须首先解决的一个难题。
When a database encryption system is designed, the design of key-managing module is a very difficult problem and must be solved firstly.
本论文结合某财政管理系统，对数据库加密技术及其应用进行了研究探讨。
In this dissertation, we conduct research and probing on database encryption technology and its application according to some Financial Management System.
本文希望通过几个相关问题的分析，来帮助大家揭开数据库加密的神秘面纱。
In this paper, I hope that through the analysis of several related issues to help you uncover the mystery of database encryption.
本文分析了电子政务系统的信息安全需求，对数据库加密技术进行了研究和探讨。
This paper analyzes thee-government system of information security needs, does some research and discussion on the database encryption technology.
用数据库加密方法实现数据库的安全保密时，密钥的分配和管理是主要难点之一。
When database encryption is used as a machanism for database security and privacy, one of the main problems is the distribution and management of cryptographic keys.
数据库加密是指将存储于数据库中的数据，尤其是敏感数据，以加密的方式进行存储。
Database encryption refers to the data stored in the database, especially sensitive data, stored in an encrypted manner.
在2003年之前，国内的数据库加密手段是通过反编译国外安全数据库系统完成的。
Prior to 2003, the domestic database encryption means through the compilation of foreign security database system.
该方案对现有的数据库管理系统进行了改造，在其中引入数据库加密和密钥管理机制。
The scheme makes changes in existing database systems and introduces the mechanisms of database encryption and secret key management.
从2010年开始，随着科研成果的产业化，国内市场开始出现纯国产的数据库加密产品。
From the beginning of 2010, with the industrialization of scientific research, the domestic market began to produce pure domestic database encryption products.
信息安全技术主要包括以加密技术为代表的密码技术、密钥管理技术、数据库加密技术等。
Information security, encrypt technique is representation, includes secret key technique, database encrypt technique, and so on.
介绍了如何设置保存访问数据库的密码口令和对数据库加密以达到保护数据库安全的目的。
The paper presents how to create passwords, save them and encrypt database for ensuring database security.
安全数据库的理论研究主要集中在多级安全数据库、访问控制、数据库加密与推理通道控制等领域。
The theoretical research of the dependable database concentrates on the multi-layer safe database, access controlling, database encoding, channel control and so on.
但是数据库加密具有相对较高的技术门槛，对于广大用户、甚至是信息安全从业人员来说都比较神秘。
However, database encryption has a relatively high technical threshold for the majority of users, and even information security practitioners are more mysterious.
但是数据库加密具有相对较高的技术门槛，对于广大用户、甚至是信息安全从业人员来说都比较神秘。
However, database encryption has a relatively high technical threshold for the majority of users, and even information security practitioners are more mysterious.
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