| Oracle数据库加密技术分析 |
| |
| 引用本文： | 石星群,殷培杰,何随成,孙军德.Oracle数据库加密技术分析[J].计算机科学,2006,33(1):134-136. |
| |
| 作者姓名： | 石星群 殷培杰 何随成 孙军德 |
| |
| 作者单位： | 1. 郑州大学信息工程学院,郑州,450052
2. 重庆师范大学数学与计算机科学学院,重庆,400047 |
| |
| 摘 要： | 网络技术的快速发展，数据库的广泛应用，使得数据库安全问题变得越来越重要。本文对Oracle数据库系统的加密功能进行了分析和研究，并结合实例说明了如何利用Oracle系统软件包实现数据库数据的加密与解密。分析结果表明，利用Oracle 10g的软件包DBMS-CRYPTO可以实现随机密钥的产生，但系统缺少密钥存储与管理的安全方法，因而仅依靠数据库系统自身提供的加密手段对数据行进行保护是不够的。
|
| 关 键 词： | Oracle数据库 加密技术 密钥 安全性 |
Identification of Thermostable Protein-degradation Strain and Fermenting Condition of Chicken Manure |
| |
| SHI Xing-qun,YIN Pei-jie,HE Sui-cheng,SUN Jun-de.Identification of Thermostable Protein-degradation Strain and Fermenting Condition of Chicken Manure[J].Computer Science,2006,33(1):134-136. |
| |
| Authors: | SHI Xing-qun YIN Pei-jie HE Sui-cheng SUN Jun-de |
| |
| Affiliation: | 1.School of Information and Engineering, Zhengzhou University, Zhengzhou 450052;2.College of Mathematics and Computer Seience,Chongqing Normal University, Chongqing 400047 |
| |
| Abstract: | With the rapidly development of network and database and more important. In this paper, the encryption technology of application, the security of DBMS has becoming more Oracle database is discussed, and the method of encryption and decryption database using software package DBMS CRYPTO are presented. Theoretical analysis demonstrates that the random key can be produced by Oracle 10g database, but the security strategy of data storage is lacking. For improving the security of Oracle database encryption, the external means should be used. |
| |
| Keywords: | Oracle database Encryption technology Key Security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
点击此处可从《计算机科学》下载全文 |
|
