一种嵌入式数据库安全增强方案的设计与实现  

Design and Implementation of Security-enhanced Scheme for Embedded Database

作　　者：沈勇[1] 朱文静[1] 

机构地区：[1]江苏科技大学计算机科学与工程学院,江苏镇江212003

出　　处：《现代电子技术》2010年第14期21-24,共4页Modern Electronics Technique

基　　金：江苏科技大学高水平基础研究资助项目(2005DX024J)

摘　　要：由于嵌入式平台的开放性和智能化,嵌入式数据库面临的安全威胁日益增长。在此提出一种嵌入式数据库安全增强方案,融合多种安全技术,如指纹识别、访问控制、数据加密等,设计了一种基于嵌入式数据库的安全中间件,构造访问嵌入式数据库的安全通道,对嵌入式数据库系统进行安全增强。该安全方案在嵌入式数据库Berkeley DB系统上得到了应用,验证了嵌入式数据库安全方案的可行性,能够有效地增强嵌入式数据库的安全性。The threat to the embedded databases is growing with the open and intelligent application of embedded platforms. A security enhancement scheme of embedded databases is proposed. A security middleware is designed to construct a secure channel to access the embedded databases by integrating multiple security technologies, such as fingerprint identifica- tion, access control, and data encryption to enhance the security of EDBS. The scheme has been applied to Berkeley DB embedded database system. The application verifies that the security enhancement scheme of embedded databases is feasible and the security of embedded databases can be enhanced effectively.

关 键 词：嵌入式数据库 指纹识别 中间件 数据加密 

分 类 号：TN92[电子电信—通信与信息系统] TP309[电子电信—信息与通信工程]