数据库加密通用接口插件的研究与实现

Research and Implement of General Plug-in Interface of Database Encryption

从数据库加密入手,讨论了数据库的加密存储模型、密文数据库的密文查询和客户端SQL语句的分析,并在此基础上实现了数据库加密通用接口插件,用户可应用此接口进行数据库应用程序开发.

With the wide application of database, more and more attention has been paid to data-access＇ s security. Authors sets about database encryption, discuss about encrypted storage model of database, query to encrypted database and analysis of client＇s SQL sentence, and on the base of that, implement general plug-in interrace of database encryption, user can use the interface to develop application.