组件扩展方式下MIS数据的安全访问技术

The Technology to Security Access MIS Data in the Extension Based on the Components

Web方式下访问数据库服务器有三种方式 :基于服务器端的扩展、基于客户端的扩展和基于组件的扩展。而组件扩展模型是实现三层客户 /服务器模型应用系统的最新方案。本文讨论组件扩展方式下的数据安全访问技术。

There are three ways based on the Web to access database,including the extension based on the server,the extension based on the client,and the extension based on the components. The new project to construct three-tier Client/Server architecture is the extension based on the components.This paper discussed the technology to security access MIS data in the extension based on the components.