论文部分内容阅读
首先描述了信息系统体系结构应具有的特征;提出了一种基于Intranet并能够对N 层C/S结构和B/S结构提供有效支持的企业信息系统体系结构;文章着重分析了支持该体系结构的3 种关键技术:实现系统各构件之间相互通信同步和数据访问的构件标准,构件的开发和物理分布,以及数据(库)的设计和物理分布.
Firstly, the characteristics of information system architecture should be described. An enterprise information system architecture based on Intranet and providing effective support for N-level C / S structure and B / S structure is proposed. The article mainly analyzes the architecture of enterprise information system that supports this architecture The three key technologies are: component standards that enable synchronization and data access among components of the system, component development and physical distribution, and data (library) design and physical distribution.