飞机排故专家系统的EASERVER三层结构设计

A Desgin of the Three-Tier Scheme of EASERVER Application Server in the Troubleshooting Expert System

针对航空公司维修部门及其维护信息库多而分散的特点,提出了一种基于EASERVER应用服务器的C/A/S三层软件结构解决方案,该方案作为飞机排故专家系统,优化了专家系统的软件结构,避免了硬件升级,并节省了费用。采用不可视对象和DATAWINDOW结合处理技术,满足了专家系统对大量数据处理和数据共享的要求。

Considering many separated maintenance databases of the airline companies, this paper presents a solution based on the C/A/S construction of EASERVER application server. The solution is applied in the troubleshooting expert system .It optimizes the software construction of the expert system, and avoids upgrade of hardware so as to reduce the cost. By combining NVO(Non Visual Object) with DATAWINDOW, it solves the problem of dealing with and sharing a lot of data in the expert system.