基于WebService的机场运营信息系统技术架构

摘要

In this paper, a WebService-based architecture of airport operation database system(AODBS) is described.This airport operation database system is a distributed computing system with a multi-layer structure and connected to other systems through web service and message queue interface.In the system, an object-oriented (OO)model of airport operation is developed, object relational mapping (ORM)technique is used to connect the OO model and database, and the message queue technique is used to send message through clients and severs.The Architechture of AODBS described in this paper is proved to be reasonable and efficient.%随着我国航空事业的发展,各机场的起降航班数量日益增大,这对机场管理信息系统也提出了更高的要求.本文分析了新形势下机场业务管理对信息系统提出的要求,将机场信息系统的特点与信息技术的发展相结合,设计了基于WebService的机场运营信息系统技术架构.该架构充分应用了面向对象.多层结构、对象关系映射和消息队列中间件等先进信息技术,可满足机场信息化的需求.