基于“消息中间件”技术的气象信息总线  

Meteorological Information Bus Based on Message-Oriented Middleware Technology

作　　者：钱峥 胡亚旦 黄旋旋 

机构地区：[1]浙江省宁波市气象服务中心,宁波315010

出　　处：《气象科技》2016年第2期217-222,共6页Meteorological Science and Technology

基　　金：浙江省科技项目(2012YB11)资助

摘　　要：采用Java,C#,Delphi等编程语言开发了基于消息中间件技术的气象信息总线。在数据共享方面能确保数据资源的统一更新,在业务集成方面能有效解耦业务系统中的各种应用,提高各业务平台的信息交互和功能复用水平。本文介绍了消息中间件技术和ActiveMQ特性,架构设计、消息格式标准、消息队列使用等关键技术,并以该技术在宁波市气象局业务中的应用为例展示了气象信息总线在业务集成领域的优势。In order to solve the problems encountered in meteorological data sharing and service integration to improve the efficiency of data flow in data processing, forecast producing and product releasing, the meteorological department of Ningbo adopted such programming languages as Java, C# and Delphi to develop the meteorological information bus based on message-oriented middleware technology. In terms of data sharing, the bus can ensure the unified update of data resources. With respect to service integration, it can effectively decouple a variety of applications in the service system and improve the information exchange and the function reuse of each service platform. The features of message-oriented middleware technology and ActiveMQ are described, and the key technologies such as framework design, message standard, and the use of message queue are elaborated. The application of the technology in meteorological service in Ningbo is used to demonstrate the advantages of the meteorological information bus in the field of service integration.

关 键 词：气象信息总线 消息中间件 ActiveMQ 异构系统 交互 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]