摘要
分析了如何利用中间件技术支持专业知识获取的问题.提出了基于XML,SOAP,UDDIWSDL的Web服务技术的专业知识获取的中间件应用模式,它可以有效解决消息传送、服务功能的抽象描述以及服务在网络上的发布与发现等问题.以固定瓦推力滑动轴承的性能参数计算Web服务为实例,指出Web服务是分布式设计知识获取和知识资源集成的有效途径.
The issues on using middleware technology for speciality knowledge acquirement was analyzed. Based on Web services technology upon XML, SOAP, UDDI and WSDL, new applying model of middleware for speciality knowledge acquirement was built, which can effectively solve the problems of messages transferring, abstract description of services' function and publishing & discovering of services via Internet. Taking Web service of analysis on performance of fixed pad thrust bearings as an example, the authors get the conclusion that Web service is an effective method for distributed design knowledge acquisition and knowledge resources integration.
出处
《工程设计学报》
CSCD
2003年第3期113-117,共5页
Chinese Journal of Engineering Design
基金
国家自然科学基金重大资助项目(59990472).
关键词
知识获取
产品设计
分布式资源
滑动轴承
knowledge acquirement
product design
distributed resource
thrust bearing
