什么是Web服务? IBM 观点 "Web services are self-contained, modular applications that can be described, published, located, and invoked over a network, generally, the World Wide Web." Microsoft观点"a Web service is programmable application logic, accessible using standard Internet protocols," 其它观点： as a business logic or information made available using the XML (Extensible Mark-up Language)-based SOAP (Simple Object Access Protocol). i.LON家族产品中 i.LON 100支持XML/SOAP. 欢迎LonWorks用户讨论LonWorks Web服务解决方案。