What is Web service Discovery Language in web Services
Technology & Science / February 28, 2018

Web Services Description Language (WSDL) is a format for describing a Web Services interface. WSDL describes a web service at both an abstract and a concrete level. At the abstract level, the web service is described by the messages it sends and receives. Typically an XML Schema is used for this. At the concrete level, the web service’s transport and wire format for one or more interfaces are described. Overview of Web Services Description Language WSDL is an XML-based format for describing Web services. Clients wishing to access a Web service can read and interpret its WSDL file to learn about the location of the service and its available operations. In this way, the WSDL definition acts as the initial Web service interface, providing clients with all the information they need to interact with the service in a standards-based way. Through the WSDL, a Web services client learns where a service can be accessed, what operations the service performs, the communication protocols the service supports, and the correct format for sending messages to the service. A WSDL file is an XML document that describes a Web service using six main elements: The WSDL document that describes a Web service acts as…

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