XML is the data format used to contain the data and provide metadata around it, SOAP is used to transfer the data, WSDL is used for describing the services available and UDDI lists what services are available.Ī Web service is a method of communication between two electronic devices over a network. The term 'Web service' describes a standardized way of integrating Web-based applications using the XML, SOAP, WSDL and UDDI open standards over an Internet Protocol backbone.

This XML file would be validated again by the service requester using an XSD file. The service provider validates the service request and sends structured data in an XML file, using the SOAP protocol. The service requester contacts UDDI to find out who is the provider for the data it needs, and then it contacts the service provider using the SOAP protocol. Web services architecture: the service provider sends a WSDL file to UDDI. Web services (generic) Asynchronous JavaScript And XML Another application offered to the end-user may be a mashup, where a Web server consumes several Web services at different machines and compiles the content into one user interface. Many organizations that provide data in formatted HTML pages will also provide that data on their server as XML or JSON, often through a Web service to allow syndication. In practice, a web service commonly provides an object-oriented web-based interface to a database server, utilized for example by another web server, or by a mobile app, that provides a user interface to the end-user. In a web service, a web technology such as HTTP is used for transferring machine-readable file formats such as XML and JSON. Web Services do not use the World Wide Web (WWW), a human user interface running on the Internet, but rather a machine-to-machine service running on the Internet using the WWW protocols. The use of the term 'Web' in Web Service is a misnomer. a server running on a computer device, listening for requests at a particular port over a network, serving web documents ( HTTP, JSON, XML, images).

a service offered by an electronic device to another electronic device, communicating with each other via the Internet, or.

Service offered between electronic devices via the internet

Windows storage server 2008 iso