XML is a language that can be used to send messages with different platforms and different programming languages and it is used to tag data in web services.

It actually stands for Web Services Description Language. UDDI stands for Universal Description, Discovery, and Integration. SOAP is an XML-based protocol that lets you exchange info over a particular protocol (can be HTTP or SMTP, for example) between applications.

The main difference between the two is how they are stored in memory. Compare the Difference Between Similar Terms.

... (Web Service Description Language), and Web services are usually self-contained and self-describing.

WADL The Web Application Description Language (WADL) is an XML vocabulary…

A SOAP message is an XML document which is used to transmit your data while WSDL is an XML document which tells how to connect and make requests to your web service. A WSDL is an XML document that describes a web service. ... WSDL is used to describe and locate a web service. Since the initial creation of WSDL and SOAP, a multitude of standards have been created and embodied in the Web Services domain, making it hard to agree on exactly how these standards should be used in a Web Service Context.

It is used to precisely define the details of a web service.

WS-I Basic Profile v1.2 (now available as an Approved Working Draft) profiles SOAP 1.1, WSDL 1.1, UDDI 2.0, WS-Addressing 1,0, and MTOM. Simple Object Access Protocol ... don’t create a WSDL, and don’t publish it to a UDDI repository. SOAP (Simple Object Access Protocol) The function of SOAP is to transmit XML messages between two applications.

On the WS-I Compliance tab, you can validate your web service against the WS-I Basic Profile (see below).. Validate the WSDL against the WS-I Basic Profile. This interoperability is gained through a set of XML-based open standards, such as WSDL, SOAP, and UDDI. These standards provide a common approach for defining, publishing, and using web services.

Compare the Difference Between Similar Terms. Be mindful of all these technologies so you can plan for the future, but test them incrementally. A client can load a WSDL file and know exactly which RPCstyle methods it can call, what arguments those methods expect, and which data types they return. UDDI can communicate via SOAP, CORBA, Java RMI Protocol. WSDL The Web Service Description Language (WSDL) is an XML vocabulary used to describe SOAP-based web services. The WS-I Basic Profile group is currently working on two new versions of the profile. WSDL (Web Services Description Language) WSDL is a language based on XML.

Web services can be discovered using UDDI (Universal Description, Discovery and Integration) protocol. Web services use XML, SOAP, WSDL and UDDI open standards to achieve this task. UDDI is a platform-independent, open framework.