Mathematica can also install web services from a Web Services Description Language ( WSDL ) description.
By exploiting the expressive power of Web Services Description Language, MTOSI interfaces are composed of logical and physical definitions.
In addition, they have included Web Services Description Language, project management and Unified Modeling Language capabilities to their software.
Where interfaces with web services are required, it makes use of Web Services Description Language ( WSDL ) to express them.
WADL is the REST equivalent of SOAP's Web Services Description Language ( WSDL ), which can also be used to describe REST web services.
Thus BPEL's messaging facilities depend on the use of the Web Services Description Language ( WSDL ) 1.1 to describe outgoing and incoming messages.
Web Service Providers augment a Web service endpoint with an interface description using the Web Services Description Language ( WSDL ) so that a consumer can use the service.
Initiatives to standardize information sharing protocols include extensible markup language ( XML ), simple object access protocol ( SOAP ), and web services description language ( WSDL ).
It is designed to be interrogated by SOAP messages and to provide access to Web Services Description Language ( WSDL ) documents describing the protocol bindings and message formats required to interact with the web services listed in its directory.
After SOAP was first introduced, it became the underlying layer of a more complex set of Web services, based on Web Services Description Language ( WSDL ), XML schema and Universal Description Discovery and Integration ( UDDI ).