meaning of the WSDL is as follow.
==>WSCL (89.5 FM) is a National Public Radio member station in Salisbury,
Maryland, owned by Salisbury University.
The station also broadcasts in Ocean City on WSDL 90.7 FM.
==>b services description language is a specification that is published to a UDDI directory.
WSDL provides
interface/implementation details of available Web services and UDDI Registrants.
It leverages XML to describe data
types, details, interface, location and protocols.
==>An XML-based format for describing network services.
==>Web Services Description Language. An XML-based language that provides
a model for describing Web services.