Using WSDL 
To understand how to implement the
WSDL specification
Application and web developers wishing to attain competency in developing web services using the main web service technologies
SOAP, WSDL, and
UDDI; systems analysts and systems architects needing a thorough knowledge of service-oriented architecture concepts and web service technologies
more...
Using UDDI To understand the concepts behind and the implementation of the
UDDI 2.0 and 3.0 specifications
Application and web developers wishing to attain competency in developing web services using the main web service technologies
SOAP,
WSDL, and UDDI; systems analysts and systems architects needing a thorough knowledge of service-oriented architecture concepts and web service technologies
more...
