WSDL - Teaches how to publish, unpublish and find a WSDL document in UDDI version 2 and UDDI version 3.

XML - Teaches how to publish, unpublish and find an XML document.

XSD - Teaches how to publish, unpublish and find an XML Schema.

XSLT - Teaches how to publish, unpublish and find a XSL Transformation.