SOAP Messaging Modes | Using SOAP with J2EE | InformIT
SOAP Messaging Formats
What is SOAP API: Formats, Protocols, and Architecture
Guide: SOAP and WSDL - Rogue Wave Software
How to Convert RPC/encoded WSDL into a Document/literal Wrapped WSDL
Working with WSDL Files | Documentation | SoapUI
1 WSDL Web Services Description Language. 2 Goals of WSDL Describes the formats and protocols of a Web Service in a standard way –The operations the service. - ppt download