Candidate Recommendations: Web Services Description Language (WSDL) 2.0
W3C is pleased to announce the advancement of the Web Services Description Language (WSDL) Version 2.0 specifications to Candidate Recommendations: Part 0: Primer, Part 1: Core Language and Part 2: Adjuncts. Comments are welcome through 15 March. SOAP 1.1 Binding is an updated Working Draft. WSDL 2.0 models and describes modular Web services and is used to document distributed systems and to automate communication between applications. Read about Web services.