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Explore WS standardization evolution, emerging profiles, challenges, and advancements to improve interoperability in enterprise practices. Includes WSDL, SOAP, WS-Security, WS-ReliableMessaging, and ongoing maintenance efforts.
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Increasing the Interoperability Basis for WS-* Jonathan Marsh Davanum Srivinas WSO2
Enterprise current practice • WS-I Basic Profile • SOAP 1.1 • WSDL 1.1
New “Vista” profile emerging • SOAP 1.2 • MTOM • WS-Addressing • WS-Security • WS-ReliableMessaging • WSDL • WS-Policy
Challenge: Building Interoperability • XML paradigm • Recommendation • Emergent test suites • Deployment issues • Authority for disputes • Official test suite • Ongoing maintenance
W3C WS-Core WG • Maintenance: • SOAP 1.2 • MTOM • WS-Addressing • WSDL 2.0 • Databinding ? • WS-Policy ? • SAWSDL ? • Ongoing interoperability events • Cross-specification interoperability