The Event Delivery Network (EDN) in Oracle SOA Suite 11g provides a declarative way to use a publish/subscribe model. Business Events can be published and consumed without worrying about the underlying message infrastructure. Events can be published from different programming enviornments. Events provide another way of interaction within a SOA and offer a much more loosely coupled model.

1. Oracle Event Delivery Network (EDN) DOAG SIG SOA Guido Schmutz, Senior Architect / Partner Trivadis AG 03.05.2010, Frankfurt

4. Trivadis Integration Architecture Blueprint Oracle Event Delivery Network (EDN)

6. Oracle SOA Platform Oracle Event Delivery Network (EDN) Adapters & B2B PARTNERS DB Source: Oracle BAM BUSINESS VISIBILITY PATTERN DETECTION CEP EM MANAGE MONITOR POLICY MANAGER SECURE JDEV DESIGN ERP MAINFRAME SERVICES EVENTS REG/REP

11. Create Business Events Oracle Event Delivery Network (EDN)

12. Create Business Events Oracle Event Delivery Network (EDN) XML Schema defines payload Event Definition Language (EDL) defines event

16. Subscribe to Business Events Oracle Event Delivery Network (EDN)

19. Services vs. Messages vs. Events Oracle Event Delivery Network (EDN) Events are a perfect extension to the service in a SOA ! Service Message Event (EDN) Interface Definition WSDL JMS API EDL Payload Definition XSD Not defined (raw, text, object serialization) XSD Coupling Strong Strong Weak Interoperability High Weak High Message Exchange Patterns Request/Reply One Way “ One Way” Publish/Subscribe Publish/Subscribe

29. Thank you! DOAG SIG SOA Guido Schmutz, Technology Manager / Partner Trivadis AG 03.05.2010, Frankfurt