1. SCR740 December, 2005 Daryl Shing, Gary Macomber, Bill Grantham

2. SCR740 December, 2005 Agenda Decisions Security Strategy Conversation Strategy Information Strategy Domain Model Enablers SOA Information Services Data Warehouse Questions

3. SCR740 December, 2005 Security Strategy Request Digital Certificate Bridge the DMZ via JMS Composite Service DUNS used to limit the data access via VPD

4. SCR740 December, 2005 Conversation Strategy WSDL/SOAP v REST WSDL Definition of the questions Definition of the message IN Service Definition of the message OUT Service URL XSD Definition of the message OUT Definition of the questions SOAP

5. SCR740 December, 2005 Information Strategy Information = data + context Developing an integrated strategy and implementation of information architecture –Consistent structure (applying architecture principles) Common element structure Reuse of components –Empower local validation (xml/xsd) –Request-response exchange

6. SCR740 December, 2005 Domain Model … … http://…/sh/list?esiid=… http://…/sh/sum?esiid=… … … http://…/rep/get?repcode=… … …

7. SCR740 December, 2005 SOA Information Services Request Web Services Flow Control Composite Service Load Balancer End Point Services

8. SCR740 December, 2005 Questions