SOA Implementation Issues BJA Regional Information Sharing Conference
SOA Implementation Issues BJA Regional Information Sharing Conference Minneapolis, Minnesota March 28, 2007 Scott Came Director of Systems and Technology SEARCH
Recap of Yesterday
SOA Implementation So, if SOA is the right style for your information sharing architecture, how do you “do” it?
What SOA is Not The same as web services Service buses and message brokers An infrastructure investment strategy The brainchild of any particular vendor Practically speaking, all these issues play a role in implementing SOA
Key Issues What terminology do we use? How do we identify and describe services? What is a good service? What shared infrastructure do we need to support interactions? How do developers find services and descriptions? How do we manage and govern services and shared infrastructure?
Event-driven architecture Separation of Business logic (intermediaries) Shared Message Transport Standard messages (IEPDs) Industry Standards Provisioning Models (shared services) Location Independence (registry) WS-* SOAP Repositories Controlled vocab XML Adopting the style What kinds of choices tend to result from SOA adoption? Agility
Discussion Introducing: Kael Goodman Gov. Core Solutions kael@govcore. com 212 -420 -7870
Contact Information Scott Came Director, Systems and Technology SEARCH scott@search. org 916 -212 -5978
- Slides: 8