Soa Historia
Painting by: Surekha Durvasula
Date: 9/15/2006
SOA Practitioners’ Guide Part 2: SOA Reference Architecture
Page 1 of 52
Contributing SOA Practitioners Surekha Durvasula, Enterprise Architect, Kohls Martin Guttmann, Principal Architect, Customer Solutions Group, Intel Corp Ashok Kumar, Manager, SOA Architecture,Avis/Budget Jeffery Lamb, Enterprise Architect, Wells Fargo Tom Mitchell, Lead Technical Architect, Wells Fargo Private Client Services Burc Oral, Individual Contributor Yogish Pai, Chief Architect AquaLogic Composer, BEA Systems, Inc. Tom Sedlack, Enterprise Architecture & Engineering, SunTrust Banks, Inc. Dr Harsh Sharma, Senior Information Architect, MetLife Sankar Ram Sundaresan, ChiefArchitect e-Business, HP-IT
Reviewers Steve Jones, CTO Application Development Transformation, Capgemini Group Prasanna Deshmukh, Director of Architecture, WebEx Communications Noam Fraenkel, CTO IT, Mercury Interactive Ashok Nair, Management Systems Analyst, EAI, Information Technology Services, City of Calgary Jeff Pendelton, Executive Director, SOA Alliance Annie Shum, VP SOA Strategy,BEA Brenda Michelson, Principal Consultant and Analyst, Elemental Links, Inc. George Paolini, Consultant, Georgepaolini.com
The authors would like to acknowledge the many organizations and individuals that contributed portions of this document, performed substantial editing, or who provided reviews and feedback. In addition, the authors would also like to thank BEA Systems, Inc. forproviding the infrastructure and the platform for developing and presenting this guide.
Date: 9/15/2006
SOA Practitioners’ Guide Part 2: SOA Reference Architecture
Page 2 of 52
Table of Contents
TABLE OF CONTENTS ........................................................................................................................... 3 1 1.1 1.2 1.3 1.4 2 ABOUT THISDOCUMENT............................................................................................................... 5 ABSTRACT ........................................................................................................................................... 5 INTENDED AUDIENCE......................................................................................................................... 5 BENEFITS OF THE SOA PRACTITIONERS’ GUIDE............................................................................. 5 SOA PRACTITIONERS’ GUIDE: PARTS .............................................................................................. 6 SOA – REFERENCE ARCHITECTURE.......................................................................................... 7
2.1DEFINITION ......................................................................................................................................... 7 2.2 SOA REFERENCE ARCHITECTURE APPROACH ................................................................................ 7 2.2.1 SOAFOUNDATION............................................................................................................................ 7 2.2.1.1 Business Architecture .................................................................................................................... 7 2.2.1.2 Infrastructure Architecture............................................................................................................. 9 2.2.1.3 DataArchitecture......................................................................................................................... 11 2.2.1.4 Information Architecture ............................................................................................................. 11 2.2.1.5 Architectures that Complement SOA .......................................................................................... 12 2.2.2 ENTERPRISE SOA MATURITY MODEL...
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