For Application Development & Program Management Professionals (Length: 23 pages)

May 19, 2006

SOA Investment Strategies

Case Studies On How Enterprises Are Paying For SOA

by Randy Heffner

with Margo Visitacion, Megan Daniels


Executive Summary (This is a document excerpt)

With increasing adoption of service-oriented architecture (SOA) comes increasing priority to answer the question "How do I pay for it?" The best SOA investment strategies use portfolio management, lightweight SOA visions, and an evolutionary, street-level strategy. We interviewed 16 firms and found a variety of investment models and patterns ranging from SOA as a strategic investment to SOA investments based on hard-dollar business cases tied to specific projects. Some firms build money for SOA into solution delivery projects, while some have separate, dedicated money. Across all of these investment models, an evolutionary, portfolio-based foundation positions firms to make progress, no matter what their business situation or funding climate.

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TABLE OF CONTENTS

NOTES & RESOURCES

itemSOA Is Critical, But How Do You Pay For It?

itemThree Sources Of SOA Funding

itemThree Levels Of SOA Justification

itemProfiles Of The Case Study Firms

itemSOA Investment Models And Patterns

itemA Portfolio Perspective Provides Context For SOA Investments

itemStrategic Justifications For SOA

itemThe Soft Side Of SOA Justification

itemHard-Dollar SOA Justification

itemGetting SOA For Free

itemSo, Which Way Is The Best?

itemA Word About Other Costs Of SOA

recommendations

itemHow To Pay For Your SOA

itemSupplemental Material

Forrester interviewed 16 user companies, including: Bennett Coleman & Co. Ltd., British American Tobacco, The Hartford Financial Services Group, Nordzucker, OnStar, Sandvik Tooling, and 10 others that chose to remain anonymous.

Related Research Documents

itemSurvey Data Says: The Time For SOA Is Now

April 14, 2006, Trends

itemTopic Overview: Service-Oriented Architecture

December 22, 2005, Topic Overview

itemReal-World SOA: SOA Lessons Learned

September 15, 2005, Best Practices

itemThe Elements Of SOA Maturity

March 29, 2005, Trends

itemThe Big Strategic Impact Of Organic Business And Service-Oriented Architecture

June 18, 2004, Trends

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Analyst: Randy Heffner
Technology: Application Development, Application Infrastructure Technologies, Architecture & Technology Strategy, Enterprise Architecture, Enterprise Architecture Domains, IT Management, IT Organization, SOA & Web Services
Geography: Asia Pacific, Europe, North America

Archived Teleconference:
SOA Governance: The Practices That Most Ensure Success
Original air date: Tuesday, September 22, 2009
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Ratings and Comments
Rating: 9 out of 10
based on 4 ratings across all roles.
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