SOA Success? Focus on Process and Architecture (2)

Challenge 2: Take Governance Seriously

Because SOA is ultimately about creating and managing IT processes in support of business processes, governance is critical. “Development organizations are used to building applications, but now they are assembling parts,” says Dennis Gaughan, research director for IT governance at AMR Research. And that development has to be done in a standard way—which can rub developers the wrong way. “SOA takes a lot of the control away [from individual developers], so you get resistance,” says John Stubbs, CIO at Sony Pictures Entertainment, the distribution arm of Sony. Sony Pictures’ SOA efforts have resulted in a common service for managing the licensing rights of movies and TV shows across several lines of business (including DVD sales and theatrical releases) affecting 39 business units (including legal and marketing). The IT group is now using the SOA to deploy common Web services for its SAP Financials processes like accounts receivable.

A way to enforce the SOA principle of reuse is to have a review board that evaluates new applications to ensure they are really needed. Sony Pictures and TrueCredit both use such a board. The review board should include the CIO or CTO, chief architect, key technology and process experts from IT, and key business analysts, says IDC’s Rogers.