What demonstrates one of the key principles communicated by the IBM SOA Reference Architecture?

An organization plans to automate a business process and expose the result as a service. How should humans interact with such a business process in the context of SOA?

Which statement describes the importance of SOA governance?

What will be the largest barrier to their success?

Why is reusability an important aspect to promoting agility in SOA?

What can have the largest impact on the performance of an SOA?

Which cross-cutting concerns are present at all areas within a logical SOA?

In the IBM SOA Reference Architecture, the service registry should be logically located with which other component?

When starting to adopt SOA, which action should be taken early to help drive acceptance and success?

When releasing a new service version, which changes to the WSDL document are backward compatible?

What describes the role of the Enterprise Service Bus (ESB)?