Which of the following statements are true for service-oriented integration versus traditional Integration approaches, such as Enterprise Application Integration (EAI)?

• A. Service-oriented integration uses Web Services to create standards-based, point-topoint integrations between applications.
• B. Service-oriented integration is a type of Enterprise Application Integration (EAI) that uses Web Services as the communication technology.
• C. Service-oriented integration differs from traditional integration because an Enterprise Service Bus (ESB) is used instead of Java Messaging Service (JMS).
• D. Service-oriented integration differs from traditional integration because adapters are no longer needed since the applications are Web Services enabled.
• E. Service-oriented integration differs from Enterprise Application Integration (EAI) because it includes Services that have distinct deployment and lifecycle separate from the applications.

Refer to the exhibit. What is the correct order of activities to complete the steps in the SOA requirements process. Step 3, Create/Expand Business Functional Model is already completed for you.

• A. Step 1, Refine Requirements into Enterprise Requirements; Step 2, Gather and Review Project Requirements; Step 4 Classify the Requirements against the Functional Model.
• B. Step 1, Gather Project Service Requirements; Step 2, Classify the Requirements against the Enterprise Service Requirements; Step 4, Classify the Requirements against the FunctionalModel
• C. Step 1, Gather and Review Project Requirements; Step 2, Refine Requirements into Enterprise Requirements; Step 4, Classify the Requirements against the Functional Model.
• D. Step 1, Gather Enterprise Service Requirements; Step 2, Classify the Requirements against the Functional Model; Step 4, Gather and Review Project Requirements.
• E. Step 1, Classify the Requirements against the Functional Model; Step 2, Refine Requirements into Enterprise Requirements; Step 4, Gather and Review Project Requirements.

Which statement completes the following sentence about SOA requirements? SOA requirements differ from traditional project requirements because SOA requirements...

• A. Should only be managed by a SOA centre of excellence.
• B. May be implemented by existing applications, applications that are being developed, or proposed applications that have not yet been delivered.
• C. Once handed to a project by the business, can be purely managed by that project.
• D. Are focused on defining the integration points between applications,
• E. Are realized by shared Services which are not owned by any single application, consist of their own lifecycle, and are managed independently.

It has come to your notice that there is little or no reuse of SOA Services in production. After some investigation, you have been made aware that project development teams are struggling with Service interoperability challenges.
What course of action do you take to address these challenges?

• A. A single registry is employed to ensure Services are consistently published.
• B. A single technology (for example, Java) is employed to build all Services which ensure standards consistency.
• C. Design-time governance quality points are employed to ensure that Services following agreed enterprise standards and guidelines.
• D. A single repository is employed to ensure Services are consistently discoverable.
• E. A single service engineering team is employed to build all Services which ensure implementation consistency.

Which two statements are true with respect to SOA Services?

• A. Services should be aware of the protocol used to invoke them, where they physically exist, and on what type of hardware or operating system they run.
• B. Services must not be tied to any particular physical location.
• C. A Service must not have any dependency on the identity of the consumer that invokes it.
• D. In order for Services to be versatile and support reuse, there must be no separation of concerns in terms of what they do and how they are used.