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Free Arcitura Education Advanced SOA Design & Architecture S90.08 Exam Questions

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Question 1

Assuming the Reliable Messaging pattern is successfully applied, which of the following statements is correct?

Correct Answer: A. A service agent intercepts and stores a message from the service consumer. The service agent then returns an acknowledgement back to the service consumer. Next, the service agent forwards the message to the service and when it receives an acknowledgement back from the service, it deletes the message.

Question 2

A service inventory architecture is designed to accommodate the composition and recomposition of services.

Correct Answer: A. True

Question 3

Which of the following is not required for an atomic service transaction to be successfully carried out?

Correct Answer: C. transaction participants need to be limited to atomic service agents

Question 4

When applying the Process Abstraction and Process Centralization patterns together, non-agnostic business process logic is:

Correct Answer: A. located in one place and separated from agnostic logic

Question 5

The Messaging Metadata pattern requires a messaging framework that supports the processing of messages with headers or properties.

Correct Answer: A. True

Question 6

The application of the Redundant Implementation pattern can help increase service availability by establishing a duplicate deployment of a service in order to provide failover support.

Correct Answer: A. True

Question 7

The application of the Protocol Bridging pattern helps overcome disparity between:

Correct Answer: A. transport protocols; B. messaging protocols

Question 8

For a given service inventory architecture you would choose between an enterprise service bus product or an orchestration product, but you would not use both together.

Correct Answer: B. False

Question 9

The queue established by applying the Asynchronous Queuing pattern enables service consumer and service to revert to a stateless condition before a data exchange has fully completed.

Correct Answer: A. True

Question 10

Which of the following represent common types of logic that can be placed within a service fa?ade component?

Correct Answer: A. Behavior correction logic used to compensate for changes in the behavior of the core service logic.; B. Protocol bridging logic that dynamically converts from one transport protocol to another at runtime.; C. Relaying logic that simply relays input and output messages to and from the core service logic.; D. Transformation logic that performs runtime data model or data format conversion.