SOA S90.08 - Advanced SOA Design & Architecture Exam
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Total 100 questions
Question #6 (Topic: )
Which of the following statements about the subscriber role established by the application
of the Event-Driven Messaging pattern is true?
of the Event-Driven Messaging pattern is true?
A. a service can have multiple consumers as subscribers
B. a consumer can only subscribe to one service
C. a service can only have one consumer as a subscriber
D. All of these statements are true.
Answer: A
Question #7 (Topic: )
Which of the following statements about the application of the Policy Centralization pattern
is true?
is true?
A. Service agents can check for policy compliance at runtime.
B. A policy framework that supports both the definition of policies and their consistent runtime enforcement is essential to meeting the goals of the Policy Centralization pattern.
C. Enterprise service bus products sometimes use proprietary policy formats which can lead to vendor lock-in and incompatibilities with other enterprise service bus products.
D. All of these statements are true.
Answer: D
Question #8 (Topic: )
The Process Centralization pattern is a part of which compound pattern?
A. Enterprise Service Bus
B. Orchestration
C. Federated Endpoint layer
D. Official Endpoint layer
Answer: B
Question #9 (Topic: )
Which of the following statements is true?
A. The overuse of service agents can lead to dependencies on proprietary vendor platforms.
B. The use of service agents is limited to the service architecture.
C. Service agents are common in orchestration environments but not within enterprise service bus environments.
D. None of these statements are true.
Answer: A
Question #10 (Topic: )
Business process logic is abstracted and physically centralized as part of a platform that
supports long-running service activities via the use of a database that can temporarily store
state data during periods of inactivity. Which of the following compound patterns provides
the range of features required to support these requirements?
supports long-running service activities via the use of a database that can temporarily store
state data during periods of inactivity. Which of the following compound patterns provides
the range of features required to support these requirements?
A. Enterprise Service Bus
B. Service Broker
C. Orchestration
D. Official Endpoint
Answer: C
