SOA S90.01 - Fundamental SOA & Service-Oriented Computing Exam
Page: 1 / 20
Total 100 questions
Question #1 (Topic: )
To qualify as a service composition, at least __________ participating services need
to be present. Otherwise, the service interaction only represents a point-to-point
exchange.
to be present. Otherwise, the service interaction only represents a point-to-point
exchange.
A. two
B. four
C. six
D. eight
Answer: A
Question #2 (Topic: )
Service metadata can be centrally registered within a __________ for discoverability
purposes.
purposes.
A. service inventory
B. service composition
C. service registry
D. service model
Answer: C
Question #3 (Topic: )
Service-oriented computing aims to reduce the burden of IT upon the organization
as a whole by reducing waste, operational cost, and overhead associated with the
governance and evolution of the IT enterprise. Select the correct answer
as a whole by reducing waste, operational cost, and overhead associated with the
governance and evolution of the IT enterprise. Select the correct answer
A. True
B. False
Answer: A
Question #4 (Topic: )
When enterprise-wide standardization is unattainable, multiple domain service
inventories may need to be created instead of:
inventories may need to be created instead of:
A. multiple enterprise service inventories
B. a single enterprise service inventory
C. multiple enterprise service registries
D. a single enterprise service registry
Answer: B
Question #5 (Topic: )
Which of the following statements is false?
A. The governance burden of services is not impacted by the SOA project delivery approach.
B. The bottom-up approach to SOA project delivery results in less up-front impact, but will usually increase the eventual governance burden of services.
C. Alternative approaches exist that provide a compromise between bottom-up and top- down SOA project delivery approaches.
D. Up-front analysis as part of a top-down SOA project delivery approach helps reduce the eventual governance burden of services.
Answer: A
