質問 1：
When enterprise-wide standardization is unattainable, multiple domain service inventories may need to be created instead of:
A. a single enterprise service inventory
B. multiple enterprise service inventories
C. multiple enterprise service registries
D. a single enterprise service registry
正解：A

質問 2：
Service A is invoked by Desktop Application A, which requests a data value from Service A.
In order for Service A to retrieve this data value, it must invoke Service B, which retrieves the value from Database A.
Which participant(s) in this scenario are considered service consumers? SELECT ALL THAT APPLY
A. Service A
B. Database A
C. Desktop Application A
D. Service B
正解：A,C

質問 3：
By applying a __________ strategic scope to the technology architecture, it can be kept in constant synch with how the business evolves over time.
A. vendor-driven
B. consistently decreasing
C. None of the above answers correctly complete this sentence.
D. middleware-centric
正解：C

質問 4：
Which of the following statements makes sense?
A. None of these statements make sense.
B. I am going to register my new service inventory in the service registry in order to improve the performance of my service-oriented solution, because other services in my service composition will be able to dynamically discover and retrieve the new service much faster than if it was not registered in the service registry.
C. I am going to register my new service in the service registry so that other project teams can
discover it in order to determine whether they should reuse it as part of service-oriented solutions they are planning to build.
D. I am going to register my new service in the service registry because Service Registration is one of the eight principles of service-orientation.
正解：C

質問 5：
One of the fundamental characteristics of service-oriented architecture is:
A. integration-centric
B. silo-driven
C. inventory-neutral
D. business-driven
正解：D

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SOA Certified Professional Fundamental SOA & Service-Oriented Computing 認定 S90-01A 試験問題:

1. Project Team Alpha delivers Service A for Solution 1. Project Team Beta delivers Service B for Solution 2. Some time later, Project Team Omega wants to reuse Service A and Service B for its new Solution 3. How would Services A and B need to have been designed in order for Project Team Omega to successfully reuse these services without having to resort to a major integration project?

A) Service A needs to be designed using a different vendor platform than ServiceB. This enables vendor diversity, thereby guaranteeing interoperability.
B) Services always require the use of transformation technologies in order to communicate. Therefore, major integration effort is unavoidable in this scenario.
C) Services A and B need to be standardized and designed with an emphasis on intrinsic interoperability so that they are compatible regardless of when or by which project team they are delivered.
D) Services A and B need to reside on the same physical server or workstation, thereby allowing them to be reused without the need for major integration effort.

2. Four IT managers from different organizations have chosen to adopt SOA. When subsequently interviewed, each was asked to explain why this decision was made. One of the IT managers is confused and chose to adopt SOA for the wrong reasons. Study the following responses and select the one that is not accurate:

A) "SOA will help us streamline our IT enterprise. Our goal, ultimately, is to turn the IT department into a part of the organization that provides increased value to the business while reducing its overall burden."
B) "SOA will help us increase the responsiveness of the organization as a whole. When our business encounters change, our IT department will be able to adapt and respond to this change more efficiently and effectively than before."
C) "SOA will help us increase the amount of value we get from the software programs we build as reusable services. Over time, this will allow us to improve the cost-effectiveness of IT as a whole."
D) "SOA will help our IT department overcome cultural challenges we've traditionally had with the ownership of EAI (Enterprise Application Integration) platforms. Through the use of proven bridging and transformation technologies introduced by SOA, any IT staff that have historically disagreed with each other about ownership issues, will now be able to overcome their differences."

3. Which of the following statements is true?

A) Organizational agility can be viewed as the ability of IT project managers to rapidly replace slow performing programmers without jeopardizing project delivery schedules.
B) Organizational agility can be viewed as a state whereby the organization increases its responsiveness with the support of a more agile IT enterprise.
C) Organizational agility can be viewed as the ability of IT to rapidly produce new legacy applications on-demand.
D) Organizational agility can be viewed as a tactical benefit that empowers the organization to respond to new business requirements by building new applications from scratch each time.

4. Administering, maintaining, and evolving the services and service inventories that you build and own can be broadly referred to as:

A) SOA governance
B) SOA enforcement
C) federated SOA ownership
D) SOA standardization

5. Service Composition A is comprised of 4 services. Service Composition B is comprised of 6 services. Because both service compositions are comprised of services from the same service inventory, the service inventory will have a total of how many services?

A) Based on the information provided, it's impossible to know how many services reside in the service inventory because we don't know how many other service compositions exist.
B) Based on the information provided, it's impossible to know how many services reside in the service inventory because the quantity of services within a service inventory is not determined by the quantity of services in service compositions.
C) 24
D) 10

質問と回答：

質問 # 1
正解： C

質問 # 2
正解： D

質問 # 3
正解： B

質問 # 4
正解： A

質問 # 5
正解： B