Which of the following is not a design characteristic that is realized by the application of the Service Reusability principle? Select the correct answer.
Answer(s): C
The service-oriented architectural model is business-driven so that it can stay in alignment with how the business may change over time. Select the correct answer.
Answer(s): A
I have a service composition with three services. Service A retrieves a list of country codes from a database and keeps this data in memory while interacting with Service B and Service C. However, because Service A is concurrently invoked many times, and because each instance of Service A loads its own copy of the country code data into memory, the demands on the overall infrastructure become too high and performance and reliability are negatively affected. Which service-orientation principle can be applied to help solve this problem? Select the correct answer.
Answer(s): D
Which service-orientation principle would be used to justify a corporate policy that limits or restricts access to technical specifications that show design and technology details about the underlying implementation of a published service? Select the correct answer.
Which of the following are considered characteristics associated with service-oriented technology architecture? Select the correct answer.
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