S90.04 Project Delivery & Methodology

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Showing 4–6 of 10 questions

Question 4

During the service modeling process it is noticed that a service capability candidate is assigned the responsibility of issuing notification messages via e-mail and logging event status information to a database. Each of the following statements describes the result of applying of a service-orientation principle. Given that the principles are applied during the service modeling process, which of these statements make sense?

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  • The Service Reusability principle is applied and the service capability candidate is split into two service capability candidates. This increases the reusability of the service capability candidate because each provides a distinct and generic function that can be individually reused.

  • The Service Autonomy principle is applied to help determine whether the shared e-mail server and database may raise autonomy-related problems that may impact how the service capability candidate should be modeled.

  • The Service Discoverability principle is applied to more clearly define the purpose of the service capability candidate so that information is collected for future discoverability purposes.

  • The Service Statelessness principle is applied so that the service capability candidate is designed and developed to defer its state data to e-mail messages and a corresponding database table as part of the overall physical service architecture.

Question 5

A service candidate is:

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  • a conceptual service

  • a proposed service that may not yet physically exist

  • a modeled service produced via a service modeling process

  • a modeled service that initially acts as the starting point for the physical design of the service

Question 6

Top-down approaches typically ____________ the long-term governance burden of services.

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  • increase

  • decrease

  • eliminate

  • None of the above.