Arcitura Education S90.03 SOA Design & Architecture Exam Practice Test

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Total 100 questions
Question 1

The Service Statelessness principle aims to establish a mechanism for the runtime deferral of state data in order to minimize a __________________ condition when the service is __________________. Select the correct answer.



Answer : C


Question 2

The __________________ principle can be applied together with the __________________ principle and the __________________ principle to establish a service contract that conforms to design standards, does not impose negative dependencies upon service consumers, and does not reveal unnecessary information about its underlying implementation. Select the correct answer.



Answer : D


Question 3

When referring to the Service Discoverability principle, the quality of interpretability refers to a service's ability to be effectively discovered at runtime by service consumer programs designed to carry out dynamic runtime discovery. Select the correct answer.



Answer : B


Question 4

Fill in the blank for the following definition for the Service Loose Coupling design principle: "Service contracts impose low __________________ requirements and are themselves decoupled from their surrounding environment." Select the correct answer.



Answer : A


Question 5

A(n) __________________ in the extent to which a service needs to share resources with other parts of the IT enterprise will result in a(n) __________________ of the service's overall __________________. Select the correct answer.



Answer : C


Question 6

I was discussing my new service with a client who told me that my technical service contract revealed too much information about the underlying service design. For example, based only on the names of my service capabilities, my client could determine that the service was using an Oracle database. What service-orientation principle should I apply to address this problem? Select the correct answer.



Answer : D


Question 7

Project Team A delivered 3 services and a month later Project Team B delivered 5 services. After an audit of the services delivered by these two project teams, it was determined that 3 of the services delivered by Project Team B contained redundant logic that already resides in 2 of the services originally delivered by Project TeamA . The audit results are negative because it is considered undesirable to have redundant logic among services. Which service-orientation principle could have been applied to help avoid this result? Select the correct answer.



Answer : B


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Total 100 questions