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S90.03 – SOA Design & Architecture (S90-03A)

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Showing 7–9 of 10 questions

Question 7

Each time our corporate development team makes a change to the service logic it is required to publish a new version of the service contract. Our customers are complaining because their service consumer programs become incompatible with new service contract versions and therefore no longer work. Which of the following service-orientation principles is most likely to help us solve this on-going problem? Select the correct answer.

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    Service Reusability
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    Service Statelessness
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    Service Loose Coupling
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    Service Autonomy
Question 8

The scope of a typical SOA initiative is application-specific, thereby fostering reuse primarily within application boundaries. Select the correct answer.

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  • ○

    True
  • ○

    False
Question 9

Which of the following does not represent a typical form of service contract standardization addressed by the Standardized Service Contract principle? Select the correct answer.

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    the standardization of a service's functional expression
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    the standardization of industry technologies across different service inventories
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    the standardization of data models used by service contracts
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    All of the above represent typical forms of standardization addressed by the Standardized Service Contract principle.