QUESTION: 5

Which of the following statements accurately describes the strategic benefit of Increased Federation?

A target state whereby all services are always consistently delivered as Web services.
A target state in which the entire enterprise has been successfully service-oriented.
A target state whereby the enterprise has adopted SOA by replacing all legacy environments with custom-developed services.
A target state whereby standardized service contracts have been established to express a consistent and unified service endpoint layer.

Answer(s): D

In order to achieve __________ we have traditionally required __________ projects. With service- orientation, we aim to establish an intrinsic level of __________ within each service so as to reduce the need for __________ effort.

vendor diversity, integration, vendor diversity, design
agility, development, scalability, development
interoperability, integration, interoperability, integration
autonomy, integration, statelessness, integration

Answer(s): C

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QUESTION: 7

Below are four statements about business and technology alignment, as it pertains to service- oriented computing.
Which of these statements is false?

Business and technology alignment represents the extent to which an IT enterprise and its automated systems can mirror and evolve in alignment with the business.
Service-oriented computing promotes the abstraction and accurate encapsulation and expression of business logic in services. This supports business and technology alignment.
The pursuit of business and technology alignment can be supported by the collaboration of business analysts and technology experts during analysis and modeling phases.
In order for an IT enterprise to increase business and technology alignment, its business analysts must become more technical and assume the responsibilities of technology experts so that they can independently design quality business services that take both business and technology considerations into account.

Answer(s): D

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QUESTION: 8

Which of the following is not a benefit of maintaining a vendor-neutral and business-driven context for a service-oriented architecture?

Establish a technology architecture with a fixed scope and purpose that remains unchanged, regardless of how the business may need to change over time.
Avoid establishing a technology architecture that will need to be replaced in the near future when it no longer adequately fulfills business requirements.
Leverage new technological innovation in order to maximize the fulfillment of business requirements.
Establish a technology architecture that can stay in alignment with how the business may need to change over time.

Answer(s): A

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