SOA Project Delivery & Methodology - S90.04 Free Exam Questions

A. Service modeling is a process by which business process logic is decomposed into granular actions that are grouped into technical service contracts.

B. None of these statements are true.

C. Service modeling is a process by which business process logic is decomposed into granular actions that are grouped into service candidates.

D. Service modeling is a process by which business process logic is decomposed into granular actions that are subjected to a service inventory analysis.

A. determine whether services in the service composition comply with existing design standards

B. determine whether all possible service activities and service compositions have been mapped out.

C. All of the above.

D. determine whether architectural extensions (such as transactions, reliable messaging, etc.) are required to successfully carry out the service composition logic

A. A service capability candidate can be part of a service candidate.

B. None of these statements are false.

C. A service candidate can be part of a service inventory blueprint.

D. A service candidate can be part of a service composition candidate.

A. the service modeling process will likely involve business experts and it can be beneficial to take advantage of their expertise by having them contribute clear and concise descriptions that express the purpose and functions of business-centric services

B. the service modeling process can produce information recorded in a service profile document that may later be used to populate a service registry record with information for discoverability purposes

C. this type of information helps establish the autonomy levels of individual services that will eventually be based on the service candidates

D. it enables service candidates to be modeled with inherent runtime discoverability features allowing these services to dynamically discover each other at runtime after they are developed

A. The previously delivered services are not changed and the final service candidates serve as a constant reminder as to how they should have been designed.

B. None of the above.

C. The previously delivered services remain in use until they can no longer fulfill their functional requirements, at which point they are retired and replaced with new services based on the final service candidates.

D. The previously delivered services are later redesigned and redeveloped as per the final service candidates in order to bring the services in the Claims Solution in alignment with the target service inventory blueprint.

A. False

B. True

A. Logging functionality will always need to reside in different services, and there is nothing that can be done to resolve the redundancy of these service capabilities.

B. The logging service capabilities are moved from the service candidates into a logging utility service candidate.

C. The logging service capabilities are moved from the service candidates into a non- agnostic task service candidate that is responsible for the bulk of the service composition logic.

D. The logging service capabilities are moved from the service candidates into a new set of service candidates residing in a different service inventory.

A. False

B. True

A. The identification of service composition candidates may establish additional requirements that could impact the technical architecture of the service inventory (for example, the need to establish a transaction across services).

B. When defining service composition candidates you should only focus on the least common runtime scenarios because the most common runtime scenarios are defined during the service development stage.

C. The scope and complexity of a service composition candidate can help determine whether the eventual service composition should belong to the task service model or the orchestrated task service model.

D. When defining service composition candidates it is important to ensure that failure conditions that involve exception handling logic are captured.

A. None of these statements are true.

B. The meet-in-the-middle delivery approach allows an on-going top-down analysis to occur while services are designed and delivered. The only requirement is that delivered services eventually be updated to be kept in alignment with the results of the top-down analysis.

C. The meet-in-the-middle delivery approach is essentially based on the bottom-up approach in that it allows services to be delivered without up-front analysis. The only difference is that the meet-in-the-middle approach advocates the use of object-orientation principles instead of service-orientation principles.

D. The meet-in-the-middle delivery approach is essentially based on the top-down approach in that it allows services to be delivered after the completion of the top-down analysis. The only difference is that the meet-in-the-middle approach advocates the use of people that act as mediators who ensure that business analysts and technology architects can collaborate harmoniously.