SOA Certified Professional Advanced SOA Design & Architecture - S90-08A무료 덤프문제 풀어보기
The State Repository pattern is one of the core patterns that comprise the Enterprise Service Bus pattern because complex compositions often include long periods of inactivity while waiting for composed services to complete their processing, thereby providing an opportunity to defer state from memory to a state repository.
정답: B
Two services need to exchange a business document that exists as an XML document. Each service's contract uses a different XML schema to represent the business document structure. This results in two different XML representations for the same business dat a. Which of the following patterns can be used to enable the exchange of the business document between these two services?
정답: B
Which of the following statements are true?
정답: A,D
The application of the Redundant Implementation pattern can help increase service availability by establishing a duplicate deployment of a service in order to provide failover support.
정답: A
For a given service inventory architecture you would choose between an enterprise service bus product or an orchestration product, but you would not use both together.
정답: B
One SOA type can inherit the features and limitations of another SOA type with a broader scope. For example, the environment and conventions established by the service-oriented enterprise architecture can be carried over into individual service inventory architectures.
정답: A
A typical service-oriented enterprise architecture specification can encompass:
정답: D
The application of the Intermediate Routing pattern relies on the use of service agents. In order for the pattern to be applied properly, these service agents must be active in that they must change data within the message as part of their routing functionality.
정답: B
Protocol bridging features are a common part of enterprise service bus products and can be provided through the use of adapters.
정답: A
A service fa?ade component can be used to abstract the part of a service architecture that has negative coupling potential.
정답: A