A service agent has a technical contract that allows it to be explicitly invoked by service consumer programs.
A. False
B. True
正解:A
質問 2:
Which of the following statements are true?
A. The application of the Rules Centralization pattern centralizes the governance of business rules so that they can be modified and evolved from a single location.
B. The application of the Rules Centralization pattern results in centralized business rules that can be applied at runtime.
C. The application of the Rules Centralization pattern can lead to a decrease in autonomy because it can introduce the need for an additional service to be part of service compositions.
D. The application of the Rules Centralization pattern reduces redundancy by centralizing common business rules-related logic that would normally be distributed across multiple services.
正解:A,B,C,D
質問 3:
A service fa?ade component can be used to abstract the part of a service architecture that has negative coupling potential.
A. False
B. True
正解:B
質問 4:
The messaging framework established by the application of the Event-Driven Messaging pattern positions a(n) ___________ as being responsible for the broadcast of event notification messages.
A. database
B. event-driven Web service
C. event management program
D. synchronous queue
正解:C
質問 5:
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.
A. False
B. True
正解:A
質問 6:
Because the Service Broker pattern is part of the Enterprise Service Bus pattern, the Schema Centralization pattern is also considered part of the Enterprise Service Bus pattern.
A. False
B. True
正解:A
質問 7:
The use of service agents will affect the design of service compositions as follows:
A. it will tend to decrease the number of required services
B. it will tend to increase the number of required services
C. it will tend to decrease the number of required service compositions
D. it will tend to increase the number of required service compositions
正解:A
質問 8:
The WS-BPEL technology can be used when applying the Compensating Service Transaction pattern.
A. False
B. True
正解:B
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徳永** -
S90-08Aの問題集、読みやすく わかりやすい解説が付き、これで受かる気がしたっと思って受験して本当に受かりました。すごい。