S90.02 試験問題を無料オンラインアクセス

Which of the following statements is true? Select the correct answer.

• A.None of these statements are true.
• B.WS-Policy allows for the definition of policies that can be ignored by service consumers.
• C.WS-Policy allows for the definition of procedure-related policies that can be attached to database tables.
• D.WS-Policy allows for the definition of MEP policies that are limited to outbound MEPs only.

Identify what is wrong with this statement: "Component A invoked SOAP-based Web Service B, which invoked REST Service C." Select the correct answer.

• A.Components cannot invoke SOAP-based Web services. A SOAP-based Web service can only be invoked by another SOAP-based Web service.
• B.Because they require different transport protocols, the same data cannot be sent from a component to a SOAP-based Web service and then to a REST service.
• C.There is nothing wrong with this statement.
• D.SOAP-based Web services cannot invoke REST services. A REST service can only be invoked by another REST service.

Which of the following statements is true? Select the correct answer.

• A.XML documents can be exchanged by SOAP-based Web services.
• B.XML documents can be exchanged by REST services.
• C.All of these statements are true.
• D.XML documents can be exchanged by component-based services.

Which of the following technologies can be used to establish a federated data architecture capable of exposing standardized data models while abstracting disparate data sources? Select the correct answer.

• A.XML Schema
• B.WS-Federation
• C.XQuery
• D.WS-BPEL

Which of the following statements makes sense? Select the correct answer.

• A.I designed a unique XML schema for each of my REST services so that the HTTP methods used by these services are consistently named.
• B.My REST services are limited to the use of the GET HTTP method because only one XML schema was designed for all of them. In order to support additional HTTP methods, additional XML schemas will need to be designed due to the inherent dependency HTTP has on the XML Schema Definition Language.
• C.I designed my REST services to share the same XML schema.
• D.XML schemas cannot be used by REST services.