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Free and Premium SOA S90.02 Dumps Questions Answers

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Total 91 questions

SOA Technology Concepts Questions and Answers

Question 1

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

Options:

A.

Services built as components can expose a non-industry-standard technical service contract.

B.

Services built as components can be assembled into service compositions.

C.

Services built as components always have a decoupled service contract that exists as a physically separate XML document.

D.

Services cannot be built as components.

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Question 2

Each WSDL __________________ can define a set of __________________ and/or __________________ messages to express data exchange requirements. Select the correct answer.

Options:

A.

operation, type, RPC

B.

operation, input, output

C.

function, type, RPC

D.

function, operation, type

Question 3

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

Options:

A.

One way in which REST services are different from components is that components each expose their own technical interface (or technical contract), whereas REST services share a single uniform contract.

B.

One way in which REST services are different from components is that components typically exchange data using HTTP, whereas REST services typically exchange data using binary protocols.

C.

One way in which REST services are different from components is that components cannot themselves become services. Instead, components are used by services, such as REST services.

D.

One way in which REST services are different from components is that components cannot exchange data remotely (across server boundaries), whereas REST services are designed to be distributed.

Question 4

XML is a form of: Select the correct answer.

Options:

A.

microdata

B.

metadata

C.

valid data

D.

relational data

Question 5

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

Options:

A.

An enterprise service bus commonly provides service broker-related features that allow two services using different data models (that represent the same business document) to communicate with each other.

B.

An enterprise service bus commonly provides service broker-related features that allow two services using different communication protocols to communicate with each other.

C.

An enterprise service bus commonly provides service broker-related features that allow two services to communicate even though they use different communication protocols and different data models (that represent the same business document).

D.

All of these statements are true.

Question 6

Service intermediaries can be further classified as __________________ or __________________ depending on whether they modify message content. Select the correct answer.

Options:

A.

event-driven, dynamic

B.

active, passive

C.

composed or decomposed

D.

read-oriented, write-oriented

Question 7

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

Options:

A.

Each REST service exposes its own unique technical service contract.

B.

REST services are event-driven programs that do not have service contracts.

C.

REST services only expose a technical service contract when using SOAP messaging.

D.

REST services share a common uniform contract.

Question 8

Identify what is wrong with the following statement: "I have a single Calculator component that provides basic math functions. I'm exposing this component as a component-based service for internal service consumers that are also component-based. I'm exposing this component as a SOAP-based Web service for internal and external service consumers that support SOAP messaging. I'm also exposing this component as a REST service for external service consumers that prefer to access its functions via HTTP methods. I'm also exposing this component as a service agent for service consumers that support explicit invocation via a service contract." SELECT ALL THAT APPLY

Options:

A.

A single component cannot be exposed as a component-based service, a SOAP-based Web service and a REST service at the same time.

B.

SOAP-based Web service consumer programs cannot be both internally and externally located.

C.

The uniform contract required by REST services does not support the use of HTTP methods.

D.

Service agents are event-driven and are therefore not explicitly invoked via a service contract.

Question 9

Which of the following exist as XML documents? SELECT ALL THAT APPLY

Options:

A.

WSDL definition

B.

XSLT stylesheet

C.

XML schema

D.

WS-Policy definition

Question 10

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.

Options:

A.

XML Schema

B.

XQuery

C.

WS-BPEL

D.

WS-Federation

Question 11

Which type of MEP is not encouraged by the WS-I and also not supported in WSDL 2.0? Select the correct answer.

Options:

A.

round-about

B.

intermediate

C.

call-back

D.

outbound

Question 12

Services hosted within an enterprise service bus cannot support asynchronous message exchanges due to the limitations of message routing features built into enterprise service bus implementations. Select the correct answer.

Options:

A.

True

B.

False

Question 13

Which of the following XML documents can be part of a SOAP-based Web service contract? SELECT ALL THAT APPLY

Options:

A.

WSDL definition

B.

HTTP definition

C.

XML schema

D.

WS-Policy definition

Exam Detail
Vendor: SOA
Exam Code: S90.02
Last Update: Apr 12, 2025
S90.02 Question Answers
Page: 1 / 3
Total 91 questions