Web Services MCQ (Multiple Choice Questions) With Answers, Web Services Online Quiz

1 .

SOAP is a format for sending messages and is also called as __________.

A)

Network protocol

B)

Communication protocol

C)

Data Transfer protocol

D)

None of the above

Correct Answer : Option (B) : Communication protocol

2 .

The service provider implements the service and makes it available on the Internet.

A)

True

B)

False

C)

--

D)

--

Correct Answer : Option (A) : True

Explanation : The service provider implements the service and makes it available on the Internet.

3 .

Service Discovery is responsible for centralizing services into a common registry and providing easy publish/find functionality.

A)

True

B)

False

C)

--

D)

--

Correct Answer : Option (A) : True

Explanation : Service Discovery is responsible for centralizing services into a common registry and providing easy publish/find functionality.

4 .

Which of the following is a benefit of using a web service?

A)

Web services use SOAP over HTTP protocol, so you can use your existing low-cost internet for implementing web services.

B)

All the four layers (Service Transport, XML Messaging, Service Description, and Service Discovery layers) use well-defined protocols in the web services protocol stack.

C)

Both (A) and (B)

D)

None of the above

Correct Answer : Option (C) : Both (A) and (B)

5 .

Which of the following role of web service architecture implements the service and makes it available on the Internet?

A)

Service Registry

B)

Service Provider

C)

Service Requestor

D)

None of the above

Correct Answer : Option (B) : Service Provider

Explanation : The service Provider implements the service and makes it available on the Internet.

6 .

Which of the following layer in Web Service Protocol Stack is responsible for encoding messages in a common XML format so that messages can be understood at either end?

A)

Service Discovery

B)

Service Description

C)

Service Transport

D)

XML Messaging

Correct Answer : Option (D) : XML Messaging

Explanation : XML Messaging is responsible for encoding messages in a common XML format so that messages can be understood at either end.

7 .

What BEEP stands for?

A)

Big Extensible Exchange Protocol

B)

Blocks Exchange Extensible Protocol

C)

Blocks Extensible External Protocol

D)

Blocks Extensible Exchange Protocol

Correct Answer : Option (D) : Blocks Extensible Exchange Protocol

8 .

Which of the following is correct about XML RPC?

A)

A Java client can speak XML-RPC to a Perl server.

B)

XML-RPC is the easiest way to get started with web services.

C)

Both (A) and (B)

D)

None of the above

Correct Answer : Option (C) : Both (A) and (B)

9 .

_______ is used to convert your application into Web-Application.

A)

Web Services

B)

Java Service

C)

Browser Action

D)

Struts Services

Correct Answer : Option (A) : Web Services

10 .

A more complex approach for web service implementation, is referred to as

A)

JavaScript Object Notation

B)

Big Web Services

C)

JavaScript Entity Notation

D)

Representation State Transfer

Correct Answer : Option (B) : Big Web Services