Web Services Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to Web Services Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Q 1 - Which of the following is a components of a Web Service architecture?

A - SOAP

B - UDDI

C - WSDL

D - All of the above.

Answer : D

Explaination

All of the above options are components of a web service architecture.

Q 2 - Which of the following is correct statement about Synchronicity?

A - Synchronicity refers to the binding of the client to the execution of the service.

B - In synchronous invocations, the client blocks and waits for the service to complete its operation before continuing.

C - Asynchronous operations allow a client to invoke a service and then execute other functions.

D - All of the above.

Answer : D

Explaination

ALL of the above statements are correct with respect to Synchronicity.

Q 3 - Which of the following layer in Web Service Protocol Stack is responsible for describing the public interface to a specific web service?

A - Service Transport

B - XML Messaging

C - Service Description

D - Service Discovery

Answer : C

Explaination

Service Description is responsible for describing the public interface to a specific web service.

Q 4 - How response is sent in XML-RPC?

A - XML responses are appended to the url of the HTTP response.

B - XML responses are embedded in the body of the HTTP response.

C - Both of the above.

D - None of the above.

Answer : B

Explaination

XML responses are embedded in the body of the HTTP response.

Q 5 - What SOAP stands for?

A - State Access Object Protocol

B - State Allied Object Protocol

C - Simple Access Object Protocol

D - Simple Allied Object Protocol

Answer : C

Explaination

SOAP stands for Simple Access Object Protocol.

Q 6 - Which of the following language UDDI uses?

A - XML

B - WSDL

C - SOAP

D - None of the above.

Answer : B

Explaination

WSDL is the language that UDDI uses.

Q 7 - You can also use C# to build new web services on Windows that can be invoked from your web application that is based on JavaServer Pages (JSP) and runs on Linux.

A - true

B - false

Answer : A

Explaination

You can also use C# to build new web services on Windows that can be invoked from your web application that is based on JavaServer Pages (JSP) and runs on Linux.

Q 8 - A web service takes the help of XML to describe the availability of service.

A - true

B - false