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 true about Web service?
A - It is self-describing via a common XML grammar.
Answer : C
Explaination
Both of the above options are correct.
Q 2 - Which of the following is true about behavioral characteristics of web services?
A - Web Services uses XML at data representation and data transportation layers.
B - A consumer of a web service is not tied to that web service directly.
Answer : D
Explaination
All of the above options are true about behavioral characteristics of web services.
Q 3 - 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?
Answer : B
Explaination
XML Messaging is responsible for encoding messages in a common XML format so that messages can be understood at either end.
Q 4 - Which of the following is correct about HTTP protocol?
A - Currently, HTTP is the most popular option for service transport.
B - HTTP is simple, stable, and widely deployed. Furthermore, most firewalls allow HTTP traffic.
C - This allows XML-RPC or SOAP messages to masquerade as HTTP messages.
Answer : D
Explaination
All of the above options are correct.
Q 5 - Which of the following is correct about SOAP?
A - SOAP allows you to get around firewalls.
Answer : C
Explaination
Both of the above options are correct.
Q 6 - Which of the following is correct about UDDI?
A - UDDI can communicate via SOAP, CORBA, and Java RMI Protocol.
Answer : C
Explaination
Both of the above options are correct.
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.
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.
Answer : A
Explaination
A web services takes the help of XML to tag the data, format the data.
Q 9 - A web service takes the help of WSDL to describe the availability of service.
Answer : A
Explaination
A web service takes the help of WSDL to describe the availability of service.
Q 10 - The Service requestor provides a central place where developers can publish new services or find existing ones.
Answer : B
Explaination
The Service registry provides a central place where developers can publish new services or find existing ones.