WCF Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

WCF Interview Questions

Questions Answers Views Company eMail

How to perform Transaction query in WCF?

Viscus Infotech,

861

What are the attributes of Message Contract in WCF?

Viscus Infotech,

838

Is MSMQ works in two-way communications in WCF?

Viscus Infotech,

762

Is it possible for a WCF service to implement Multiple service contracts?

HCL,

854

What is extension of WCF Service?

Wipro,

875

Can you define more than one endpoints in a service model?

738

Mention the address syntax and the different formats of WCF transport scheme?

765

What is ConcurrencyMode in WCF?

895

what is DataContractSerializer?

772

Explain how does WCF works?

763

List out the difference between XMLSerializer and the DataContractSerializer?

719

What are different isolation levels?

827

What are the transport schemas does WCF supports?

799

Name the namespace that is used to access WCF service?

845

how many types of contract does WCF defines?

826

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Un-Answered Questions { WCF }

Explain the role of WSDL in WCF?

816

What are the essential components used in wcf?

758

What is address in wcf?

752

Define the term policy binding?

791

What are different elements of wcf srevices client configuration file?

776

How to do authentication in wcf?

823

How many Instance modes is supported by WCF?

822

What is "per call" instance mode in wcf?

809

What are the transport schemas does WCF supports?

799

What is wcf used for?

713

What is contract? What are the types of contract?

753

What is message contract in wcf?

834

How many types of bindings are in WCF?

864

explain wcf? : Wcf data services

791

what are the MEPs available in WCF?

775

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