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,

926

What are the attributes of Message Contract in WCF?

Viscus Infotech,

900

Is MSMQ works in two-way communications in WCF?

Viscus Infotech,

820

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

HCL,

931

What is extension of WCF Service?

Wipro,

945

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

803

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

827

What is ConcurrencyMode in WCF?

951

what is DataContractSerializer?

835

Explain how does WCF works?

830

List out the difference between XMLSerializer and the DataContractSerializer?

776

What are different isolation levels?

886

What are the transport schemas does WCF supports?

862

Name the namespace that is used to access WCF service?

899

how many types of contract does WCF defines?

886

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Un-Answered Questions { WCF }

Do we have to use the relative addresses when hosting in the iis or the absolute addresses? Why?

783

What MEPs is supported by WCF?

860

Where you use WSFederationHttpBinding in WCF?

834

How many types of contracts in WCF?

854

What hosting functionality is unique for the vista os?

766

Define data contracts?

794

WCF:What types of reliable messaging are implemented in the WCF?

2911

Explain service contracts?

857

What is "per session" instance mode in wcf?

923

What is bindings?

839

What is DataContract in WCF?

875

What are different elements of wcf srevices client configuration file?

830

What is ConcurrencyMode in WCF?

951

What is the use of sessionmode?

902

Give the address format of all the bindings in wcf.

760

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