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

WCF Interview Questions

Questions Answers Views Company eMail

We have already 2 hostings IIS and self hosting. there is another hosting ie WAS Hosting. What is the use of the WAS(Windows activation Service) compared to other hostings.

TCS,

3 11864

What is Fault Contract in WCF

ABC, Student, Virtusa,

2 8474

What is the advantage of WCF over Web Services(ASMX)?

934

Explain various address format used in WCF?

895

How can we achieve operation overloading in WCF service?

881

Explain the role of WSDL in WCF?

928

Explain the basic difference between WCF and ASMX Web Services?

894

Explain use of Endpoints in WCF Service?

921

How to generate proxy for WCF Services?

898

What are the different modes of security in WCF?

871

How many types of bindings are in WCF?

968

How many Instance modes is supported by WCF?

920

How many ways to hosting WCF service?

869

What MEPs is supported by WCF?

912

What tool client can use to generate the proxy of WCF?

927

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Un-Answered Questions { WCF }

Describe the terminology service versioning?

920

What are the transport schemes supported by wcf?

834

What hosting functionality is unique for the vista os?

831

What is address in wcf and how many types of transport schemas are there in wcf?

863

What are the three types of transaction manager WCF supports?

888

What is overloading in wcf?

823

What is the advantage of WCF over Web Services(ASMX)?

934

What is service and client in perspective of data communication?

1019

What is InstanceContextMode in WCF?

986

How do you choose the hosting for wcf internet service?

886

what are the different instance modes in WCF?

1029

Can you explain how end points, contract, address and bindings are done in wcf?

852

What is the windows communication foundation?

884

What is wcf basic binding type?

828

What are tha advantages of hosting wcf service in was?

848

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