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 11737

What is Fault Contract in WCF

ABC, Student, Virtusa,

2 8351

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

894

Explain various address format used in WCF?

840

How can we achieve operation overloading in WCF service?

845

Explain the role of WSDL in WCF?

879

Explain the basic difference between WCF and ASMX Web Services?

842

Explain use of Endpoints in WCF Service?

878

How to generate proxy for WCF Services?

850

What are the different modes of security in WCF?

823

How many types of bindings are in WCF?

922

How many Instance modes is supported by WCF?

872

How many ways to hosting WCF service?

816

What MEPs is supported by WCF?

860

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

876

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Un-Answered Questions { WCF }

How to generate proxy for WCF Services?

850

Explain the difference between transport and message level security.

768

What is the difference between wcf service and web service?

936

How do we customize data contract names for generics types?

879

WCF:What is it the Net.TCP Port Sharing? How can we use it?

3561

What message exchange patterns (meps) supported by wcf? Explain each of them briefly.

809

Explain data contracts?

821

do you know what is the address formats of the wcf transport schemas? : Wcf data services

814

tell me what is service and client in perspective of data communication? : Wcf data services

736

What are WCF contracts?

875

How many types of contract wcf define?

842

explain what is the difference wcf and web services? : Wcf data services

823

Why do we use wcf?

778

List the various protocols utilized in the messaging layer in wcf?

826

What is .svc file in wcf?

860

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