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 9943

What is Fault Contract in WCF

ABC, Student, Virtusa,

2 7228

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

454

Explain various address format used in WCF?

496

How can we achieve operation overloading in WCF service?

496

Explain the role of WSDL in WCF?

485

Explain the basic difference between WCF and ASMX Web Services?

483

Explain use of Endpoints in WCF Service?

511

How to generate proxy for WCF Services?

505

What are the different modes of security in WCF?

470

How many types of bindings are in WCF?

496

How many Instance modes is supported by WCF?

481

How many ways to hosting WCF service?

443

What MEPs is supported by WCF?

505

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

449

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Un-Answered Questions { WCF }

Describe the terminology service versioning?

428

What is the basic difference between creating WCF service or WEB services?

465

How to configure reliability while communicating with wcf services?

457

What are tha advantages of hosting wcf service in was?

468

Explain the different ways to host wcf service?

427

How the concurrency mode is specified in wcf service?

482

How to generate proxy for WCF Services?

505

What is wcf architecture?

423

What is the usage of datacontracts in wcf?

447

What are the different types of transaction managers supported by wcf?

409

What is throttling in wcf?

470

Explain wcf?

461

What are the 3 ways of implementing WCF(Windows Communication Foundation) concurrency?

504

what are the MEPs available in WCF?

451

Explain about msmq integration binding?

453

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