Download JNTUA MCA 2014 Feb 1st Sem 9F00404b NET Technologies Question Paper

Download JNTUA (JNTU Anantapur) MCA (Master of Computer Applications) 2014 Feb Regular-Supplementary 1st Sem 9F00404b NET Technologies Question Paper

Code: 9F00404b

MCA IV Semester Supplementary February 2014 Examinations
NET TECHNOLOGIES
(For 2009, 2010 & 2011 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer any FIVE questions
All questions carry equal marks
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1 (a) What are the different design goals of .NET framework?
(b) What is the benefit of just in time compilation?
(c) What is common language runtime?

2 (a) Explain the concept of inheritance? Give the syntax to implement inheritance using C#.
(b) What are the features of LINQ programming?
(c) How the exception handling is done using C#?

3 (a) What do you mean by object serialization?
(b) Write syntax for creation of forms and different controls using VB.NET.
(c) What are the features of VB.NET?

4 (a) What are the ADO.NET providers?
(b) Write syntax for opening and closing connection using .NET.
(c) What is the data binding in window forms and web forms?

5 (a) What are the different controls in ASP.NET?
(b) What is difference between authentication and authorization?
(c) What is the use of web config file?

6 (a) What is the difference between XML and HTML?
(b) What is XML schema?
(c) Draw and explain DOM.

7 (a) What is SOAP?
(b) Give the overview of UDDI.
(c) What are the advantages of REST and JSON?

8 (a) What do you mean by emulators?
(b) What are the steps to develop mobile application using ASP.NET?
(c) Explain .NET mobile events.
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