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Download JNTUH MCA 5th Sem R13 2017 August 815BH Multimedia And Rich Internet Applications Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R13 2017 August 815BH Multimedia And Rich Internet Applications Previous Question Paper

This post was last modified on 17 March 2023


R13

Code No: 815BH

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA V Semester Examinations, August - 2017

MULTIMEDIA AND RICH INTERNET APPLICATIONS

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Time: 3 Hours

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Max. Marks: 60

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Note: This question paper contains two parts A and B.

Part A is compulsory which carries 20 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries

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8 marks and may have a, b, c as sub questions.



PART - A

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5 ? 4 Marks = 20

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1.a)

Write about WWW.

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[4]

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b)

Write a short note on Digital Audio.

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[4]

c)

Write about MPEG Video Coding.

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[4]

d)

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Explain about RIAs.




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[4]

e)

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Write about history of Ajax.




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[4]

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PART - B

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5 ? 8 Marks = 40

2.a)

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Explain in detail about Color Models in Images.

b)

Explain in detail about color models in video.

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[4+4]

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OR

3.a)

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Explain about Image data types.

b)

Explain about Image file formats.

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[4+4]

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4.

Explain various Lossy compression algorithms.

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[8]

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OR

5.

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Explain various Image Compression Standards.




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[8]


6.

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Explain the following basic Audio Compression Techniques:




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a) ADPCM in Speech coding
b) VOCODERS
c) G.726 ADPCM.

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[8]

OR

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7.a)

Explain the terms: XML, RSS, Atom, JSON and VoIP.

b)

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Explain Web 2.0 Monetization and Business Models.



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[4+4]

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8.a)

Explain about Flash Movie Development.

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b)

Explain how to create special effects with Flash.

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[4+4]

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OR

9.

Define Flex3. Explain with example how to develop Rich Internet Applications with

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Flex3.




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[8]



10.

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Define AJAX. Compare and Contrast Traditional Web Application and Ajax Application
and also compare Rich Internet Application with Ajax.


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[8]

OR

11.a) Explain Ajax example using XMLHttpReques object.

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b) Explain about Dojo Toolkit.




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[4+4]

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---oo0oo---

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