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Download JNTUH MCA 5th Sem R15 2018 June-July 825AF Multimedia And Rich Internet Applications Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R15 2018 June-July 825AF Multimedia And Rich Internet Applications Previous Question Paper

This post was last modified on 17 March 2023


R15

Code No: 825AF

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA V Semester Examinations, June/July - 2018

MULTIMEDIA AND RICH INTERNET APPLICATIONS

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Time: 3 Hours

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Max. Marks: 75


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

Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries 10
marks and may have a, b, c as sub questions.

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PART - A

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5 ? 5 Marks = 25

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1.a) What is Multimedia?

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[5]

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b) What do you mean Composite Video Signal?



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[5]

c) Define Frame Picture.

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[5]

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d) List out the different types of tools used in Flash.



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[5]

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e) Write the properties of XML Http Request Object.



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[5]

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PART - B

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5 ? 10 Marks = 50


2.

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Explain WWW. Discuss about Color Models in video.



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[10]

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OR

3.

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Explain graphics and image data representation and also their data types.

[10]


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4.

Explain in detail about Musical Instrument Digital Interface (MIDI).


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[10]

OR

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5.

Explain in detail Image compression standards.


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[10]


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6.

Discuss in detail about MPEG audio compression.


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[10]

OR

7.

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Discuss about
a) XML

b) VoIP

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c) JSON



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[10]

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8.

Discuss how do you create and publish your Flash movie? Explain with an example.[10]

OR

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9.

Explain about
a) Flex 3

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b) Mashups



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[10]

10.a) What is Ajax? Why it is important for building rich internet application?
b) Explain the steps for creating calendar Application with Dojo Tool kit?

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[5+5]

OR

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11.a) Explain Dojo Tool kit.

b) Discuss about classic XHTML form and Ajax enabled forms.

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[5+5]

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