MCA V Semester Examinations, April/May - 2019
MULTIMEDIA AND RICH INTERNET APPLICATIONS
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Time: 3 Hours
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Max. Marks: 75
Note: This question paper contains two parts A and B.
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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
1.a) Define multimedia and Hypermedia and rite the applications of multimedia.[5]
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b) Write about PAL and SECAM Video.--- Content provided by FirstRanker.com ---
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[5]c) Explain briefly three steps of video compression technique.
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[5]
d) Write the features of Adobe flash.
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[5]
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e) Write about the features and applications of Dojo tool kit.[5]
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PART - B
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5 ? 10 Marks = 50
2.a)
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Explain various formats of images.b)
Give a note on white point correction in images.
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[5+5]
OR
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3.a)
Explain CMY color model in images.
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b)Explain XYZ to RGB transformation with gamma correction.
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[5+5]
4.a)
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Explain different types of video signals.
b)
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Explain MIDI message structure in detail.--- Content provided by FirstRanker.com ---
[5+5]
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OR5.a)
Write about Signal-to-Noise Ratio (SNR) and Signal-to-Quantization-Noise Ratio
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(SQNR).b)
Explain Huffman coding algorithm.
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[5+5]
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6.a)
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Explain 2D-logarthemtic search for motion vector search.b)
What is web 2.0? Explain the applications of web 2.0?
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[5+5]OR
7.a)
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Explain the layers of bit stream of an MPEG-l video.
b)
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Write notes on tagging.--- Content provided by FirstRanker.com ---
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[5+5]
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8.a)
Explain creation website splash screen Using Flash.
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b)
Discuss any five Flash Action Script 3.0 functions.
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[5+5]
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OR
9.a)
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Give the steps to design an advertise banner with masking using Flash.b)
Explain the phases of event flow in Flex.
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[5+5]
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10.a) Explain Ajax web application structure.
b) Explain XMLHTTP Request object properties.
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[5+5]
OR
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11.a) What are the features of Ajax to create rich internet applications? Explain briefly.
b) Design Ajax application to read data from server.
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[5+5]
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