JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech IV MULTIMEDIA AND RICH INTERNET APPLICATIONS Previous Question Paper (May - 2019 - R15)
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.
Part A
Give the differences between multimedia and hypermedia.
Answer
Multimedia refers to the combination of various media types such as text, audio, video, graphics, and animation to present information. Hypermedia is an extension of multimedia that incorporates non-linear navigation through hyperlinks, allowing users to interactively jump between related media elements.
What meant by Multimedia Authoring?
Answer
Multimedia Authoring is the process of creating a multimedia application by integrating various media elements (text, audio, video, images) into a single, cohesive project. It involves using specialized software tools to design the structure, user interface, and interactivity of the application, ensuring that different media types work together seamlessly for the end-user.
What is s-video?
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Give a brief representation of musical instrument digital interface.
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What is MPEG-1?
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What is social networking? What are the impacts of social networks on the society?
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What are the advantages of using adobe flash?
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What are the features of Adobe Flash?
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List out the applications of Ajax.
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What is the need and features of Dojo toolkit?
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Part B
Explain the different categories of multimedia software tools.
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Discuss about 8-bit and 24-bit color images? Explain various entries of color lookup table.
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Explain the White-Point Correction.
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Discuss about various color models in images.
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Explain NTSC video.
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Explain the CCIR Standards for Digital Video.
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Using an example, explain Huffman Coding.
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Explain the Steps in JPEG Image Compression.
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Explain the Sequential Search for motion vectors.
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Explain the H.261 Video Bitstream Syntax.
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Explain the MPEG Audio Compression Algorithm.
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What is web 2.0? Explain web 2.0 monetization.
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Explain about creating a website splash screen.
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Explain how do you publish flash movie using Adobe?
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With an example, explain how rich internet applications are developed with Flex 3.
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Explain the creation of rich internet application with Ajax.
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Discuss the process of creation of full scale Ajax enabled application.
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Explain the XMLHttpRequest object properties and method.
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Explain Dojo Toolkit.
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