Answer / Ajita Gumber

MPEG-21 (Moving Picture Expert Group 21) is a suite of multimedia standards that aims to provide a comprehensive framework for the digital rights management, delivery, and consumption of multimedia content across various platforms. It includes standards for intellectual property management, audio and video coding, digital watermarking, and multimedia description.

How does a magneto-optical technology differ from WORM technology? Explain the differences in the manner in which you would use them for a multimedia system.

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What is video-on-demand?

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What are the common multimedia file formats?

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What are the various class of devices in DLNA?

1 Answers   Sony,

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What is an hdmi optical switch?

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What is the difference between interactivity and multimedia?

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. What is the role of compression in multimedia?

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How are projector lumens measured?

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Write a C language program to perform CCITT group 3 compression. If possible, scan some images and use your program to compress the images. What kind of compression did you achieve?

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What is responsive design, and why is it important for multimedia websites?

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What is interactive multimedia?

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Can you describe a multimedia project you worked on?

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