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Question :
Multimedia involves multiple modalities of text, audio, images, drawings, animation, and video
(a) Describe three popular file formats for images
(b) Most image formats incorporate some variation of a compression technique due to the large storage size of image files. Compression techniques can be classified into either lossless or lossy. Explain why compression is important in this specific situation and explain the difference between lossless and lossy compression.
(c) Describe one graphics and image editing Tool highlighting some features present.
(d) Digital Audio tools deal with accessing and editing the actual sampled sounds that make up audio. Describe one popular Digital Audio tool
(e) Describe one Video Editing Software highlighting some interesting features present.
(f) Transmission of information carrying different media leads to data streams with varying features. The transmission can be synchronous or asynchronous. Describe the difference between the two.
a. Activity diagram: Activity diagram is used for functional modelling. Captures the process flow. b. Sequence diagram : Sequence diagram is used for dynamic modeling.
Input Output Techniques: o Interrupt driven o Direct Memory Access (DMA) o Programmed Programmed I/O CPU has control over I/O directly Read/write
Draw the Context level DFD for the Safe home Software.
Q. Explain about Quarter Inch Cartridge Tapes? Quarter Inch Cartridge Tapes (QIC Standard): These tape cartridges record information sequentially in a track with one head. Wh
Procedure The only difference between e-commerce and conventional commerce is that goods in e-commerce are purchased over the internet using a credit card. Also buying and sel
Explain Wait for graph (WFG) with Resource request and allocation graph (RRAG). WFG with RRAG: A graph G = (V,E) is termed as bipartite if V can be decomposed in two
Why can not data reader by returned from a Web Services Method? Ans) Due to, it is not serializable
Describe the Hardwired control method for generating the control signals Hard-wired control can be explained as sequential logic circuit that generates particular sequences of
FDDI (Fiber Distributed Data Interconnect) is an example of? Fiber Distributed Data Interconnect is an illustration of token ring.
Allocation of Bits among Opcode and Operand The trade-off here is between numbers of bits of opcode vs. the addressing capabilities. An interesting development in this regard i
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