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You have a movie poster you are going to digitize and send over a connection that runs at 28k/sec. The poster has a resolution of 2001 x 3210
a) Choose the appropriate number of bits you would use for color and provide your justification for the size you chose
b) Determine the file size
c) Determine the number of minutes it would take to send using the connection listed in the problem
You have a 5 second movie you want to send over an DSL connection. The movie resolution is 5000 x 3000 and uses 40 frames per second.
a) Determine the size of one frame
b) Determine the size of one second of frames
c) Determine the total size of the movie
Could you send the movie over the DSL connection and view it in real time? SHow your calculations that back up your answer.
Convert the following numbers into binary and perform the arithmetic operations in (i) and (ii) using signed binary numbers with 2's complement. Use 7 bits to represent the integer part of decimal numbers and the sign bit. Use three bits to repres..
Windows server
By considering the terms in the Fibonacci sequence whose values do not exceed N, find the sum of the even-valued terms.
Write a class encapsulating the concept of a course, assuming a course has the following attributes; a doce (for instance, CS1), a description, and number of credits (for instance, 3.) Include a constructor, the accessors and mutators, and methods..
The bus is 16 bits wide, and bus transfers take 500 nsec each. The average CPU instruction requires two bus cycles. How much is the CPU slowed down by DMA?
Consider a system needed to store information about computers in a computer lab at a university, such as the features and location of each computer. Ascertain the domain classes that might be included within the domain model. Discuss whether or not y..
Cost Benefits of Technology
What is meant by information system? How does it work? Write down its people, organizational, and technological components?
Computer security is not an issue for organizations alone. Anyone whose personal computer is connected to a network or the Internet faces a potential risk of attack.
What is cloud computing? How far back can you find the first usage of the term? Give examples of typical applications of cloud computing.
give at least two real life examples ( not related to a computer system invironment) of each of these concepts:deadlock, starvation, and race. describe how the deadlocks can be resolved.
What do you think are some of the types of sites that would be appropriate for mobile devices? What types of sites do you think are inappropriate?
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