a) Despite the robustness of full-featured modern Operating Systems, and the complexity of problems they address, they have room for improvement so as to enable users use them more conveniently. (i). Discuss problems that are prevalent in modern operating systems. (ii). Explain, in your own words, how those problems can be resolved.
Question 5
a) Despite the robustness of full-featured modern Operating Systems, and the complexity of problems they address, they have room for improvement so as to enable users use them more conveniently.
(i). Discuss problems that are prevalent in modern operating systems.
(ii). Explain, in your own words, how those problems can be resolved.
b) Designers are constantly undertaking research into possible improvements that can be made to various types of memory that computers use. Often times, the designers grapple with issues relating to the design of computer memories. Compare and contrast registers and magnetic disk storage in a computer system that you frequently use.
c) User programs are executed in User mode while
instructions are executed in Kernel mode. Discuss the circumstances for
which a System Call may be invoked (or made) in a computer system.
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