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Using a vending machine requires instructions from the person buying an item and the machine dispensing...

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Question

Programming

Using a vending machine requires instructions from the personbuying an item and the machine dispensing the item. Using terms andconcepts learned this week, discuss the following activities.

What actions by either the person buying an item or the vendingmachine would you describe as a privilege or non-privilegedinstructions? Why?

Relate memory management concepts (virtual, real) to theoperation of the vending machine. Relate processes and threads tothe operation of the vending machine.

Directly address each question in your post. Your initial(first) post must be at least 150 - 200 words long.

Answer & Explanation Solved by verified expert
3.6 Ratings (700 Votes)
In the operating system there are two modes and these are used to separate the user mode from system mode to ensure protection and security of the system from unauthorized users Any attempt to execute privilege instruction in user mode is not executed and treated as illegal privilege instructions it is the responsibility of the system to ensure that the timer is set to interrupt direct memory access is    See Answer
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