Question: How is the execution context of a process used by
How is the execution context of a process used by the OS?
Answer to relevant QuestionsList and briefly explain five storage management responsibilities of a typical OS. Contrast the scheduling policies you might use when trying to optimize a time-sharing system with those you would use to optimize a multi-programmed batch system. Why are two modes (user and kernel) needed? Consider the state transition diagram of Figure. Suppose that it is time for the OS to dispatch a process and that there are processes in both the Ready state and the Ready/Suspend state, and that at least one process in the ...OS/2 is an obsolete OS for PCs from IBM. In OS/2, what is commonly embodied in the concept of process in other operating systems is split into three separate types of entities: session, processes, and threads. A session is a ...
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