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Understanding Process Management in Unix Systems

Learn about the creation, termination, and scheduling of processes in Unix systems. Explore the Process Control Block (PCB), context switching, and the 5-state process model. Delve into short, medium, and long-term process scheduling. Lecture 4 covers essential concepts in process management.

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Understanding Process Management in Unix Systems

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    1. 1 process process creation/termination context process control block (PCB) context switch 5-state process model process scheduling short/medium/long term Unix process model Lecture 4: Process Management

    2. 2 process (also called task, or job) is a program in execution process program code (or text) sequence of instructions to be executed note: multiple processes may be running the same code (editor, web-browser, etc) context (execution state) Process

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