International Journal of Scientific Research and Engineering Development

Process management is crucial for an operating system, managing process creation, execution, and termination. This paper quickly looks at how processes work, when they're done, talking between them, waiting for things, and changing their mind about what's happening. It emphasizes system calls that serve as bridges between user programs and the kernel. These mechanisms work together to make CPUs use their resources well, respond quickly, and stay reliable in today's computer programs