Encyclopedia

Tag: concurrent execution

  • Process Synchronization

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    Explanation:Process synchronization is a technique used in operating systems to coordinate the execution of concurrent processes, ensuring data consistency and preventing race conditions. Synchronization mechanisms are essential when multiple processes or threads access shared resources simultaneously. Common techniques include semaphores, mutexes, and monitors. The primary goals of process synchronization are mutual exclusion, progress, and bounded…

  • Multitasking

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    Explanation:Multitasking is an operating system feature that allows multiple processes to run concurrently by sharing the CPU. This enables the system to perform multiple tasks efficiently, improving user experience and system productivity. The two main types of multitasking are preemptive multitasking and cooperative multitasking. In preemptive multitasking, the operating system decides which process gets CPU…