In operating systems, logical vs physical memory addresses are crucial for efficient memory management. Logical addresses are used by programs, while physical addresses refer to actual locations in hardware. Understanding…
In the ever-evolving landscape of computing, two prominent paradigms, Grid computing and Cluster computing, stand out as key players in shaping the way we handle data and execute computations. Understanding…
In the ever-evolving landscape of networking, understanding the intricate differences between Proactive and Reactive Routing Protocols is pivotal. These protocols form the backbone of digital communication, influencing how data is…
Process Thread A program in execution. Part of a process. Heavy weight and take more resources. Light weight and take less resources. Take more time for creation. Take less time…
Multiprocessing Multiprogramming It refers to processing of multiple processes at same time by multiple CPUs. Keeps several programs in main memory at the same time and execute them concurrently utilizing…
Gantt Chart PERT Chart Developed and introduced by Henry Gantt in 1917. Stands for Program Evaluation and Review Technique. Developed and introduced by the U.S. Navy in 1950. Represented with…
In operating systems, job scheduler vs CPU scheduler serve distinct purposes in process management. A job scheduler selects which jobs enter the ready queue, focusing on long-term scheduling, while a…
Understanding preemptive vs. non-preemptive scheduling is essential for managing CPU tasks effectively. Preemptive scheduling interrupts tasks for higher-priority processes, while non-preemptive scheduling allows tasks to finish before switching. This guide…
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