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What is Process Control Block (PCB) in Operating System? PDF Download

Learn Process Control Block (PCB) definition in operating system with explanation to study “What is Process Control Block (PCB)”. Study process control block (pcb) explanation with operating system terms to review operating system course for online degree programs.

Process Control Block (PCB) Definition:

  • Manifestation of a program in an operating system.

    Operating Systems by William Stallings



Process Control Block (PCB) Explanation:

Process Control Block also called Task Controlling Block, Task Struct or Switchframe, is a data structure containing the information needed to manage the scheduling of a particular process in the operating system kernel.

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