Jul 23, 2025 · What is a Process Control Block (PCB)? A Process Control Block (PCB) is a data structure that is used by an Operating System to manage and regulate how processes are …

A process control block (PCB), also sometimes called a process descriptor, is a data structure used by a computer operating system to store all the information about a process.

Process Control Block is a data structure that contains information of the process related to it. The process control block is also known as a task control block, entry of the process table, etc.

Jun 25, 2020 · In this tutorial, we’ll discuss the concept of a process control block (PCB), which contains useful information for a process to function. 2. Process Concept. A process is a …

Jun 3, 2024 · What is a PCB? A PCB is a data structure used by the operating system to store information about a specific process. Each process has its own PCB, and it includes various …

Aug 12, 2024 · Process operations can be easily controlled with the help of PCB (Process Control Block). You can consider it as the brain of the process, which contains all the crucial …

The PCB is a certain store that allows the operating systems to locate key information about a process. Thus, the PCB is the data structure that defines a process to the operating systems.

For this task, the process control block (PCB) is used to track the process’s execution status. Each block of memory contains information about the process state, program counter, stack …

Apr 20, 2024 · A Process Control Block (PCB) is a data structure used by the operating system to store and manage all the information related to a specific process. It acts as a unique identifier …

A 'Process Control Block' (PCB) is a dedicated data structure that represents each process being managed by an operating system. It contains essential information about the process, such as …