A kernel is the foundational layer of an operating system (OS).
It functions at a basic level, communicating with hardware and managing resources, such as RAM and the CPU.
Since a kernel handles many fundamental processes, it must be loaded at the beginning of the boot sequence when a computer starts up.
What is the function of a kernel of an operating software?
In computing, the kernel is a computer program that manages input/output requests from software and translates them into data processing instructions for the central processing unit and other electronic components of a computer. The kernel is a fundamental part of a modern computer’s operating system.
What are the main functions of a kernel?
The main functions of the Kernel are the following: Manage RAM memory, so that all programs and running processes can work. Manage the processor time, which is used by running processes. Manage access and use of the different peripherals connected to the computer.
What are the 5 main functions of an operating system?
Operating system performs the following functions;
- Booting. Booting is a process of starting the computer operating system starts the computer to work.
- Memory Management.
- Loading and Execution.
- Data Security.
- Disk Management.
- Process Management.
- Device Controlling.
- Printing Controlling.
Photo in the article by “Wikimedia Commons”