FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The kernel performs its tasks, such as running processes, managing hardware devices such as the hard disk, and handling interrupts, in this protected kernel space.

Detailed explanation-2: -A core feature of any operating system, the kernel manages communication between hardware and software. The kernel is responsible for managing memory, and I/O to memory, cache, the hard drive, and other devices. It also handles device signals, task scheduling, and other essential duties.

Detailed explanation-3: -A kernel performs process management. The shell forms the outer layer of the operating system. The kernel forms the inner layer of the operating system. A shell interacts with all of its users and then interprets into a language that is understandable by the machine.

Detailed explanation-4: -The kernel is a core component of an operating system and serves as the main interface between the computer’s physical hardware and the processes running on it. The kernel enables multiple applications to share hardware resources by providing access to CPU, memory, disk I/O, and networking.