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What is difference between Kernel and OS?

Answer»

Kernel: Kernel is a system program that controls all programs running on the computer. The kernel is BASICALLY a bridge between the software and hardware of the system.

Operating System: Operating system is a system program that runs on the computer to PROVIDE an interface to the computer user so that they can easily operate on the computer.

KernelOS
It is considered a central component of OSIt is considered system software.
It is GENERALLY responsible for converting user commands into machine-level commands.It is generally responsible for managing the resources of system.
It simply acts as an interface between hardware and applications.It simply acts as an interface between hardware and user.
It also performs functions like process management, file management, device management, I/O communication, etc.It also performs functions like providing security to data and files in the the system, providing access controls to users, maintaining the system privacy, etc.
Its type includes MICROKERNEL, Monolithic kernel, etc.Its type includes Single and Multiprogramming batch SYSTEMS, Distributed OS, Real-time OS.


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