As an Amazon Associate I earn from qualifying purchases.

What is Microkernel in Operating System? PDF Download

Learn Microkernel definition in operating system with explanation to study “What is Microkernel”. Study microkernel explanation with operating system terms to review operating system course for online degree programs.

Microkernel Definition

  • A small privileged OS core that provides process scheduling, memory management and communication services and relies on other processes to perform some of the functions.

    Operating Systems by William Stallings



Microkernel Explanation

A microkernel is the smallest amount of software that can provide enough information of the mechanisms needed to implement an operating system. These mechanisms include low-level address space and memory management, thread and process management, and inter-process communication.

Keep Learning Operating System Explanations

What is Nonuniform Memory Access Multiprocessor?

NUMA or Nonuniform Memory Access is a method of configuring a cluster of microprocessor in a multiprocessing system so that ...

What is Mode Switch?

Mode property is generally associated with a process. So, a mode switch is switching of a mode of a process. ...

What is Time Slice?

Time slice is the period of time for which a process is allowed to run uninterrupted in a preemptive multitasking ...

What is Multiprocessing?

Multiprocessing is a computer system's ability to support more than one process at the same time. Multiprocessing operating systems enable ...

What is Instruction Cycle?

Instruction cycle is a processor cycle in which one instruction is processed. Each cycle processes a single instruction. There are ...

What is Trace?

Trace is a log of operating system calls made by a process can be used for debugging, verification and reverse ...