What is Kernel? what is it used for?
(Kernel meaning in Hindi, karnal kya Hota hai, explain
kernel)
If you do not know about the kernel, then the complete
information about what the kernel is and how it works.
In this article, you will learn "What is a Kernel? What
is the use of it? What does a kernel work? What will happen if a device does
not have a Kernel? Will that device is able to function properly? Types of
kernels, etc."
Any computing device, whether it is a computer or mobile,
runs with the help of the combination of two components like software and
hardware.
Hardware is all components of that device while software can
be any operating system. There is a use of kernel associated with this, which
you will be able to know further.
So now we will know about it in the details below.
What is Kernel?
(What is Kernel in Hindi, the kernel in os)
A kernel is a
software that acts as a communication between the software and hardware of a
device. It basically connects the two like a bridge between software and
hardware. After that, the device is able to function correctly.
Any operating system requires a program called Kernel to
interact with a hardware device.
For any OS, the kernel is its core component, which is also
called the foundation layer of the OS.
the kernel is a core component of the OS that has complete
control over the system.
 |
| what is kernel in os, kernel in os, kernel meaning, what is kernel in linux, linux kernel, types of kernel, explain kernel, mytekhelp |
Using kernel?
(use of kernel)
the kernel is used in Phone, Tablet, Laptop, Computer. The
kernel is in all those devices. In which an Operating System runs. Such as
Android, iOS, Windows, Linux, etc.
What does the kernel do?
(kernel work, kernel features)
The kernel provides hardware resources to software according
to its needs. For example, if the software requires storage access. So the
colonel gives him access to storage.
Any devices like Keyboard, Mouse, Monitor, Printer etc. are
managed by kernel when sending request from software or request coming from
hardware.
It is the central part of the operating system. The kernel
has a hand in operating a device correctly.
If some resources or processes have to communicate with each
other, then it is known that it is run by kernel.
the kernel is the core component of the Operating System. If
there is no kernel, no one will have control over the apps.
All apps will be activated simultaneously and in such a way
out will be out of control. And handling them will be beyond the control of the
operating system. In such a situation, the software is bound to fly. And the
operating system will crash. That is why the Kernel is important.
Which App / Software needs how much RAM? How much storage is
required? This colonel only sees.
This reduces device management of different devices
according to its functions.
Permission of the kernel is required to access. And when
Kernel grants him permission. Only then will she be able to access these
hardware resources.
Even after the OS is fully loaded, the kernel runs in the
background and manages the resources of the system.
Apart from this, kernel provides many different methods that
are used in different works.
Kernel types
(Types of Kernel, explain kernel)
Monolithic kernel
It is popular kernel, it provides a very high-level virtual
interface on computer hardware.
Due to which dynamic
software can also run very easily, device drivers can also be added separately
as a module.
Such as Linux, Unix, Windows 95, 98, ME, DOS, etc.
Microkernel
This kernel handles basic functions. Its size is small and
execution is also slow. In this, user services and kernel services are kept in
different address spaces.
Like -Windows NT, Mac OS
Hybrid kernel
This is a mixed version of Monolithic and Microkernel. This
is the most commonly used kernel. It is used in large commercial operating systems,
Such as - Mac OS, Windows XP, Windows 7, Windows 8, Windows
10 etc.
Nano kernel
It offers hardware abstraction only, there are no services
in it and kernel space is also in minimum.
A nanokernel is the base of a hypervisor above which you can
emulate multiple systems.
Exo-kernel
They are very different and smaller than the rest of the
kernel. The use of Exo-Kernel is very less.
So this was information about kernel, which we told you.
Through this article, you will have a better understanding
of "What is a Kernel? What is the use of it? What does a kernel work? What
if a device does not have a Kernel? Does that device work properly?" Will
you find the type of kernel etc. "
Hopefully, you will have learned something from this
information. If you like this information, then please share this post on
social media site.
