Linux
is an open source type of operating system available for computer
developers. Main facts about this type of platform are that its
source code is available freely and is free to use solution.
Technical experts have designed the Linux component by considering
about the compatibility with UNIX. In terms of operations, the
functions performed by Linux are more or less similar to UNIX.
However,
because of the presence of additional features it has become
relatively more beneficial to users and simultaneously a good topic
to study within Computer Science engineering
in Shri Ram Institute of Technology.
With the help of this blog post, you will be able to know about few
of the basic features and components present in Linux operating
system.
Architecture
of Linux
Architecture
of Linux System comprises of different layers, as mentioned here.
- Hardware Layer
Hardware
layer of the system contains all sorts of peripheral devices in the
form of CPU, HDD and RAM.
- Kernel
Kernel
serves as the core component present in this operating system. This
component undergoes direct interaction with the hardware and provides
low level of services to various components present in the upper
layer.
- Shell
Shell
serves as an interface to the kernel and hides all sorts of
complexities present in the Kernel function from its users. This
avails commands from individuals and executes functions performed by
Kernel.
- Utilities
Utility
programs present in this system give user with utmost functions from
any operating system.
Features
of Linux
Portability
According
to professors available for Computer Programming courses in
engineering in Jabalpur,
Linux possesses an interesting feature as its portability. This
implies that the software is able to perform its functions on large
numbers fo hardware components in the same manner. Linux Kernel and
varying application programs provide proper support to their
installation process on almost all sorts of hardware platform.
Open
Source
Source
code of Linux is available to individuals at free of cost. Moreover,
Linux serves as a type of community based developmental project.
Here, large numbers of professional teams perform their functions in
collaboration with the objective to enhance the overall ability of
Linux operating system and evolve continuously.
Multiple
User Solution
Linux
is a type of multiple user system, as per which multiple users can be
able to access varying resources of any particular type of computer
system, like application programs, RAM and memory at the same time.
Thus, via installation of Linux into computers of engineering
in Jabalpur,
one can perform different types of activities at the same time even
in a hassle-free manner as possible.
Multiprogramming
is Possible
Linux
let users to operate more than one application at the same time.
Hierarchy
is Possible
Linux
allows individuals with a standardized type of file structure, where
they can easily arrange both user files and system files.
Shell
Linux
provides users with a special type of interpreter program for
execution of commands available in the specific type of operating
system. Even a person can use it to perform different types of
operations, along with call application programs.
Security
Linux
offers user security and authentication feature in the form of
password protection and controlled access to specific groups of
files.
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