What is an operating system and its types?
Computer science is one of the most ever-evolving engineering disciplines that has seen rapid advancements, new technologies, and innovations. Computer science is associated with how computers work, which involves principles of software and hardware design alongside solving problems using algorithms and data structures. Computer science encompasses a wide range of topics, from theoretical concepts to practical applications. After the rapid advancements of Artificial Intelligence (AI), Machine Learning (ML), Data Science (DS), Cloud Computing, etc., computer science has been the most desired branch among students.
Operating systems is one of the key topics of computer science, which requires comprehensive understanding if one is looking to excel in a career. Candidates who have been preparing for government engineering exams in computer science are required to focus on key topics. The article will explore a brief overview of operating systems and their types, along with other related concepts linked below.
What is an operating system?
Operating systems is considered to be one of the most important topics of computer science. It is a program that acts as an interface between a user (applications) and the computer hardware that ensures everything runs smoothly and effectively.
How many types of operating system?
There are several operating systems that are mentioned below:
- Batch Operating System
- Multi-Programming System
- Multi-Processing System
- Multi-Tasking Operating System
- Time-Sharing Operating System
- Distributed Operating System
- Network Operating System
- Real-Time Operating System
Given below are links to key topics in operating system and its types, along with an in-depth explanation that will be beneficial for students preparing for CS Exams:
Table of contents:
Table of Contents
Online Courses for Computer Science
Students who have been preparing for the CS exam and have other commitments to fulfill can opt for MADE EASY Online Courses. Our online courses consist of quality lectures that are delivered by experts, focusing on teaching from the basic to advanced levels. From live classes to pre-recorded formats are available for candidates who are on a journey to excel in engineering exams such as GATE 2025, ESE 2025, SES and other examinations. Below are links of online computer science course that covers key topics like operating systems in brief:
Live-Online Courses
- GATE 2025-26 Live Online Foundation Course
- Live-Online Course for GATE 2025 Data Science & Artificial Intelligence
- Live/Online Rank Improvement Batch for GATE 2025
- EASY STEP – Basic Concepts of Engineering
- Tablet Course for GATE 2025 – 26
- ESE & GATE 2024 Module Course
Recommended Books for Computer Science
Books are still an essential part of learning as they offer in-depth knowledge in various topics. Learning books are well structured and provide comprehensive understanding making them invaluable for students and lifelong learners. MADE EASY Publications is one such platform for students who are looking for high quality and well-structured content for their preparation. Our platform consists of government engineering exams books which are curated by a team of experts and experienced authors.
Computer Science engineering aspirants are suggested to click on the links mentioned below to learn more in depth about operating systems and its types:
- A Handbook for Computer Science IT Engineering
- GATE-2025: Computer Science and IT Previous Year Solved Papers
- RSSB: Basic Computer Instructor Paper-1
- RSSB: Basic Computer Instructor Paper-2
- UGC-NET 2024: Computer Science and Applications
- 2650 MCQ: GATE/PSUs : Computer Science
FAQs:
1. What is the Linux operating system?
Ans. Linux is like an open source operating system that is used to run computers and servers. It is considered for its stability, security, and flexibility making it popular for several applications.
2. What is the operating system in a computer?
Ans. Operating system in a computer is a software that manages hardware and software resources. It is a program that acts as an interface between a user (applications) and the computer hardware.
3. What is a real time operating system?
Ans. Commonly known as a real time operating system, RTOS is an operating system that processes the data as it comes in, with minimal delay. It is useful in systems that require immediate response such as medical devices and industrial controls.
4. What is Windows operating system?
Ans. Windows operating is a series of graphical OS developed by Microsoft. It manages all computer resources and provides services to applications that run on top of it.
