Types of Operating Systems

There are many types of operating systems in the world. Each one has its own unique set of features that make it stand out from the others. In this blog post, we will take a closer look at some of the most common types of operating systems and their respective advantages and disadvantages. We will also provide examples for each type so that you can have a better understanding of what they are. Let’s get started!

Types of the operating systems:

There are different types of operating systems. Let us learn about them and their unique features for one of them. We will also learn about the examples of the types. Here are the types of the operating system:

• BOS (Batch Operating System)
• DOS (Distributed Operating System)
• MOS (Multitasking Operating System)
• Real-Time Operating System
• NOS (Network Operating System)
• Mobile Operating System

BOS (Batch Operating System):

Batch Operating Systems were among the first types of operating systems in the second generation of computers. They allowed many users to share a single computer and were popular in the 1950s and 1960s. Batch Operating Systems were designed to run a series of programs in order and did not allow user interaction. Examples of Batch Operating Systems include IBM’s OS/360 and UNIVAC’s 110 series.

The most unique features of Batch Operating Systems include:

– their ability to manage a large number of users

– their lack of user interaction

DOS (Distributed Operating System):

DOS is a discontinued operating system that was developed by Microsoft. It was one of the first successful operating systems and became popular in the 1980s. DOS was a command-line operating system, meaning that users had to type in commands to execute tasks. This made DOS difficult for new users to learn and use.

An example of a DOS-based computer is the original IBM PC.

Features of DOS:

– Command-line interface

– Limited file and directory structure

– No support for networking

MOS (Multitasking Operating System):

MOS supports running multiple tasks or processes simultaneously. This type of operating system is found on most desktop and laptop computers. Windows, Mac OS X, and Linux are all examples of MOS.

Features of MOS:

– Ability to run multiple tasks or processes simultaneously

– Generally faster than other types of operating systems

Real-Time Operating System:

A real-time operating system (RTOS) is an operating system that is designed for systems that require determinism, meaning that tasks need to be completed in a fixed amount of time. RTOSes often have features that allow them to prioritize tasks, throttle CPUs, and use other mechanisms to ensure that tasks are completed in a timely manner.

Some common examples of systems that require determinism include industrial controllers, medical devices, and avionics systems. RTOSes are also frequently used in embedded systems, which are systems that are a part of a larger product or device.

Features of Real-Time Operating System:

– Priority-based task scheduling

– CPU throttling

– Deadlock avoidance

– Memory management

NOS (Network Operating System):

A NOS is a network operating system that provides networking services to clients on a network. It is responsible for managing and providing access to the resources on the network.

There are two types of NOS: client/server and peer-to-peer. A client/server NOS uses a central server to manage resources and provide services to clients. A peer-to-peer NOS does not use a central server and instead relies on peer nodes to share resources and services.

Some common features of NOSs include:

– providing file and print sharing services

– providing network authentication services

– managing TCP/IP settings

– providing DHCP and DNS services

Mobile Operating System:

Android and iOS are the two most popular mobile operating systems in the world. Android is based on the Linux kernel and is open source, while iOS is based on Darwin and is closed source. Android is developed by Google, while iOS is developed by Apple.

Android is used in a wide variety of devices, including smartphones, tablets, watches, cars, and televisions. iOS is used in the iPhone, iPad, iPod Touch, and Apple TV. Android is favoured by many users because it is open source and customizable, while iOS is favoured by some users because of its more polished user interface and its greater security.

Features of Mobile Operating System:

– Customizable: Android can be customized to fit the user’s needs, while iOS is more limited in its customization options.

– Open source: Android is open source, while iOS is closed source.

– More apps available: There are more apps available in the Google Play Store than in the App Store.

– More malware: Android is more prone to malware than iOS, due to its open-source nature.

Conclusion

Operating System types can be generally classified into two types – graphical and text. Graphical Operating Systems (OS) provide a visual interface with which the user interacts. Now that you know more about the types of operating systems, you can make an informed decision about which is best for your needs. Each type has unique features that may appeal to you, so be sure to research them all before making a decision. To learn more about types of operating systems, types of software, types of computers, types of processors and types of memory stay connected.