The multi-user operating system has the following features: Resource sharing: This maps to time slicing, multiple peripherals such as printers can be shared different files or data. Time-sharing; Background sharing; Invisibility: Many functions of multi-user operating systems are invisible to the user. Advantages:
Single-User Multi-Tasking: Operating system allows a single user to execute multiple programs at the same time, the single user can perform multiple tasks at a time. This type of operating system is found on personal desktops and laptops. The most popular single-user multi-tasking is Microsoft windows.
The complementary term, single-user, is most commonly used when talking about an operating system being usable only by one person at a time, or in reference to a single-user software license agreement. Multi-user operating systems such as Unix sometimes have a single user mode or runlevel available for emergency maintenance. Examples of single
Single-user, multi-task: These operating systems are designed to run on a single computer and allow one user to run multiple programs at the same time. Examples include Windows and macOS. Multi-user: These operating systems are designed to run on a network of computers and allow multiple users to access the system simultaneously. Examples
A single-user, single-task operating system, like MS-DOS, with basic kernel functions that are non-reentrant: only one program at a time can use them. to the Unix shell prompt at the same time. Another example uses multiple X Window sessions spread across multiple terminals powered by a single machine - this is an example of the use of thin 03. In this process, two or more users can use a processor in their terminal. In this, the process can be executed by a single processor. 04. Time sharing OS has fixed time slice. Multi-programming OS has no fixed time slice. 05. In time sharing OS system, execution power is taken off before finishing of execution.9AdC. 4122605369149249357497343
