What is the difference between single user and multi-user? Difference between Single User and Multi-User OS
A Single-User Operating System is a system in which only one user can access the computer system at a time. A Multi-User Operating System is a system that allows more than one user to access a computer system at one time.
What is the advantage of multi user OS over single user OS? On a single computer system, several users can access the same copy of a document. For instance, if a PPT file is kept on one computer, other users can see it on other systems. Multi-user operating systems are very useful in offices and libraries because they can efficiently handle printing jobs.
Why do we need multiple users in a database? Multiple users can access databases and use computer systems simultaneously because of the concept of Multiprogramming. The data is neither integrated nor shared among any other user. The data is integrated and shared among other users.
Why you think is multi user OS is better than single user OS? In multi user operating system there are higher resources needed and resources are in use most of time. These system includes less requests to hardware and software at a time so they have less chance to damage. These system not make higher load time also.