Multi-user operating systems allow multiple users to utilize the computer and run programs at the same time. All time-sharing systems are multi-user systems, but most batch processing systems for mainframes are too, to avoid leaving the CPU idle while it waits for I/O operations to complete. The most obvious example is a Unix server where multiple remote users have access (via Telnet or Ssh) to the Unix shell prompt at the same time. Another example uses multiple X sessions spread across multiple monitors powered by a single machine. The opposite term, single-user, is most commonly used when talking about an operating system being useable only by one person at a time, or in reference to a single-user software license agreement.
yes windows is a multiuser OS
yes. windows nt is a multiuser operating system
A multiuser database may exist on a single machine, such as a mainframe or other powerful computer, or it may be distributed and exist on multiple computers. Multiuser databases are accessible from multiple computers simultaneously.
Yes.
No
Yes, a multiuser operating system is also described as a network operating system.
Linux.
mainframe
Novell Netware ? ? ?
yes
multiuser
it is a multi user OS