OPERATING SYSTEMS FOR COMPUTERS
COMPUTER OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Personal computer
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Simple mobile phone
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Mainframe
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Smartphone
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Detailed explanation-1: -Several devices, like printers, fax machines, plotters, and hard drives, can be shared in a multi-user operating system. Users can share their own documents using this functionality.
Detailed explanation-2: -Some examples of a multi-user OS are Unix, Ubuntu, MacOS, Windows and all Linux based OS. Multi-user operating systems were originally used for time-sharing and batch processing on mainframe computers.
Detailed explanation-3: -Multi-user operating system is of three types-time-sharing operating system, distributed operating system, and multiprocessor system. MS-DOS is an example of a single-user operating system. Linux, Unix, Ubuntu, and Windows are examples of multi-user operating system.
Detailed explanation-4: -A multi-user operating system allows the permission of multiple users for accessing a single machine at a time. The various personal computers can send and receive information to the mainframe computer system. Thus, the mainframe computer acts as the server and other personal computers act as clients for that server.