SSC
COMPUTER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Wired
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Wi-F
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3G
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None of the above
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Detailed explanation-1: -An advantage of a private home network is that is typically more secure than public Wi-Fi. A device that transmits digital data over analog utility lines and links with an Internet Service Provider is: Wi-Fi is mainly used by both home and public networks to access the Internet.
Detailed explanation-2: -Operating systems now use networks to make peer-to-peer connections and also connections to servers for access to file systems and print servers. The three most widely used operating systems are MS-DOS, Microsoft Windows and UNIX.
Detailed explanation-3: -Unlike operating systems, such as Windows, that are designed for single users to control one computer, network operating systems (NOS) coordinate the activities of multiple computers across a network. The network operating system acts as a director to keep the network running smoothly.