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Telnet is a terminal network that was developed in 1969 and is noit a Telecommunication network. Telnet was one of the firts internet providers providing access to most operating systems via a remote host which is on an open network so it has some security issues.

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Where can Telnet use?

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Windows: Open start menu, click "Run", type in "telnet" Linux: Open a Terminal window, type in "telnet"


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What are the advantage of telecommunication network?

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