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TN3270

Updated: 10/01/2023 by Computer Hope
Illustration of a server.

Also known as TelNet3270, TN3270 is a client program that connects remote terminals or terminal emulation software to IBM mainframe computers and servers. Utilizing TCP/IP, its main function is to allow users remote access to and control over these legacy systems. While TN3270 is widely used with Windows computers, there are Mac and Linux variants too.

Client, Program, Protocol, Software terms, Terminal emulation, Variant
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