It is a program that provides TN3270 emulation for IBM Mainframe Access.
A flexible, efficient and inexpensive terminal emulator application.
3270 / 5250 Terminal Emulator with Secure Connections (TLS/SSL).
Telnet (SSL/TLS/SSH) terminal (3270/5250/VT/ANSI) emulator.
For easy work with IBM Mainframe sessions, try the popular TN3270 emulator.