Quick3270 is an IBM terminal emulation program. It connects your PC to IBM Mainframes and AS/400 hosts over a Microsoft Host Integration Server (formerly SNA Server) or any TN3270/TN5250 server. The 3270 mode includes support for model 2, 3, 4 and 5 terminal emulation, extended data streams, 3179G graphics support, IND$FILE file transfer, etc.
SSH Secure Shell provides end-to-end communications through the SSH protocol.
Professional terminal emulation software with an impressive list of emulations.
Connect PCs to IBM's zSeries (S/390) and iSeries (AS/400).
It delivers HTTPS tunneling through firewalls and proxy servers.
SSH/Telnet client with auto-login, multi-session, scripting, file-transfer, etc.