Rebex Terminal Emulation component is an SSH shell, Telnet and terminal emulation library for .NET languages (such as C# or VB.NET). It makes it easy to execute commands on Unix/Windows SSH or telnet servers and add terminal emulation capabilities to your applications. All popular SSH or telnet servers are supported.

VT100, VT52, xterm, ANSI, Pick terminal emulation
Includes emulator of most popular terminals:
VT52
ANSI
VT100 and its successors (VT201, VT220)
VT520 and VT525 (most features)
xterm (most features)
SCO ANSI (experimental)
Wise 60 (experimental)
Pick (experimental)

Scriptable Windows Forms terminal control
WinForms terminal control with full Visual Studio designer support. Control it from your code or leave it to your users.

Scriptable headless terminal
Also known as the "invisible terminal". Great for applications that interact with SSH or telnet servers but don't need to display the actual terminal session. Includes powerful terminal scripting API.
Connect with SSH, telnet or serial cable
Connect using telnet or SSH. Reuse your SSH session for SFTP. Multiple authentication modes included - from username/password to private keys and Kerberos. Cable connections over RS-232 serial port are supported as well.
Screen scraping to an image or HTML
Save the screen content as an image, text file or HTML file. Read and write screen content.

Other features
Execute commands over SSH channel.
Terminal session recording and replay.
Box-drawing and block element characters supported for all fonts.
Scroll-back buffer support.
Events and delegates for effortless integration with your applications.
All common firewalls and proxy servers are supported.
Multiple simultaneous operations.
FIPS-compliant mode in which only FIPS-approved modules are used.
100% managed code.

Platform support
UI-less classes
.NET Framework
2.0, 3.0, 3.5. 4.0, 4.5.x, 4.6.x, 4.7 (32-bit and 64-bit) on Windows
.NET Core
1.1, 2.0, 2.1, 2.x (32-bit or 64-bit) on Windows, Linux and macOS
.NET Compact Framework
3.5, 3.9 on Windows Mobile, Windows CE, Pocket PC, Windows Embedded Compact 7, Windows Embedded Compact 2013
Mono
3.x, 4.x, 5.x on Linux and Apple macOS (OS X)
Xamarin.iOS
Xamarin.iOS 8.6 or later
Xamarin.Android
Xamarin.Android 4 or later

Only for V.I.P