TightVNC is a client and server software package allowing remote network access to graphical desktops.
Developer: TightVNC Group
License: GNU GPL
VNC (Virtual network computing) is a graphical remote desktop sharing system. VNC can use a "Virtual" Graphic Card, Keyboard, and Mouse on the server. This allows as many "Virtual Sessions" as "Server" has resources can handle. This allows multiple persons to work on "Server" simultaneously. This is similar to the windows "Terminal Server" function.