Binary package “tigervnc-standalone-server” in ubuntu focal

Standalone virtual network computing server

 VNC stands for Virtual Network Computing. It is, in essence, a remote
 display system which allows you to view a computing `desktop' environment
 not only on the machine where it is running, but from anywhere on the
 Internet and from a wide variety of machine architectures.
 .
 This package provides a standalone VNC server to which clients can connect.
 The server generates a display that can be viewed with a vncviewer.
 .
 Note: This server does not need a display. You need a VNC viewer to see
 something. This viewer may also be on a computer running other operating
 systems.