.

In this way, what is a VNC viewer used for?

VNC (virtual network computing) is a technology that enables remote desktop sharing, a form of remote access on computer networks. VNC is used to view the visual desktop display of another computer and control that computer over a network connection.

Furthermore, what is the difference between VNC server and VNC viewer? VNC Server creates and remotes a virtual desktop. Connected VNC Viewer users therefore do not see what a person sitting in front of the computer would see. VNC Server is designed to run in Virtual Mode as many times as you have computers in your tier (referred to as desktops).

Consequently, how do I know if VNC is being used?

2 Answers. You can use netstat to see if there is an established connection on the port your VNC server is listening on. try netstat -an | find "ESTABLISHED" | find ":5900" on Windows at the command prompt. There'll be a line entry for it if someone is connected.

Is Vnc a protocol?

Virtual Network Computing (VNC) is a remote desktop protocol to remote control another computer. VNC is used to transport the desktop environment of a graphical user interface from one computer to a viewer application on another computer on the network.