Question

What protocol or feature uses incoming TCP port 5900 for communication?

Answer 1

The Virtual Network Computing (VNC) protocol uses TCP port 5900 for communication. It is a system for remotely controlling another computer's desktop over a network.

Step-by-step explanation:

The protocol that uses the incoming TCP port 5900 for communication is known as the Virtual Network Computing (VNC) protocol. VNC is a graphical desktop-sharing system that allows you to remotely control another computer's desktop interface. It works by transmitting the keyboard and mouse input from one computer (the client) to another (the server) over a network connection. The fact that VNC operates on TCP port 5900 by default is an important piece of information for network configuration, cybersecurity, and troubleshooting remote connection issues.

Answer 2

VNC (Virtual Network Computing) uses incoming TCP port 5900 for communication.

Step-by-step explanation:

The protocol or feature that uses incoming TCP port 5900 for communication is VNC (Virtual Network Computing).

VNC is a graphical desktop-sharing system that allows remote control and access to another computer over a network connection. It uses TCP port 5900 by default to establish a connection between the client and server.

For example, if you want to remotely access and control your home computer from another device, you can set up a VNC server on your home computer and use a VNC client on the remote device to connect to it using TCP port 5900.