Which protocol is considered to be a dominant protocol for local area networking?

ETHERNETis considered to be a dominant protocol for local area networking. 
Protocol refers to the formal guidelines and policies which are used to define communication between two or more devices over an internet network. Protocols govern the end to end processes of communication over the internet.

Assuming that you’re using the desktop app: 1. open the discord app.2. click “connections” in the menu to the left.3. click “spotify.”4. a web page will open to connect. if you’re not already logged into spotify, it will ask you to log in.5. click “okay” to confirm.