Describe a network protocol : Home Network and SOHO network

The video tutorial explains the basics of home networking, focusing on how routers connect devices to the internet. It describes the role of routers in forwarding data and making decisions based on criteria like distance and cost. The tutorial also covers the concept of SOHO networks, where routers and switches are used to connect multiple devices, both wired and wirelessly, to the internet.

What does SOHO stand for and what does it imply about a network setup?

Explain the role of a switch in a network environment.