Networks.

Networks.

1. Hardware.

   • router.
     • they allow devices to connect to a local areas network point.
     • most routers can also connect you to a wide area network.
     • they also allow you to share things across different devices.
   • modem
     • used to connect to wide area networks
     • the router usually has one built in.
     • it can allow devices to share the same wifi connection.
   • ethernet cable.
     • are used to connect to a router, a switch or another device.
   • Switch.
     • they can also connect to routers.
     • switches are also able to connect with other switches.
     • are used so devices can connect to a central point on a LAN

2. advantages.

   • allows you to communicate with