Network

Network

1. Hardware

   • Router
     • Purpose
       • Has a WiFi and Ethernet connection
       • Most can connect to a wide area network because it has a modem built into it
       • It allows you to share resources such as files
   • Switch
     • Purpose
       • Allows devices to connect to a central point on a local area network
       • Can connect to other switches and routers to build large local area networks (like a school)
   • Ethernet Cable
     • Purpose
       • Allows you to connect your device to a router, switch or another computer
       • Advantage
         • They allow high data transfer speeds across your local area network of up to 1000bps
   • Wireless Access Point
     • Purpose
       • Commonly known as the WiFi Range extender
       • They are used to connect portable devices to your local area network
       • Used to improve the signal in places where the router cannot reach
       • These are commonly seen in large buildings, coffee shops and public transport like trains