Networks

Networks

1. LAN (local area network)

   • Ways to connect to a LAN
     • Ethernet
       • wired conection
       • Advantages
         • Faster , stronger and more stable internet
       • Disadvantage
         • It's wired so the router must be connected at all times
         • only one person can use it
     • WiFi
       • wireless connection
       • Advantages
         • Wireless and usable in every room in your house
         • Disadvantages
           • signal can get weaker and isn't always that strong
         • usable by multiple people
   • Hardware needed to connect your devices to LAN
     • Network interface card
     • Switch
     • Wireless access point
     • Ethernet cable
     • router
   • Devices in a local geographical area