network mind map

network mind map

1. hardware

   • router
     • so that the devices can connect to the lan
   • switch
     • so that all devices can connect to the local area network
   • network interface card
     • any device connected wan or a lan
   • wifi access point
     • any device which connects to a lan or wan
   • server
     • a powerful computer that controls the network
   • modem
     • is used to connect to a wan
   • peripherals
     • these are any devices that can connect to
   • ethernet cable
     • so that you can connect to a router, switch or another computer

2. security

   • firewall
     • it controls data that is sent from the computer
   • passwords
     • it needs at least 8 characters
   • anti malware
     • it scans your device periodically and qurantines any virus or threat
   • encryption