Networks

Networks

1. Hardware

   • Router
     • Purpose
       • To connect all devices to a local area network
     • LAN/WAN/WPAN
   • Modem
     • WAN
       • To connect you to a wide area of network
   • Peripherals
     • LAN and WPAN

2. Advantages of using a network

   • Share files
   • share internet connection and devices
   • Communications
   • Roaming Profile
   • Reliance of network resources
   • Expensive hardware
   • Risk of virus and hacking
   • Specialist staff often required