DQ Revision

DQ Revision

1. Bluetooth

   • Bluetooth is that you connect wireless

2. WiFi

   • comes from the router and allows you to connect to a router

3. LAN/WAN/WPAN

   • LAN =Local Area Network
   • WAN=Wider Area Network
   • WPAN=Wireless Personal Area Network

4. Newtworks

   • GPRS
   • Network security

5. Hardware

   • RAM
   • Secondery storage
   • CPU
     • Central Procesing unit