Networking

Networking

1. Stand-alone computers

2. LAN

   • Local Access Network
   • School/Homes

3. WAN

   • Wide Access Network
   • Cities/Towns

4. Wireless networking

   • Advantages
     • Easy to install
     • No need for cables
     • Cheaper no cables
   • Disadvantages
     • Slower
     • Vulnerable to hackers
   • Wi-Fi

5. Cloud

   • Online Storage

6. Client/Server

   • Server Controls
   • Operated by user

7. Peer-Peer

   • Equal status
   • Sharing resources

8. Server

   • File

9. Wired Networks

   • Types
     • Twisted Pair
     • Coaxial
     • Fibre-optic
   • Advantages
     • Faster
     • Safer from hackers