Network Types

Network Types

1. Personal Area Network (PAN)

   • Wirelessly connected network.
   • Connect between an individuals device.
   • Is used to sync data across devices.

2. Local Area Network (LAN)

   • The organisation owns communication links such as cabling.
   • It provides connection between digital devices with in a small area.
   • Used to network two computers and their internet connection within an office.

3. Wide Area Network (WAN)

   • WANS can narrow data.
   • To connect using a WAN a user pays a subscription.
   • Enables businesses to connect to each other over a large area.
   • Able to connect devices globally.
   • The internet is a collection of WANs.

4. Virtual Private Network (VPN)

   • It works by using the internet to connect remote devices.
   • New Network replacing communication links.
   • Used by businesses work remotely over the country.
   • Provides contingency with little disruption.