Discuss different types of computer networks based on scale.

Body Area Network (BAN)
Personal Area Network(PAN)
Local Area Network (LAN)
Metropolitan Area Network (MAN)
Wide Area Network(WAN)
Internetwork
1.Body Area Network
A network connecting sensors placed in a human body.
Example: CodeBlue Developed at Harvard.
2.Personal Area Network
A network connecting personal devices. Example: Bluetooth, network connecting your smartphone, keyboard and printer with your PC.
3.Local Area Networks (LAN)
Local Area Networks are privately-owned networks within a single building or campus of up to a few kilometers in size. Example: IIUC female campus network.
4.Metropolitan Area Network
A network that covers a city. Example: WiMAX network.
5.Wide Area Network
A Wide Area Network spans a large geographical area, typically a country or continent.
6.Internetworks
A collection of interconnected networks is called an internetwork. Internet is the example of the biggest internetwork.