Types of Computer Network

Computer networks are classified into different types:

1. Local Area Network (LAN): Connects devices in a small area, like homes or offices, with high-speed data transfer.
2. Wide Area Network (WAN): Covers large distances, linking multiple LANs using telecommunication systems.
3. Metropolitan Area Network (MAN): Connects LANs across a city or campus, serving a medium range.
4. Personal Area Network (PAN): Links personal devices like smartphones, tablets, or laptops within a short range using Bluetooth or USB.
5. Virtual Private Network (VPN): Ensures secure and encrypted connections over the internet.

These networks meet diverse connectivity needs, from personal to global.