Networking refers to the process of connecting multiple devices together to share resources and communicate with each other. There are several types of networking, including:

1. Local Area Network (LAN): A LAN is a network that connects devices within a small geographic area, such as a home, office, or school. LANs are typically used to share resources like printers, files, and internet connections.

2. Wide Area Network (WAN): A WAN is a network that connects devices over a large geographic area, such as across cities, countries, or even continents. WANs are typically used to connect multiple LANs together, or to provide internet access to remote locations.

3. Wireless Network: A wireless network uses radio waves to connect devices without the need for physical cables. Wireless networks are commonly used in homes, offices, and public places like cafes and airports.

4. Metropolitan Area Network (MAN): A MAN is a network that connects devices within a specific geographic area, such as a city or town. MANs are typically used by businesses and organizations to connect multiple locations together.

5. Storage Area Network (SAN): A SAN is a network that connects storage devices, such as hard drives and tape drives, to servers. SANs are commonly used in data centers and other large-scale computing environments.