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Question:
A small-scale network built just for one individual within a limited boundary area is known as a personal area network (PAN). In general, the term refers to Bluetooth-enabled networks. Devices in a small area, such as a house, business, or floor of an office building, are linked by a local area network (LAN). A wide area network (WAN) may make use of leased lines and cover a very large geographic area, traversing many roads or areas not owned by the entity. The Internet serves as a worldwide WAN, but a WAN can also connect a single company with offices in New York, Chicago, and DC, for instance. A metropolitan area network (MAN), which connects devices in a smaller geographic area like a city or community, is something between a WAN and a LAN.