What is the main purpose of a Personal Area Network (PAN)?

The main purpose of a Personal Area Network (PAN) is to enable close devices, typically within a range of a few meters, to communicate and connect to the Internet or each other. This type of network is often used for connecting personal devices such as smartphones, tablets, laptops, and wearable devices, allowing users to share data and resources seamlessly within a localized area.

PANs leverage technologies like Bluetooth and infrared to create connections between these devices without the need for extensive wiring or infrastructure. They are ideal for personal use, enhancing convenience for tasks such as transferring files, streaming media, or using peripherals like keyboards and mice wirelessly.

In contrast, other options relate to broader network types or distance-focused networks that don’t align with the characteristics and intended use of a PAN. Connecting devices across multiple cities involves Wide Area Networks (WAN), whereas organizing a corporate network pertains to local area networking (LAN) standards. High-speed data transfers over long distances would also imply a different kind of network, aimed at achieving significant data transmission rates over vast physical distances, which is outside the scope of what a Personal Area Network is designed to do.