What is a PAN [Personal Area Network]? – Definition, Examples, and More

PAN Definition

A PAN provides data transmission between devices such as computers, smartphones, tablets and personal digital assistants.

PAN is a computer network to interconnect devices focused on the workspace of a person.

It is used for communication between personal devices themselves or to connect to a higher level network and the Internet.

The wireless personal area network (WPAN) is a low power PAN that transports through a short distance wireless network technology.

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What are the advantages of PAN?

Firstly, Advantages of Personal Area Network are:

No additional extra space is required

• The personal area network does not require additional cable or space.
• To connect two devices, you only need to enable Bluetooth on both devices to start sharing data between them.

Connecting to multiple devices at once

• Many devices can connect to one device at the same time in a personal area network.
• And also, You can connect a mobile device to many other mobile devices or tablets to share files.

Easy to use

• And also, It is easy to use.
• Advanced configuration is not required. It is becoming easier to configure.

Secure

• This network is protected because all devices authorize before sharing data.
• And also, Third-party injection and data piracy are not possible in PAN.

What are the disadvantages of PAN?

Secondly, Disadvantages of the personal area network are:

Less distance range

The signal range is a maximum of a few meters, which limits long-distance exchange.

Interference with radio signals

As the personal area network uses infrared and radio messages can be interfered with by other signals.

Slow transfer

Bluetooth and infrared data have a slow data transfer rate compared to other types of networks such as LAN (local area network).

What are the examples of [PAN]?

Examples of personal area network are:

1. Wireless keyboards
2. Wireless mice
3. Smartphones
4. TV remote controls
5. Wireless printers
6. Game consoles

And also, Smartphone technologies include infrared, Bluetooth, FireWire, ZigBee, Ultrawideband, Wibree, wireless USB.

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