CCENT-CCNA:ICND1 100-105 Certification Guide
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Personal area network (PAN)

A PAN is defined as a computer network that is used to connect and transmit data among devices located in a personal area, usually over Bluetooth or Wi-Fi to interconnect devices (see Figure 1.2). Occasionally, this computer network is called a home area network (HAN) too:

Figure 1.2. Personal Area Network (PAN)