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A wireless access point (WAP) is a hardware device or configured node on a local area network (LAN) that allows wireless capable devices and wired networks to connect through a wireless standard, including Wi-Fi or Bluetooth. WAPs feature radio transmitters and antennae, which facilitate connectivity between devices and the Internet or a network.
A WAP is also known as a hotspot.
Wireless access points (WAP) may be used to provide network connectivity in office environments, allowing employees to work anywhere in the office and remain connected to a network. In addition, WAPs provide wireless Internet in public places, like coffee shops, airports and train stations.
Wireless access points are most commonly thought of in the context of the 802 series of wireless standards, commonly known as Wi-Fi. While there are other wireless standards, the vast majority of the time the terms Wi-Fi hotspot and WAP are synonymous.