What does an Access Point (AP) do?

An Access Point (AP) primarily functions to connect wireless devices, such as laptops, smartphones, and tablets, to a wired network. This enables these devices to communicate with each other and access resources on the wired network, including the internet. The AP acts as a bridge between the wireless clients and the wired infrastructure, facilitating the transmission of data back and forth.

By providing this connection, the AP extends the network’s reach and allows users to maintain network connectivity without needing physical cables, thereby improving mobility and convenience. Additionally, APs can support multiple wireless devices simultaneously, making them vital components in both residential and commercial network environments.