How does a WAP differ from a router?

A WAP, or Wireless Access Point, primarily facilitates wireless communication by connecting wireless devices, such as laptops, smartphones, and tablets, to a wired network. It transmits and receives signals wirelessly, allowing these devices to access the network without needing a physical connection. This functionality distinguishes it from a router, which not only directs data traffic between devices within a network but may also provide more extensive features such as Network Address Translation (NAT), DHCP (Dynamic Host Configuration Protocol), and firewall capabilities.

In this context, it's important to note that while a WAP extends the accessibility of a network wirelessly, it typically functions as a component of a larger networking system, often working alongside a router to provide comprehensive network services. The role of the router encompasses managing entire network traffic and providing connections between multiple devices, while the WAP specifically focuses on enabling wireless clients to connect to that network. This specialized role of transmitting signals to and from wireless devices highlights why the correct answer centers on the function of a WAP as a connector for wireless devices.