What type of network hardware enables Dan to connect his computer to the wi-fi network at the coffee shop?

The correct answer is access point because it serves as a hardware device that allows wireless devices to connect to a wired network using Wi-Fi. In a coffee shop, the access point would be the device that transmits the wireless signal that Dan’s computer connects to, facilitating his access to the internet through the coffee shop’s network.

While a router manages network traffic and assigns IP addresses, it typically connects to one or more access points to extend wireless coverage. A switch is used to connect devices within a wired network by receiving incoming data packets and redirecting them to their destination on the local area network (LAN). A modem converts digital data into a format suitable for transmission over phone lines or cable, providing internet access to the network but not directly connecting devices like Dan's computer to Wi-Fi. Each of these devices plays a role in networking, but the access point specifically enables the connection to the Wi-Fi network.