A wireless access point (WAP) is a networking device that allows wireless-capable devices to connect to a wired network. It makes it easier to connect your Windows laptop, MacBook, Chromebook, Copilot+ PC, iPad, Microsoft Surface or Android tablet to your network than using wires and cables. When a wireless device wants to connect to a network, it communicates with the closest Wi-Fi access point. The access point receives the signal and transmits it to the wired network, thereby establishing a connection. A Wireless access point is directly connected to the router or Ethernet switch with an Ethernet cable.

The main difference between a Wi-Fi router and a wireless access point is that a router acts as a central hub for connecting all your devices to the Internet and managing traffic, while an access point connects to a router or Ethernet switch using an Ethernet cable to expand your wireless coverage. Routers provide the Internet, IP addresses and firewall security to your home and workspace, while access points help improve the existing network.

Yes, you need a router if you have a wireless access point (WAP). Without a router, a wireless access point won’t be able to provide an Internet connection. A router assigns IP addresses, manages network traffic and provides Internet access. A wireless access point provides a wireless signal to help your devices connect to your network. It’s typically plugged into a router or modem to provide Internet access to your devices like computers and tablets.

Wireless access points should be placed in a central location where Wi-Fi is used the most often, such as living rooms or offices, instead of in a corner or remote location. That way, you can maximize the overall coverage in your home or workspace. You can also consider mounting your access points to a high location such as on ceilings to minimize obstructions. Wherever you place them, make sure to avoid metal objects, thick walls and electrical interference so the wireless signals aren’t disrupted. This is especially important for home use if you use smart home devices like smart alarms, smart doorbells, smart lighting and smart speakers.