Q. What is a wireless controller?

Answer

Wireless local area networks (WLANs), sometimes known as wireless controllers, are wireless architectures designed to accommodate evolving network needs. Access points in a wireless network are managed by a WLAN controller, which allows wireless devices to join the network. In the same way that an amplifier boosts the sound quality of the music system, a wireless access point can help the network. Extending the range of a router's available bandwidth allows more devices to connect to the network from further away. The typical quantity of wirelessly connected devices should guide the selection of a controller. When compared to a small company, the needs of a large office complex with hundreds of employees are significantly different.