A wireless local-area network (WLAN) is a group of colocated computers or other devices that form a network based on radio transmissions rather than wired connections.
A Wi-Fi network is a type of WLAN; anyone connected to Wi-Fi while reading this webpage is using a WLAN.
A local area network (LAN) consists of a series of computers linked together to form a network in a circumscribed location.
The computers in a LAN connect to each other via TCP/IP ethernet or Wi-Fi.
A LAN is normally exclusive to an organization, such as a school, office, association or church.
What Is a Wireless Network or Wi-Fi? A wireless network refers to a computer network that makes use of Radio Frequency (RF) connections between nodes in the network.
Wireless networks are a popular solution for homes, businesses, and telecommunications networks.