The term 'hot spot' can refer to either a place providing wireless Internet access or a clickable area in a hypertext document that calls up further information.
Wi-Fi, short for Wireless Fidelity, represents a set of standards for wireless local area networks (WLANs) and is commonly called wireless Ethernet. This technology enables devices to connect to networks and the Internet without the need for wired connections.
A Local Area Network (LAN) that facilitates communication between computers and devices via radio waves rather than through physical cables.
