Hotspot (Wi-Fi)
A hotspot is a site that offers Internet access over a wireless local area network through the use of a router connected to a link to an Internet service provider. Hotspots typically use Wi-Fi technology.
Hotspots may be found in coffee shops and various other public establishments in many developed urban areas throughout the world.
Read more about Hotspot (Wi-Fi): History, Uses, Locations, Billing, Security Concerns, Legal Concerns