What is meant by a hotspot?
A hotspot from a technology point of view is a physical location that provides internet access through a wireless connection. Hotspots are typically located at public places like airports and coffee/tea shops.A hotspot is also used to describe a skin infection or inflammation.The question appears to be also a duplicate of this one here which you can refer to for further information: http://www.experts123.com/q/what-is-a-hotspot.html