What you should know: 1  Only one person from each professional specialty is permitted to join a chapter of BNI. 2  All participants should represent their primary occupation, not a part-time business. 3  Attendance is critical. 4  Participation in the chapter by members is a key to the success of a group.
Hotspots. In geology, the places known as hotspots or hot spots are volcanic regions thought to be fed by underlying mantle that is anomalously hot compared with the surrounding mantle. They may be on, near to, or far from tectonic plate boundaries.n geology, the places known as hotspots or hot spots are volcanic regions thought to be fed by underlying mantle that is anomalously hot compared with the surrounding mantle. They may be on, near to, or far from tectonic plate boundaries.
At an airport, a hot spot might cover just a few gates, or the whole airport. Mobile devices can also create their own small hot spots, including phones and dedicated data devices. See: Mobile Hotspot. The service is enabled by one or more Wi-Fi access points set up by whoever offers the hot spot. The access point is a small electronic box connected to the Internet, with a Wi-Fi radio and antenna.