Overview

LOng RAnge (Wide-Area Network).
the LoRa Community, a premier platform for IoT (Internet of Things) and M2M (machine to machine) technologists, developers, end users, and solution providers.
LoRaWAN is a media access control layer protocol for managing communication.
LoRa uses license-free (ISM) radio frequency bands 433Mhz, 869Mhz(EU), 2.4Ghz.