LoRaWAN is low-power networking useful for sending small amounts of data across long distances. City of Melbourne currently uses it to transfer data from some of our sensors. For example, small ‘Yabby’ sensors in some of our parks use LoRaWAN to send data on how much the different benches are used in a day. The sensors count when there is a downward force created when a person sits on a bench. Sensors that collect more complex data require stronger networks like Wi-Fi or 4G. An example of this is the AIRS sensor that collects information about transport modes and behaviours. They send data about speed, direction, vehicular type and more via 4G. Visit Emerging Technology Testbed to learn about some projects that use LoRaWAN.
Gateways are small devices in LoRaWAN networks that enable sensors to transfer data to the right destination to be stored, visualised and analysed.
Currently City of Melbourne has two LoRaWAN gateways in the city. There are other gateways available owned by other organisations.
Our open stream is available for businesses and organisations to use with their LoRaWAN capable devices.
To learn more about LoRaWAN in the city, get in touch with us at smart.cities@melbourne.vic.gov.au.