NBFi Technology Helps Popularize Internet of Things Intelligent Meter in European Market
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The low-power WAN technology designed for machine-to-machine (M2M) communication has resulted in an ever-increasing number of applications in the Internet of Things due to its extremely low power consumption, long-distance signal transmission and lower cost. The main members of the global commercialization promotion are SIBFOX's UNB technology, WAVIoT's NB-Fi (Narrowband Fidelity) technology and the LORA Alliance.
Since 2011, WAVIoT has successfully used its self-developed NB-Fi technology to continuously establish LPWAN networks in the global market, and has independently developed and organized production and application of network nodes applied in different industries. Currently, commercial applications that have been scaled include: Intelligent Parking Sensor System, Intelligent Water Meter, Intelligent Trash Sensor, Intelligent Smoke Alarm, Intelligent Environment Monitoring Sensor.....
The core of the WAVIoT NB-Fi communication protocol is its intelligent channel allocation using complex mathematical calculations and coding methods at telecommunication terminals, a full-duplex gateway formed by two-way communication SDR, and three 120-degree directional antennas. The entire system's transmission and receiving signal sensitivity can reach -154dB and ensure that the total link budget can reach 194dB. Through the actual project application that has been commercialized in the European market, the transmission signal can reach up to 50KM in the empty suburbs. Up to 16KM.
In the field of smart Internet of things water meters, WAVIoT designs its LPWAN wireless module based on client water meter structure. At present, there are tens of thousands of water meters on the European market to implement this wireless module to achieve low-power wireless remote meter reading. These include the USD405,000 smart meter supply contract recently signed with Solnechniy Gorod, Pen city Russia. Under the contract, WAVIoT will install 15,000 smart meters and 3 base stations with WAVIoT NB-Fi modules in residential buildings in the region in the next 1-2 months.
For the domestic smart water meter market, whether it is the water meter itself or the meter reading technology, or the application scenario facing the water company, it still faces many problems. The emerging Internet of Things technology, while continuing to impress the water and gas industry, is also testing their patience, Xiao Bian and everyone, looking forward to more practical and practical Internet of Things technology, as soon as possible in the water vapor industry scale commercial!
(Original title: Come on, see who WAIoT is again, NB-Fi and meter reading)