DT, Huawei deploy Narrow Band IoT field implementation

News Wireless Germany 28 OCT 2015
DT, Huawei deploy Narrow Band IoT field implementation
Deutsche Telekom said it has deployed what it says is the world's first field implementation of Narrow Band Internet of Things (NB-IoT). The trial was conducted in Germany with Huawei, which provided the equipment. The trial was developed over commercial base stations using software upgrades to make them NB-IoT capable. 

NB-IoT has a wide range of performance advantages when deployed for IoT applications that have low data rates, long battery lives and that operate unattended for long periods of time. NB-IoT allows for network deployment with only 200 KHz spectrum and a 20dB coverage gain compared to existing cellular-based solutions.

In the field trial which took place on its local network in Bonn, Deutsche Telekom and Huawei were able to evaluate the capabilities of NB-IoT under real commercial conditions and test the usability of NB-IoT for a first application to provide a smart parking to selected users. The field trial focused on verifying the performance of the technology in a variety of challenging, actual deployment scenarios.

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