Swedish ferry company Stena Line has deployed a dual-band LoRa/LoRaWAN-based network, with IoT gateways and devices in unlicensed spectrum, on its Stena Hollandica roll-on/roll-off (ro-ro) passenger ferry, following work by US chipmaker and LoRa-owner Semtech, together with Netherlands-based IoT companies SkyLab and HeNet. The...