Search results for: LORAWAN

• Suitability of LoRaWAN Technology for the Development of Maritime Applications

  Publication

  • Ł. Wiszniewski

  - TASK Quarterly - Year 2018

  The LoRaWAN Technology opens new possibilities for gathering and analysis of distributed data. In the paper we concentrate on its maritime usability which was tested by us in the period from June to August 2018. Measurements of the LoRaWAN network coverage in the Bay of Gdansk area were carried out. Various conditions and places were tested. The research was planned in such a way as to gradually increase the range and control the...

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• Open extensive IoT research and measurement infrastructure for remote collection and automatic analysis of environmental data.

  Publication

  • Ł. Wiszniewski
  • D. Klimowicz

  - TASK Quarterly - Year 2017

  Internet of Things devices that send small amounts of data do not need high bit rates as it is the range that is more crucial for them. The use of popular, unlicensed 2.4 GHz and 5 GHz bands is fairly legally enforced (transmission power above power limits cannot be increased). In addition, waves of this length are very diffiult to propagate under field conditions (e.g. in urban areas). The market response to these needs are the...

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