Data Compression in Wireless Sensor Nodes with LoRa
| Autor: | Lucian Andrei Perisoara, I. P. Manciu, R. Popescu, Dragos Ioan Sacaleanu |
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| Rok vydání: | 2018 |
| Předmět: |
Computer science
business.industry Node (networking) ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS 020206 networking & telecommunications 02 engineering and technology Energy consumption Synchronization (computer science) 0202 electrical engineering electronic engineering information engineering Wireless 020201 artificial intelligence & image processing business Communications protocol Wireless sensor network Data compression Computer network Data transmission |
| Zdroj: | 2018 10th International Conference on Electronics, Computers and Artificial Intelligence (ECAI). |
| DOI: | 10.1109/ecai.2018.8679003 |
| Popis: | In Wireless Sensor Networks (WSN), LoRa technology permits the data communication on large areas, allowing to eliminate multi-hop data transmission that requires a very precise synchronization. Due to these advantages it is being used more and more in practical solution through LoRaWAnprotocol. However, although it is a low power protocol, comparing with other data transmission protocols used in WSN, the timeframe for transmitting data is significantly longer and the energy consumption is increased. Thereby, reducing the data volume through data compression has a major impact on node current consumption. This paper presents results of data compression in wireless sensor nodes that uses LoRa technology to transmit data. An energy consume comparison is made with other data communication protocols used in WSN, like ZigBee or Enhanced ShockBurst. |
| Databáze: | OpenAIRE |
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