Jose Alamos, Thomas C. Schmidt, Matthias Wählisch,
Peer-to-Peer LoRa: Full Stack IPv6 Networking with DSME-LoRa on Low Power IoT Nodes,
In: Proc. of International Conference on Embedded Wireless Systems and Networks (EWSN), New York, USA: ACM, September 2023.

Abstract: Long range wireless transmission techniques such as LoRa are preferential candidates for a substantial class of IoT applications, as they avoid the complexity of multi-hop wireless forwarding. The existing network solutions for LoRa, however, are not suitable for peer-to-peer communication, which is a key requirement for many IoT applications. In this paper, we design such a networking layer by integrating IPv6 with DSME-LoRa. We present a full stack system implementation on RIOT OS and evaluate the system on a real testbed using realistic application scenarios with CoAP. Our findings confirm that our approach outperforms existing solutions in terms of transmission delay and packet reception ratio at comparable energy consumption.

Note: accepted for publication

Topics: Internet of Things


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