Abstract

Peter Kietzmann, Jose Alamos, Dirk Kutscher, Thomas C. Schmidt, Matthias Wählisch,
Long-Range ICN for the IoT: Exploring a LoRa System Design,
In: Proc. of 21th IFIP Networking Conference, p. 1–9, IEEE Press : Piscataway, NJ, USA, June 2022.
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Abstract: This paper presents LoRa-ICN, a comprehensive IoT networking system based on a common long-range communication layer (LoRa) combined with information-centric networking~(ICN) principles. We have replaced the LoRaWAN MAC layer with an IEEE 802.15.4 Deterministic and Synchronous Multi-Channel Extension (DSME). This multifaceted MAC layer allows for different mappings of ICN message semantics, which we explore to enable new LoRa scenarios. We designed LoRa-ICN from the ground-up to improve reliability and security and to reduce dependency on centralized components in LoRa IoT scenarios. We have implemented a feature-complete prototype in a common network simulator to validate our approach. Our results show design trade-offs of different mapping alternatives in terms of robustness and~efficiency.

Themes: Internet of Things , Information Centric Networking

 

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