Demonstration of a library prototype to build LoRa mesh networks for the IoT
| Autor: | Joan Miquel Sole, Sergi Miralles Nogues, Roger Pueyo Centelles, Felix Freitag |
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| Přispěvatelé: | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors, Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts, Universitat Politècnica de Catalunya. Doctorat en Arquitectura de Computadors |
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: |
Informàtica::Arquitectura de computadors::Arquitectures distribuïdes [Àrees temàtiques de la UPC]
Internet of things Routing protocols (Computer network protocols) MESH networking Computació en núvol Internet de les coses Mesh generation Mesh networks Distributed applications Radio technologies Encaminament (Gestió de xarxes d'ordinadors) LoRa Wide-area networks Long-range communications Wide area networks Low Power Gateways (computer networks) Cloud computing Low power electronics Cloud-based Data packet Distance vector routing protocols Informàtica::Arquitectura de computadors [Àrees temàtiques de la UPC] |
| Zdroj: | UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) |
| Popis: | LoRa has become popular in the Internet of Things (IoT) domain as a Low Power, Wide Area Network (LPWAN) radio technology providing low-power and long-range communication. In a typical IoT application, the LoRaWAN architecture is applied, where LoRa end nodes communicate their data to a gateway, which then over the Internet sends these data to a cloud-based service for further processing. However, LoRa can also be used standalone for the communication between LoRa nodes forming a mesh network. In this demo paper we present a library called LoRaMesher, which runs on LoRa nodes and forms a mesh network among these nodes. By implementing a distance vector routing protocol, LoRaMesher enables two nodes to communicate data packets with each other while the other nodes in the mesh network operate as routers. LoRaMesher can open the possibility for new distributed applications hosted only on such tiny IoT nodes. This work was partially supported by the Spanish Government under contracts PID2019-106774RB-C21, PCI2019- 111851-2 (LeadingEdge CHIST-ERA), PCI2019-111850-2 (DiPET CHIST-ERA). |
| Databáze: | OpenAIRE |
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