(Not so) Intuitive Results from a Smart Agriculture Low-Power Wireless Mesh Deployment
| Autor: | Thomas Watteyne, Rémy Léone, Diego Dujovne, Xavier Vilajosana, Keoma Brun-Laguna, Ana Diedrichs |
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| Přispěvatelé: | Wireless Networking for Evolving & Adaptive Applications (EVA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Universidad Tecnológica Nacional [Sarmiento] (UTN), Universidad Diego Portales [Santiago] (UDP), Universitat Oberta de Catalunya [Barcelona] (UOC) |
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Engineering
Network architecture real-world low-power Wireless mesh network Wireless network business.industry 020208 electrical & electronic engineering 05 social sciences Real-time computing Network delay Mesh networking 050801 communication & media studies Wireless WAN Order One Network Protocol 02 engineering and technology WSN Intelligent computer network [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] 0508 media and communications 0202 electrical engineering electronic engineering information engineering smartagriculture business Computer network |
| Zdroj: | CHANTS'16 CHANTS'16, Sep 2016, New York City, United States. ⟨10.1145/2979683.2979696⟩ CHANTS@MOBICOM |
| DOI: | 10.1145/2979683.2979696⟩ |
| Popis: | International audience; A 21-node low-power wireless mesh network is deployed in a peach orchard. The network serves as a frost event prediction system. On top of sensor values, devices also report network statistics. In 3 months of operations, the network has produced over 4 million temperature values, and over 350,000 network statistics. This paper presents an in-depth analysis of the statistics, in order to precisely understand the performance of the network. Nodes in the network exhibit an expected lifetime between 4 and 16 years, with an end-to-end reliability of 100%. We show how – contrary to popular belief – wireless links are symmetric. Thanks to the use of Time Slotted Channel Hopping (TSCH), the network topology is very stable, with ≤5 link changes per day in the entire network. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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