Tackling malfunctions caused by Radio Duty Cycling protocols that do not appear in simulation studies

Onderzoeksoutput: Conference paper

4 Citaten (Scopus)

Samenvatting

When a commercial Wireless Sensor Network designed for environmental control and security in buildings was tested before being launched, disappointing differences between the behaviour in simulations and in the real world were observed. Fortunately, these
differences disappeared when the energy saving radio duty cycling protocols were deactivated. The company then decided to provide their customers with larger batteries. They also suggested the authors of this paper to start an in depth experimental analysis of radio duty cycling as implemented in the Contiki operating system for Zolertia Z1 motes. Many subtle issues that remained hidden in simulations appeared to have infrequent but disruptive consequences in the real world. These issues have been identified, understood and corrected. They were a source of inspiration for recommendations tending to improve the overall reliability of Contiki.
Originele taal-2English
TitelFAILSAFE 2017 - Proceedings of the 1st ACM International Workshop on the Engineering of Reliable, Robust, and Secure Embedded Wireless Sensing Systems, Part of SenSys 2017
RedacteurenRasit Eskicioglu
Plaats van productieNew York, USA
UitgeverijACM
Pagina's10-15
Aantal pagina's6
ISBN van elektronische versie9781450354820
ISBN van geprinte versie978-1-4503-5482-0
DOI's
StatusPublished - 5 nov 2017
Evenement15th ACM Conference on Embedded Networked Sensor Systems - Delft, Netherlands
Duur: 5 nov 20178 nov 2017
http://sensys.acm.org/2017/

Conference

Conference15th ACM Conference on Embedded Networked Sensor Systems
Verkorte titelSenSys 2017
LandNetherlands
StadDelft
Periode5/11/178/11/17
Internet adres

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