Reference : O-MI/O-DF vs. MQTT: a performance analysis

	Document type :	Scientific congresses, symposiums and conference proceedings : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Computer science
	To cite this reference:	http://hdl.handle.net/10993/35824

Title :	O-MI/O-DF vs. MQTT: a performance analysis
Language :	English
Author, co-author :	Benedick, Paul-Lou [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
	Robert, Jérémy [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
	Le Traon, Yves [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
	Kubler, Sylvain [Université de Lorraine > CRAN, CNRS]
Publication date :	21-Jun-2018
Main document title :	O-MI/O-DF vs. MQTT: a performance analysis
Peer reviewed :	Yes
Event name :	1st IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2018)
Event date :	from 15-05-2018 to 18-05-2018
Event place (city) :	Saint-Petersburg
Event country :	Russia
Abstract :	[en] Over the past decade, a flourishing number of concepts and architectural shifts appeared such as Industrial Internet of Things (IIoT), Industrial CPS or even Industry 4.0. Unfortunately, today’s IoT as well as Industry 4.0 environments, look more like a collection of isolated “Intranets of Things”, also referred to as “vertical silos”, rather than a federated infrastructure. Breaking down these silos is a key challenge in both the IoT and Industry 4.0 communities. This paper is intended to present and discuss two open and standardised mes- saging protocols designed for IoT applications, namely: MQTT and O-MI/O-DF. First, a traffic load’s analytical model derived from the MQTT standard specifications is presented. Second, a comparison study between MQTT and O-MI/O-DF standards is carried out based on a real-life industrial implementation. This study brings a deep understanding of the extent to which these protocols are performant (from a traffic load perspective) and how they can impact on future architectural designs.
Research centres :	Interdisciplinary Centre for Security, Reliability and Trust (SnT) > Security Design and Validation Research Group (SerVal)
Permalink :	http://hdl.handle.net/10993/35824

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