Reference : Aggregation of MQTT Topics over Integrated Satellite Terrestrial Networks
Scientific congresses, symposiums and conference proceedings : Paper published in a journal
Engineering, computing & technology : Computer science
Security, Reliability and Trust
http://hdl.handle.net/10993/42378
Aggregation of MQTT Topics over Integrated Satellite Terrestrial Networks
English
Palattella, Maria Rita mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Soua, Ridha mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Stemper, André mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
Engel, Thomas mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC) >]
Jan-2019
ACM SIGMETRICS Performance Evaluation Review
ACM SIGMETRICS
Yes
No
International
New York
NY
ACM SIGMETRICS Performance Evaluation Review
from 05-12-2019 to 07-12-2019
Toulouse
France
[en] MQTT ; Topic Aggregation ; IoT-Satellite Networks
[en] The MQTT application protocol was originally designed for monitoring a oil pipeline through the desert by collecting sensor data via satellite link. Thus, by design MQTT is very suitable for data collection over integrated satellite-terrestrial networks. Leveraging on the MQTT Bridge functionality, in this work we propose a novel architecture with two MQTT Brokers located at the satellite terminal and the satellite gateway. By using the topic pattern option, supported by the bridge, a subscriber can request several topics within a single request. To reduce the amount of traffic ex-changed over the satellite return channel, we introduce in the architecture a new entity, namely MQTT message aggregation filter, which aggregates all the MQTT topics matching
the topic pattern in the same response.
European Space Agency - ESA
M2MSAT
Researchers ; Professionals ; Students
http://hdl.handle.net/10993/42378
10.1145/3308897.3308942

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