Modern computing is a continuum that runs from individual terminals and specialized embedded devices to the Cloud, passing through gateways and edge/fog computing nodes.A major challenge is the integration with the Internet of Things (IoT), especially with respect to sensor data acquisition, in an edge-to-cloud perspective. Despite novel approaches leveraging widely accepted standards have emerged for representing IoT objects and data, effective application-layer protocols for sensor data acquisition along the path from the edge to the cloud are missing. In this work, we propose SEAMDAP, an application-layer protocol enabling seamless sensor data acquisition for the edge-to-cloud continuum, based on standards for entity representations. We report the quantitative evaluation of a SEAMDAP-based system implementation, comprising an edge node and different IoT systems. The system was deployed in 2020 and thereafter has been supporting scalable sensor/satellite-driven services for wide-area Smart Farming applications.
Seamless Sensor Data Acquisition for the Edge-to-Cloud Continuum / Penzotti, G.; Tarasconi, D.; Caselli, S.; Amoretti, M.. - (2022), pp. 1-8. (Intervento presentato al convegno 20th IEEE International Conference on Dependable, Autonomic and Secure Computing, 20th IEEE International Conference on Pervasive Intelligence and Computing, 7th IEEE International Conference on Cloud and Big Data Computing, 2022 IEEE International Conference on Cyber Science and Technology Congress, DASC/PiCom/CBDCom/CyberSciTech 2022 tenutosi a ita nel 2022) [10.1109/DASC/PiCom/CBDCom/Cy55231.2022.9927899].
Seamless Sensor Data Acquisition for the Edge-to-Cloud Continuum
Penzotti G.;Tarasconi D.;Caselli S.;Amoretti M.
2022-01-01
Abstract
Modern computing is a continuum that runs from individual terminals and specialized embedded devices to the Cloud, passing through gateways and edge/fog computing nodes.A major challenge is the integration with the Internet of Things (IoT), especially with respect to sensor data acquisition, in an edge-to-cloud perspective. Despite novel approaches leveraging widely accepted standards have emerged for representing IoT objects and data, effective application-layer protocols for sensor data acquisition along the path from the edge to the cloud are missing. In this work, we propose SEAMDAP, an application-layer protocol enabling seamless sensor data acquisition for the edge-to-cloud continuum, based on standards for entity representations. We report the quantitative evaluation of a SEAMDAP-based system implementation, comprising an edge node and different IoT systems. The system was deployed in 2020 and thereafter has been supporting scalable sensor/satellite-driven services for wide-area Smart Farming applications.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
