The research into wireless communication and mobile computing is called to formulate novel smart mobility solutions to improve the quality of a citizen's life in smart cities. In such a context, in this paper we elaborate on the role of technologies like multi-access edge computing (MEC), Internet of Things (IoT) messaging protocols, such as Constrained Application Protocol (CoAP) and Message Queue Telemetry Transport (MQTT), and virtualization (i.e., digital twins) in the design of a framework enabling the collection and processing of data about the mobility of commuters and public transport vehicles. Such data have the purpose to feed mobility monitoring and transport planning solutions. A Proof-of-Concept (PoC) is developed to validate the framework under realistic experimental settings. Results in terms of efficiency and effectiveness of the considered messaging protocols are reported.

Digital Twins at the Edge to Track Mobility for MaaS Applications / Campolo, C.; Genovese, G.; Molinaro, A.; Pizzimenti, B.. - (2020), pp. 1-6. (Intervento presentato al convegno 2020 IEEE/ACM 24th International Symposium on Distributed Simulation and Real Time Applications (DS-RT) tenutosi a Prague, Czech Republic nel 14-16 Sept. 2020) [10.1109/DS-RT50469.2020.9213699].

Digital Twins at the Edge to Track Mobility for MaaS Applications

C. Campolo;A. Molinaro;
2020-01-01

Abstract

The research into wireless communication and mobile computing is called to formulate novel smart mobility solutions to improve the quality of a citizen's life in smart cities. In such a context, in this paper we elaborate on the role of technologies like multi-access edge computing (MEC), Internet of Things (IoT) messaging protocols, such as Constrained Application Protocol (CoAP) and Message Queue Telemetry Transport (MQTT), and virtualization (i.e., digital twins) in the design of a framework enabling the collection and processing of data about the mobility of commuters and public transport vehicles. Such data have the purpose to feed mobility monitoring and transport planning solutions. A Proof-of-Concept (PoC) is developed to validate the framework under realistic experimental settings. Results in terms of efficiency and effectiveness of the considered messaging protocols are reported.
2020
978-1-7281-7343-6
Multi-access Edge Computing, CoAP, Digital Twin, OMA LwM2M, MQTT, MaaS
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/95061
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