PSI - Issue 64

Manuel Boccolini et al. / Procedia Structural Integrity 64 (2024) 2206–2213 Manuel Boccolini/ Structural Integrity Procedia 00 (2024) 000 – 000

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infrastructure is based on M2M protocol using MQTT (Message Queuing Telemetry Transport), implementing TLS 1.3 security algorithms.

Fig. 2. Sensor disposition on smart columns and roof environmental weather station

Each client, through their dedicated area, can view collected data presented in graphs depicting the current state of the monitored structure, updated in real-time. If needed, data collected for each sensor can be viewed within a specific time window. Similarly, users can view sequential photos of the roof by setting a reference time period. An example of the software interface is shown in Fig. 4.

Fig.3. Manini Connect system workflow

Fig. 4. Manini Connect software interface