An IoT Measurement System Based on LoRaWAN for Additive Manufacturing

Fedullo, Tommaso; Morato, Alberto; Peserico, Giovanni; Trevisan, Luca; Tramarin, Federico; Vitturi, Stefano; Rovati, Luigi

doi:10.3390/s22155466

Cited by 16 publications

(5 citation statements)

References 35 publications

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“…Sensing and Collection Layer: Sensors, devices and other information sources used to monitor environmental conditions and collect data are located in this layer [3]. Generally, devices such as temperature sensors, motion sensors, humidity meters are located in this layer.…”

Section: Iot Architecture and Layersmentioning

confidence: 99%

Iot Security and Software Testing

Çetlenbik,

Süzen,

Duman

2024

Yalvaç Akademi Dergisi

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The Internet of Things (IoT) symbolizes the era of increased information exchange and interaction between devices through Internet of Things technology. However, this fascinating technology brings with it a number of security challenges. Some of the security issues stem from the nature of IoT devices. IoT devices are often designed to be cheap and uncomplicated. As a result, security tests may be neglected and security vulnerabilities may arise. There are other factors that compromise the security of IoT devices. For example, most IoT devices have standard passwords that have not been changed. Attackers can easily seize devices by manipulating them. There are data leaks from compromised devices.

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Section: Iot Architecture and Layersmentioning

confidence: 99%

Iot Security and Software Testing

Çetlenbik,

Süzen,

Duman

2024

Yalvaç Akademi Dergisi

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“…Moreover, crucial roles in Industry 4.0 play such technologies as cyber-physical systems (CPS), additive manufacturing (AM), and cloud computing (CC) [ 40 ], as well as cybersecurity, computer vision and virtual reality, smart decision support systems [ 41 ]. Examples of novel application of Industrial Internet of Things technologies involve an additive manufacturing experimental setup with monitoring of both production and post-production phases with a sensor network, potentially enabling application of innovative measurement systems [ 42 ].…”

Section: Feasibility Of Air Gauging To the Concept Of Industry 40mentioning

confidence: 99%

Recent Development of Air Gauging in Industry 4.0 Context

Rucki

2023

Sensors

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The paper presents a review of the research reports published in 2012–2022, dedicated to air gauging. Since most of the results are somehow related to Industry 4.0 concept, the review put the air gauging to the context of fourth industrial revolution. It was found that despite substantial decrease of the number of published papers in recent years, the investigations are still performed to improve air gauges, both in static and in non-steady states. Researchers paid attention to the digitization of the results, models and simulations, uncertainty estimation, calibration, and linearization. Specific applications covered real-time monitoring and in-process control, as well as form and surface topography measurements. Proposed solutions for integration with computer systems seem suitable for the air gauges be included to the sensor networks built according to the Industry 4.0 concept.

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“…If the communication is normal, the counter is cleared. Otherwise, the value will continue to accumulate until it stops automatically after 600s [8][9] .…”

Section: Modification Of Communication Interruption Timementioning

confidence: 99%

Research on the transformation of unmanned automatic control production system in offshore oil and gas fields during typhoon

Deng¹

2023

International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2023)

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The communication and control system of an oilfield in the South China Sea has been modified and optimized in order to complete the remote control production of an offshore oilfield during typhoons. The oilfield communication antenna is equipped with glass fiber reinforced plastic sheath to reduce the vibration of satellite antenna caused by strong winds. The oilfield thermal backup and terminal power amplifier ensure continuous connection. Through the remote control transformation of on-site equipment, control system optimization, the construction of land remote monitoring center and other ways to complete the remote control of production during the typhoon. Meanwhile, through the automatic control of one-button seawater displacement function to ensure the replacement of pipelines after the production of oil fields, fire and gas fire fighting system during the typhoon production is still normal operation, to ensure the safety of on-site equipment. In the process of typhoon remote control, due to the remote communication control, there is a certain delay, the operator needs to minimize the man-machine interface of the operation control system, and try to make the equipment run automatically. The stable operation of typhoon remote control production is ensured through the transformation and optimization of the oilfield.

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An IoT Measurement System Based on LoRaWAN for Additive Manufacturing

Cited by 16 publications

References 35 publications

Iot Security and Software Testing

Iot Security and Software Testing

Recent Development of Air Gauging in Industry 4.0 Context

Research on the transformation of unmanned automatic control production system in offshore oil and gas fields during typhoon

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