Visual and Artistic Effects of an IoT System in Smart Cities: Research Flow

González-Zamar, Mariana-Daniela; Abad-Segura, Emilio

doi:10.3390/iot1020011

Cited by 3 publications

(2 citation statements)

References 61 publications

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“…In order to implement 5G in Romania, it is necessary to follow a series of aspects, such as the following: radio spectrum for territorial coverage, new frequency bands, as well as the implementation of pilot projects to test the success of 5G. At the same time, Romanian SMEs rank 27th among the top countries in the European Union that use digital technologies [22]. Although the 5G system is of relatively low interest to the authorities, a number of companies have begun to invest in and offer 5G commercially, using frequencies that are already available.…”

Section: Related Work 21 Iot Conceptualizationmentioning

confidence: 99%

Analysis and Estimation of Economic Influence of IoT and Telecommunication in Regional Media Based on Evolution and Electronic Markets in Romania

Nistor

Zadobrischi

2022

Telecom

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The interconnection of devices, intended to collect and transmit data via the Internet, is called the Internet of Things (IoT). This technology has the potential to revolutionize both the economic and industrial sectors, especially in terms of data confidentiality and information security. New media, with a merger between those two, have increasingly replaced traditional media, but many researchers characterize them as two distinct but interconnected types of media. From the traditional media, with its technological evolution, the IoT has supported the development of the media through the emergence of applications, websites, and social networks designed to spread information worldwide. This research focuses on how the IoT has the ability to influence economic growth by trying to determine the impact of the IoT through theories and the evolution of economic growth. Thus, the concept of the IoT is interdependent on information and communications technology and, from an economic point of view, is correlated with productivity. In addition, the processes that have an impact on the media are those of an economic nature, all of which are interconnected with progress, innovation, and the promotion of goods and services. At the same time, this paper aims to determine the correlation between IoT and the economy, with a focus on the media, which has the main result of the development of new businesses. Thus, a bibliometric analysis of the scientific papers on the Web of Science platform regarding the IoT field was performed, in order to identify the current state of knowledge in this field. The results of this analysis highlighted that both the IoT and the economy are shaped by innovation, opportunities, and development.

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Section: Related Work 21 Iot Conceptualizationmentioning

confidence: 99%

Analysis and Estimation of Economic Influence of IoT and Telecommunication in Regional Media Based on Evolution and Electronic Markets in Romania

Nistor

Zadobrischi

2022

Telecom

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“…The basic idea behind this concept is the widespread presence of various “things” or objects around us, such as RFID tags, sensors, actuators, cell phones, and other factors that can interact with each other and cooperate with their neighbors to attain common goals through unique addressing schemes [ 18 ]. It is clear that the IoT is increasing its applications and making cities safe and sustainable by having a greater impact on people’s lives [ 19 ].…”

Section: Introductionmentioning

confidence: 99%

Development a Low-Cost Wireless Smart Meter with Power Quality Measurement for Smart Grid Applications

Sousa

Marques

Lima

et al. 2023

Sensors

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Developing a low-cost wireless energy meter with power quality measurements for smart grid applications represents a significant advance in efficient and accurate electric energy monitoring. In increasingly complex and interconnected electric systems, this device will be essential for a wide range of applications, such as smart grids, by introducing a real-time energy monitoring system. In light of this, smart meters can offer greater opportunities for sustainable and efficient energy use and improve the utilization of energy sources, especially those that are nonrenewable. According to the 2020 International Energy Agency (IEA) report, nonrenewable energy sources represent 65% of the global supply chain. The smart meter developed in this work is based on the ESP32 microcontroller and easily accessible components since it includes a user-friendly development platform that offers a cost-effective solution while ensuring reliable performance. The main objective of developing the smart meters was to enhance the software and simplify the hardware. Unlike traditional meters that calculate electrical parameters by means of complex circuits in hardware, this project performed the calculations directly on the microcontroller. This procedure reduced the complexity of the hardware by simplifying the meter design. Owing to the high-performance processing capability of the microcontroller, efficient and accurate calculations of electrical parameters could be achieved without the need for additional circuits. This software-driven approach with simplified hardware led to benefits, such as reduced production costs, lower energy consumption, and a meter with improved accuracy, as well as updates on flexibility. Furthermore, the integrated wireless connectivity in the microcontroller enables the collected data to be transmitted to remote monitoring systems for later analysis. The innovative feature of this smart meter lies in the fact that it has readily available components, along with the ESP32 chip, which results in a low-cost smart meter with performance that is comparable to other meters available on the market. Moreover, it is has the capacity to incorporate IoT and artificial intelligence applications. The developed smart meter is cost effective and energy efficient, and offers benefits with regard to flexibility, and thus represents an innovative, efficient, and versatile solution for smart grid applications.

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Global Evidence on Flipped Learning in Higher Education

González-Zamar

Abad-Segura

2022

Education Sciences

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The teaching dynamic has positioned flipped learning as a pedagogical model, a methodology that helps teachers prioritize active learning during class time by assigning students reading materials and presentations to view at home or outside of class. The objective was to determine the original stages, expansion and current situation of the flipped learning methodology. A bibliometric analysis of 654 documents was carried out. The results reveal that scientific productivity follows an increasing linear trend, with the main categories being Social Sciences and Computer Science. The lines of research developed in this period related to learning, online learning, teaching, distance education, higher education and educational innovation were identified. It was found that the research topic has a growing and dynamic interest in scientific activity at the international level. The analysis documented a rapidly growing knowledge base, primarily written by scholars located in developed societies. This study supposes an analysis of the scientific production and of the actors who stimulate the investigation, as well as the identification of the lines of investigation.

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Visual and Artistic Effects of an IoT System in Smart Cities: Research Flow

Cited by 3 publications

References 61 publications

Analysis and Estimation of Economic Influence of IoT and Telecommunication in Regional Media Based on Evolution and Electronic Markets in Romania

Analysis and Estimation of Economic Influence of IoT and Telecommunication in Regional Media Based on Evolution and Electronic Markets in Romania

Development a Low-Cost Wireless Smart Meter with Power Quality Measurement for Smart Grid Applications

Global Evidence on Flipped Learning in Higher Education

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