Prototyping of Urban Traffic-Light Control in IoT

Petit, Jeremy; Zitouni, Rafik; George, Laurent

doi:10.1109/isc2.2018.8656717

Cited by 3 publications

(3 citation statements)

References 3 publications

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“…reference MQTT audio video AI Efficient transmission [3] x [4,5] x [6] x [7] x [8][9][10] x [11] x [12,13] x [15] x x [16] x x [17] x x x [18] x x x [19] x [20] x [21] x x x [22] x [23] x [24] x [25] x [26] x [27] x [28] x [29] x this work x x x x x…”

Section: Table 1 Related Work Comparisonmentioning

confidence: 96%

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Mechanism for Efficient Media Propagation in Event-Driven Cyber-Physical Systems

Herrero

2024

Comput. Networks Commun.

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Many key applications in Cyber-Physical Systems require the transmission of speech, audio, or video. These scenarios involve the use of traditional Real-Time Communication (RTC) protocols and technologies, which cannot always be used in the context of core networks. This is particularly critical in the context of Event-Driven Architectures (EDAs), where RTC protocols require the use of complex topologies that rely on costly infrastructure. One way to avoid this is by encapsulating all media traffic in EDA protocols. However, this approach does not come without challenges. Specifically, the nature of the transport protocols causes the media to be heavily affected by application layer impairments that render their usage highly impractical. To prevent this from happening, this paper introduces a unified scheme that supports the efficient encapsulation of media traffic in EDA scenarios. This is accomplished through a mechanism that relies on a Machine Learning (ML) model that is exercised in an experimental framework.

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Section: Table 1 Related Work Comparisonmentioning

confidence: 96%

“…For instance, in [3], the authors introduce an indoor localization system that utilizes MQTT over IEEE 802.15.4. Similarly, in [4,5], a traffic light control solution based on MQTT is presented. An air monitoring station incorporating an MQTT stack is proposed in [6].…”

Section: Related Workmentioning

confidence: 99%

Mechanism for Efficient Media Propagation in Event-Driven Cyber-Physical Systems

Herrero

2024

Comput. Networks Commun.

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“…Проведений аналіз сучасних досліджень у галузі машинного аналізу даних сенсорних мереж та камер спостереження з метою прогнозування дорожнього руху вказав на актуальні математичні моделі, а також програмні та нейромережеві алгоритми, що використовуються у даній галузі [3][4][5]. При цьому, зокрема, вказується на ефективність побудови глобальної архітектури міської системи керування дорожнім рухом на основі мережі IoT [6][7][8]. Узагальнена схема базується на підключенні систем регулювання автотрафіку до актуальної інформації через сенсорні вузли, що передають відповідні масиви даних на хмарні сервіси IoT.…”

Section: вступunclassified

Automated Real-Time Traffic Forecasting System

Dahmani

2022

MEC

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Based on the analysis of the vehicles total number growth rates, which exceed the rates of expansion and optimization of the transport infrastructure, the need for the introduction of real-time traffic forecasting and control systems is shown. The factors that make it possible to detect the probability of potentially dangerous situations on the road, such as traffic jams, accidents and lack of parking spaces, respectively, in certain urban areas, based on the data of sensor networks and surveillance cameras combined within the global system of the Internet of Things, have been determined. It is proposed to build a sensor network based on magnetic sensors, which allows for high-precision geolocation with refinement of the received data by using ultrasonic sensors and optical monitoring tools, while identification is carried out by reading RFID tags. It is shown that the task of optimal organization of the relay system includes the determination of the features of the city infrastructure and statistical indicators of the city's traffic flows, and for a multi-level communication system, protocols are determined depending on the distance between nodes, requirements for the level of data protection, data transmission speed, minimum radio signal amplitude, as well as restrictions on the power supply of a separate node. The presented topology of the relay network includes the organization of sensor nodes into clusters, transmission from the main node of the cluster to the gateway node, and from the gateway nodes to the base station. On the basis of the specified model, a scheme for building cluster self-organization algorithms can be presented by forming clusters in real time according to the topology of the cluster tree, which allows simplifying the data transfer subsystem and reducing the time of processing input data. The developed scheme for analyzing the traffic flow at the intersection and the availability of parking spaces can be used in the development of methodological recommendations for the implementation of the "Smart City" concept and the creation of software applications that provide drivers with information about the state of traffic and predicted changes within a certain time interval. Keywords: automaticregulation of auto-traffic, controlled intersection, sensor network, Internet of Things, geolocation, identification, self-organization of clusters.

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DetectSignal: A Cloud-Based Traffic Signal Notification System for the Blind and Visually Impaired

Ihejimba

Wenkstern

2020

2020 IEEE International Smart Cities Conference (ISC2)

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Prototyping of Urban Traffic-Light Control in IoT

Cited by 3 publications

References 3 publications

Mechanism for Efficient Media Propagation in Event-Driven Cyber-Physical Systems

Mechanism for Efficient Media Propagation in Event-Driven Cyber-Physical Systems

Automated Real-Time Traffic Forecasting System

DetectSignal: A Cloud-Based Traffic Signal Notification System for the Blind and Visually Impaired

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