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Supervisory Control and Data Acquisition Approach in Node-RED. Application and Discussions

Ioana-Victoria Nițulescu, Adrian Korodi
2020 IoT  
The Internet of Things (IoT) represents the binder of two worlds, specifically the real one and the digital one: tangible objects become recognizable in the virtual world, having digital matches, thus  ...  The Industrial Internet of Things (IIoT) is a concept that covers the more industrial level of the physical and digital connection and stays behind the Industry 4.0 concept.  ...  IoT 2020, 1 77 One of the key issues in connecting the physical and the digital worlds is the interoperability.  ... 
doi:10.3390/iot1010005 fatcat:iormhtkzvzdclkqv2zfftepi2a

Simulation of a Novel Authentication Scheme to Solve DoS Attack in Mobile WiMAX

Reena Dadhich, Geetika Narang, D. M. Yadav
2018 Indian Journal of Science and Technology  
Unless and until the client do not solve this puzzle, server will not verify its certificates. For the implementation of this work, NS-2 as a simulator, has been used.  ...  Findings: The proposed puzzle approach shows an increase of overall throughput of network as compared to the existing report and also the number of secure packets are increasing.  ...  Introduction Today's era demands the fast and reliable service, and the Broadband Wireless subscribers demand for uninterrupted and high-speed services. 4G is promising as we able to provide such high  ... 
doi:10.17485/ijst/2018/v11i19/122659 fatcat:3r3qupbbircydgfw3nl6vbkzzy

Event-Driven Interoperable Manufacturing Ecosystem for Energy Consumption Monitoring

Andre Dionisio Rocha, Nelson Freitas, Duarte Alemão, Magno Guedes, Renato Martins, José Barata
2021 Energies  
Industrial environments are heterogeneous systems that create challenges of interoperability limiting the development of systems capable of working collaboratively from the point of view of machines and  ...  Thus, the proposed work aims to present an interoperable solution based on events to reduce the complexity of integration, while creating energetic profiles for the machines to allow the optimization of  ...  The funders had no role in the design of the study, in the collection, analysis or interpretation of data, in the writing of the manuscript or in the decision to publish the results.  ... 
doi:10.3390/en14123620 fatcat:nxstnrqka5gubd3vymtga3bldu

An IoT realization in an interdepartmental real time simulation lab for distribution system control and management studies

Abouzar Estebsari, Enrico Pons, Edoardo Patti, Million Mengistu, Ettore Bompard, Alireza Bahmanyar, Sadegh Jamali
2016 2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC)  
However, for the study of different application algorithms, considering the various expertise requirements, the interconnection of multiple development laboratories to a real-time simulation lab, which  ...  Interdependency of cyber and physical layers and interoperability of various control and management strategies require wide and accurate test and analysis before field implementation.  ...  It is used for high-speed simulations, closed-loop testing of protection and control equipment, and generally all "What-if" analyses.  ... 
doi:10.1109/eeeic.2016.7555699 fatcat:e4mwn7w3d5bz7ejvhtlrtk7hvy

Data Distribution Service-Based Interoperability Framework for Smart Grid Testbed Infrastructure

Tarek Youssef, Ahmed Elsayed, Osama Mohammed
2016 Energies  
This paper presents the design and implementation of a communication and control infrastructure for smart grid operation.  ...  This framework enables a better understanding of the dynamic behavior and performance of complex CPS. The design of the data structure and standard interface for the testbed is provided.  ...  Youssef Designed the communication network, the interface toolbox and he is the corresponding author of the manuscript. Ahmed T. Elsayed contributed to the implementation and experimental work.  ... 
doi:10.3390/en9030150 fatcat:wpp4y56g6jhgpeqlwlv2difdx4

Overview of End-to-End WiMAX Network Architecture [chapter]

Mohuya Chakraborty, Debika Bhattacharyya
2010 WiMAX Security and Quality of Service  
Instead of using the physical connection between the base station and the subscriber, the base station uses an outdoor antenna to send and receive high-speed data and voice-to-subscriber equipment.  ...  With WiMAX systems, markets, in the absence of basic voice connections, can leapfrog to VoIP, high-speed data, and video delivery -further bridging the digital divide -and markets seeking advanced, bandwidth-intensive  ... 
doi:10.1002/9780470665749.ch1 fatcat:zfigur7kazee5kix5qij7migpi

Review on Performance Analysis of SNR Using BPSK

Prof. Patil S.M., Miss. Prachi Zodpe
2017 IJARCCE  
Relay technologies have been studied & considered in the standardization process of the next generation of MIMO system, such as LTE 8, Advance LTE 10, IEEE 802.16e, IEEE 802.16m.  ...  This introduces and compare features of two advance technologies in physical layer, and also gives performance analysis of different modulation schemes (BPSK, QPSK, and 16-QAM) in WiMAX & LTE technologies  ...  According to the growth of multimedia services and the demand of Internet is to increasing interest in high speed communications.  ... 
doi:10.17148/ijarcce.2017.64118 fatcat:ekf7gvrpafhczjhhtrl4w4snhe

A SGAM-Based Test Platform to Develop a Scheme for Wide Area Measurement-Free Monitoring of Smart Grids under High PV Penetration

Abouzar Estebsari, Luca Barbierato, Alireza Bahmanyar, Lorenzo Bottaccioli, Enrico Macii, Edoardo Patti
2019 Energies  
The monitoring results shows a very low error rate of about 1 % by using our PV simulator under high penetration of PV with about 30 % error of load forecast.  ...  Off-the-shelf solutions of state estimation for wide area monitoring are either used for passive distribution grids or applied to the active networks with wide measurement of distributed generators.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/en12081417 fatcat:n5ukjmi6n5e2vpaxsyrfq3tune

ATM over ADSL probe in Telecom Italia environment

Stanislav Milanovic, Alessandro Maglianella
2000 Computer Networks  
high-speed ATM switching fabric.  ...  Italian telephone company was eager to use ADSL as a way to relieve congestion on circuit-switched voice telephony system increasingly bogged down by the growth of the Internet and long data transmissions  ...  other high-speed digital subscriber loop technologies.  ... 
doi:10.1016/s1389-1286(00)00166-3 fatcat:e7qo3o7gxzhz3daz3flqolvl7m

A Holistic and Interoperable Approach towards the Implementation of Services for the Digital Transformation of Smart Cities: The Case of Vitoria-Gasteiz (Spain)

Félix Larrinaga, Alain Pérez, Iñigo Aldalur, José L. Hernández, José Luis Izkara, Patxi Sáez de Viteri
2021 Sensors  
The platform proposes a step forward towards standardization, harmonises the integration of data from multiple vertical, provides interoperability between services, and simplifies scalability and replicability  ...  The monitoring and control of all this activity is essential for its proper functioning.  ...  According to this high-level overview, the urban platforms should: • Cater for vertical interoperability (horizontal interoperability is not the priority); ICT and Standardization Strategy for Smart  ... 
doi:10.3390/s21238061 pmid:34884064 fatcat:fkfwjkchyfa6lghen2glbnldsm

Assessing the usage feasibility of TV White Spaces for railway communication applications

Mohamed Samra, Lei Chen, Clive Roberts, Costas Constantinou, Anil Shukla
2016 2016 IEEE International Conference on Intelligent Rail Transportation (ICIRT)  
ACKNOWLEDGMENT The authors would like to acknowledge QinetiQ's ICASE support and collaboration with Birmingham Centre for Rail Research and Education at University of Birmingham during the period of this  ...  The simulation output will draw the future development map of the TVWS system for high speed trains and could represent a serious step towards mitigation of the regulator's policies guaranteeing a certain  ...  at high speed.  ... 
doi:10.1109/icirt.2016.7588551 fatcat:dz6gscnxnndthnfjvlgxv6fwp4

Benchmarking real-time vehicle data streaming models for a smart city

Jorge Y. Fernández-Rodríguez, Juan A. Álvarez-García, Jesús Arias Fisteus, Miguel R. Luaces, Victor Corcoba Magaña
2017 Information Systems  
In addition, in order to estimate the ability of an infrastructure to handle load, a simulator that emulates the data produced by a given amount of simultaneous drivers was also developed.  ...  The information systems of smart cities offer project developers, institutions, industry and experts the possibility to handle massive incoming data from diverse information sources in order to produce  ...  Acknowledgements This research is partially supported by the Spanish Ministry of Economy and Competitiveness and European Regional Development Fund (ERDF) through the "HERMES -SmartDriver" project (TIN2013  ... 
doi:10.1016/j.is.2017.09.002 fatcat:qbgipj4lbvcshftkmrpadlu23q

Dynamic resolution in distributed cyber-physical system simulation

Dylan Pfeifer, Andreas Gerstlauer, Jonathan Valvano
2013 Proceedings of the 2013 ACM SIGSIM conference on Principles of advanced discrete simulation - SIGSIM-PADS '13  
for tradeoffs in simulation speed versus accuracy.  ...  This paper discusses the dynamic resolution capabilities of SimConnect and SimTalk, and evaluates the tools in distributed simulation of a closed-loop motor control system.  ...  Selection of services to implement the networking and interoperability requirements of this hierarchy are flexible, but TCP/IP and BSD sockets were chosen for simulators offering an OS-level programming  ... 
doi:10.1145/2486092.2486127 dblp:conf/pads/PfeiferGV13 fatcat:jnt5wpwo2fbopovcikbgiqzrsm

Extended Reality Application Framework for a Digital-Twin-Based Smart Crane

Chao Yang, Xinyi Tu, Juuso Autiosalo, Riku Ala-Laurinaho, Joel Mattila, Pauli Salminen, Kari Tammi
2022 Applied Sciences  
three kinds of communication middleware, and the Unity-based service layer creating XR-based digital applications.  ...  We first introduce four layers of the framework, including the perception layer with the physical machine and its ROS-based simulation model, the machine communication layer, the network layer containing  ...  Acknowledgments: The authors would like to thank all "MACHINAIDE" consortium members and those who presented or participated in discussions of this work.  ... 
doi:10.3390/app12126030 fatcat:6kpe7w6s3bgpddx5xd2ocupuqe

Orthus: A Blockchain Platform for Smart Cities

Stefano Loss, Nelio Cacho, Joao Marcos do Valle, Frederico Lopes
2019 2019 IEEE International Smart Cities Conference (ISC2)  
and for providing an enabling environment for the development of my project search.  ...  To the Postgraduate Program in Systems and Computation (PPGSC) and the Department of Informatics and Applied Mathematics (DIMAp) of the Federal University of Rio Grande do Norte (UFRN) for all their support  ...  Özsu and Valduriez (2011) define a distributed database as "a collection of multiple, logically interrelated databases distributed over a computer network."  ... 
doi:10.1109/isc246665.2019.9071761 dblp:conf/isc2/LossCVL19 fatcat:4ybyh53ayjditanya4gmtb52cy
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