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Cyber-interdependency in Smart Energy Systems

Razgar Ebrahimy, Zoya Pourmirza
2017 Proceedings of the 3rd International Conference on Information Systems Security and Privacy  
The communication network is the backbone of smart energy systems and is responsible for transmission of data from all sub-systems in both directions.  ...  that is generic and designed for all layers but susceptible to risks.  ...  ACKNOWLEDGEMENTS The research reported in this paper was partially supported by of the STRATA; Layers for Structuring Trustworthy Ambient Systems funded by the Engineering and Physical Sciences Research  ... 
doi:10.5220/0006262805290537 dblp:conf/icissp/EbrahimyP17 fatcat:2wkpvae5ovckbhbgop4gn3wn7y

THE ROLE OF INTERDEPENDENCIES BETWEEN CRITICAL INFRASTRUCTURES IN RURAL DEVELOPMENT

Laurentiu A. ASIMOPOLOS, Adrian-Aristide ASIMOPOLOS, Natalia-Silvia ASIMOPOLOS
2018 Annals of Spiru Haret University Economic Series  
The second level of the interdependence study aims to determine the vital elements and essential components of a system.  ...  and Communication Technology (ICT).  ...  Power generation and distribution is managed by SCADA systems that depend on telecommunication services for data transmission between the systems.  ... 
doi:10.26458/1823 fatcat:2ozcbqor4jc55eralmlr7tmyvi

Reliability Modeling for the Advanced Electric Power Grid: A Proposal for Doctoral Research

Ayman Z. Faza, Sahra Sedigh, Bruce M. McMillin
2009 2009 33rd Annual IEEE International Computer Software and Applications Conference  
The advanced electric power grid is a cyber-physical system comprised of physical components such as power generators and transmission lines, and cyber components that control the operation of the grid  ...  The objective of the proposed doctoral research is to develop a reliability model for the grid that reflects interdependencies among cyber and physical failures, through capturing the semantics of the  ...  Acknowledgment The authors wish to acknowledge the support of the Missouri S&T Intelligent Systems Center.  ... 
doi:10.1109/compsac.2009.104 dblp:conf/compsac/FazaSM09 fatcat:e7f2qabl7bc27hvyycgnwibkyq

On the role of power-grid and communication-system interdependencies on cascading failures

Mahshid Rahnamay-Naeini, Majeed M. Hayat
2013 2013 IEEE Global Conference on Signal and Information Processing  
Conversely, we consider the dependency of the communication system on the power grid for its power supply.  ...  In this paper, we consider two functional dependencies of power grids on communication networks, namely, state estimation and transmission of critical control signals.  ...  distribution for the transmission system).  ... 
doi:10.1109/globalsip.2013.6736931 dblp:conf/globalsip/Rahnamay-NaeiniH13 fatcat:dbetbxvvl5dzbnrn2s3zhhlu5e

Power System Security with Cyber-Physical Power System Operation

Peju Adesina Oyewole, Dilan Jayaweera
2020 IEEE Access  
Cyber-attacks on a cyber-physical power system could lead to significant data failure, false data injection and cascading failure of physical power system components.  ...  to quantify the interdependency impacts on physical power system security.  ...  A mathematical model to assess interdependency in power and communication systems of smart grid components is proposed in [17] for system vulnerability analysis.  ... 
doi:10.1109/access.2020.3028222 fatcat:gf7pvh2zzbclnn2t4cc56uvcsu

"System-of-systems" approach for interdependent critical infrastructures

Irene Eusgeld, Cen Nan, Sven Dietz
2011 Reliability Engineering & System Safety  
A significant challenge associated with this model may be to create "what-if" scenarios for the analysis of interdependencies.  ...  Strengths and weaknesses of both approaches are analyzed and a model architecture for SCADA and the "system under control" are proposed.  ...  [11] and allows to characterize the underlying events and components related to the analysis of interdependencies.  ... 
doi:10.1016/j.ress.2010.12.010 fatcat:agixsqs5erhzzlrsxbhhkeslz4

An Open Source Modeling Framework for Interdependent Energy-Transportation-Communication Infrastructure in Smart and Connected Communities

Xing Lu, Kathryn Hinkelman, Yangyang Fu, Jing Wang, Wangda Zuo, Qianqian Zhang, Walid Saad
2019 IEEE Access  
Then, for the framework's proof of concept, preliminary component and system-level models for different systems are designed and implemented using Modelica, an equationbased object-oriented modeling language  ...  and communication system at the peak commute time, indicating the presence of notable interdependencies.  ...  In addition, we develop various component and system-level models for energy, transportation, and communication systems.  ... 
doi:10.1109/access.2019.2913630 fatcat:tf453wchdza3hf22xip6nb6fby

Cyber-physical system failure analysis based on Complex Network theory

Wentao Zhu, Jovica V. Milanovic
2017 IEEE EUROCON 2017 -17th International Conference on Smart Technologies  
This paper presents a threedimensional Complex Network model for a coupled electric power system and information and communication technology network, where power buses and communication network routers  ...  One possible approach to analyze cyber-physical system vulnerability is to study their topology and therefore to quantify the interdependencies on the physical side and on the cyber side.  ...  ACKNOWLEDGEMENT This work was partly inspired by and built on research by Dr. José Libardo Sanches Torres at the G2ELAB laboratory at the University of Grenoble.  ... 
doi:10.1109/eurocon.2017.8011177 dblp:conf/eurocon/ZhuM17 fatcat:pekkkbydkbdk3goqk72c7tsc7q

An Open Source Modeling Framework for Interdependent Energy-Transportation- Communication Infrastructure in Smart and Connected Communities [article]

Xing Lu, Kathryn Hinkelman, Yangyang Fu, Jing Wang, Wangda Zuo, Qianqian Zhang, Walid Saad
2019 arXiv   pre-print
Then, for the framework's proof-of-concept, preliminary component and system-level models for different systems are designed and implemented using Modelica, an equation-based object-oriented modeling language  ...  and communication system at the peak commute time, indicating the presence of notable interdependencies.  ...  In addition, we develop various component and system-level models for energy, transportation and communication systems.  ... 
arXiv:1904.03678v1 fatcat:7nbyui4zlbef3mbb7zsg4s2ge4

Towards a realistic model for failure propagation in interdependent networks

Agostino Sturaro, Simone Silvestri, Mauro Conti, Sajal K. Das
2016 2016 International Conference on Computing, Networking and Communications (ICNC)  
In this paper we focus on the interdependence between the power grid and the communications network, and propose a novel realistic model, HINT (Heterogeneous Interdependent NeTworks), to study the evolution  ...  Such interdependencies create new vulnerabilities and make these networks more susceptible to failures.  ...  For instance, AGCs control power plants for energy generation, while PMUs monitor transmission and distribution substations.  ... 
doi:10.1109/iccnc.2016.7440711 dblp:conf/iccnc/SturaroSCD16 fatcat:r4l7f4lmyvbipdgub3y72eog3u

A modeling framework for the resilience analysis of networked systems-of-systems based on functional dependencies

Roberto Filippini, Andrés Silva
2014 Reliability Engineering & System Safety  
The analysis outcomes are used for a resilience-informed review of the infrastructure.  ...  Most critical and vulnerable components are identified.  ...  The model focuses on the dependencies among the production of electricity, transmission, distribution, also including control and communication systems.  ... 
doi:10.1016/j.ress.2013.09.010 fatcat:piivi7hqavdvxpjva6pthpt2nu

Interdependencies and reliability in the combined ICT and power system: An overview of current research

Inger Anne Tøndel, Jørn Foros, Stine Skaufel Kilskar, Per Hokstad, Martin Gilje Jaatun
2018 Applied Computing and Informatics  
Consequently, power system reliability will increasingly depend on ICT components and systems.  ...  Based on a study of recent papers in major archival journals, we conclude that appropriate methods for identification of interdependencies between power and ICT systems seem to be lacking.  ...  The authors would like to thank Gerd Kjølle for useful comments and suggestions when preparing this paper.  ... 
doi:10.1016/j.aci.2017.01.001 fatcat:zkghxynxorcgzhbplmh7dmvchq

A Security Assessment Model for Electrical Power Grid SCADA System

2019 VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE  
Consequently, a consistent domain-specific conceptual model is required to establish a generic framework for cyber security analysis to examine and investigate security threats on cyber-physical systems  ...  However, it is quite difficult to plan, execute and review vulnerability analysis in critical infrastructure systems as well as in industrial control systems (such as SCADA system) due to its complexity  ...  This work was supported by Ministry of Science, Technology and Innovation, Malaysia, CyberSecurity Malaysia and Tenaga Nasional Berhad (TNB) Seed Fund.  ... 
doi:10.35940/ijitee.l1132.10812s219 fatcat:ycm7zatftzflrhe75qbbutw6ie

Electrical Power Systems Protection and Interdependencies with ICT [chapter]

George M. Milis, Elias Kyriakides, Antonis M. Hadjiantonis
2012 Lecture Notes in Computer Science  
The challenges brought by recognizing the interdependent nature of today's and future's EPS and ICT infrastructures are also highlighted, based on the Smart Grid and the System of Systems perspectives.  ...  This section discusses the protection of electrical power systems (EPS) and its relation to the supporting Information and Communication Technologies (ICT) infrastructure.  ...  the remainder of the system; • Components to be distributable; and • Defining interfaces using standard metadata for application developers for use in replacing components.  ... 
doi:10.1007/978-3-642-30382-1_27 fatcat:rnbhwfm75jcpzg36fe5grd3nfe

Ontology-Based Critical Infrastructure Modeling and Simulation [chapter]

Vincenzo Masucci, Francesco Adinolfi, Paolo Servillo, Giovanni Dipoppa, Alberto Tofani
2009 IFIP Advances in Information and Communication Technology  
considering the behavior of each system component individually.  ...  Thus, the modeling and analysis of these systems requires the consideration of their largescale, non-linear and time-dependent behavior.  ...  [21] (for telecommunications system analysis) and other tools for wind speed and flood surge analysis.  ... 
doi:10.1007/978-3-642-04798-5_16 fatcat:bki3juy56rbhrhhglfkmgkodoi
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