A deterministic approach for systems-of-systems resilience quantification

Daoui, Ilyas Ed; Itmi, Mhamed; Hami, Abdelkhalak El; Hmina, Nabil; Mazri, Tomader

doi:10.1504/ijcis.2018.090654

Cited by 14 publications

(14 citation statements)

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“…A comparative analysis of the known approaches to modeling critical infrastructures that can be applied in the framework of managing the survivability of solar power plants shows that the approaches represent the objects under study in the form of a network and use the principle of a "system of systems" to model their totality [7]. These approaches are conventionally divided into two large groups according to the territorial hierarchy.…”

Section: Complex Technical Control Systems and Information Control Complexesmentioning

confidence: 99%

Support for Managing the Survivability of Energy Systems Based on a Combinatorial Approach

Bychkov

Gorsky

Edelev

et al. 2021

J. Comput. Syst. Sci. Int.

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A new approach to creating a domain-specific heterogeneous distributed computing environment is considered. It is used to support decision-making on urgent problems of increasing the survivability of energy systems. The approach is based on the use of high-performance computing, multiagent scheduling of computations and resource assignment, tools for processing semistructured information, and visualization of subject data using electronic maps. Decision-making alternatives are evaluated using combinatorial modeling and multicriteria optimization. Orlando Tools is used as the base for the environment's integrated software. It implements flexible modular construction of scalable scientific applications (distributed application packages). The advantages of using the environment are demonstrated by the example of solving practical problems.

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Section: Complex Technical Control Systems and Information Control Complexesmentioning

confidence: 99%

Support for Managing the Survivability of Energy Systems Based on a Combinatorial Approach

Bychkov

Gorsky

Edelev

et al. 2021

J. Comput. Syst. Sci. Int.

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“…As integration in systems-of-systems context is relatively a new field, its literature still spalled. However, there have been some active research activities dedicated to addressing the topic of integration in such complex and heterogeneous systems (Brown and Eremenko , 2009;Ed-daoui et al, 2018aEd-daoui et al, , 2018bEd-daoui et al, , 2017Hively and Loebl, 2004;Madni and Sievers, 2014;Mary and Rashmi, 2013].…”

Section: Related Workmentioning

confidence: 99%

A study of an adaptive approach for systems-of-systems integration

daoui

Itmi

Hami

et al. 2019

IJSSE

Self Cite

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Systems-of-systems are a growing composition of complex, autonomous and heterogeneous systems that collaborate in order to achieve complex and evolving targets that exceed the sum of the parts. In fact, the biggest challenge in such environment lays in the preservation of the viability of the system-of-systems and its evolvement while handling component systems' dynamic integrations. This also represents a pressing issue in systems-of-systems engineering. In this paper, we present a collection of definitions dedicated to sire the system-of-systems' concept, their characteristics and typology. Next, we detail the challenges facing the integration process in systems-of-systems. Then, we present our proposition to manage this issue. It is based on an adaptive integration approach to systems-of-systems typology. Two case studies are provided in order to experiment our theory. We evaluate the performance of the approach in both cases. Results are cross-compared.

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“…To analyse the vulnerability, stability, and resilience of different infrastructures these (inter)dependencies must be known. The understanding of such multiple interdependencies is at an early stage and is one of the major challenges in the design of infrastructures (Vespignani, 2010;Johansson and Hassel, 2010;Hatton et al, 2018;Ed-daoui et al, 2018). Studying infrastructure systems in isolation without taking into account the systems with which they interact does not capture secondary or higher effects, which are difficult to understand.…”

Section: Introductionmentioning

confidence: 99%

An integrated system approach to characterise a drinking water infrastructure system

Kloosterman

Hoek

2020

IJCIS

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The object of this article is the drinking water infrastructure (DWI), a critical societal infrastructure. To make effective decisions it is important to characterise and understand the complexity of DWI systems. DWI systems can be seen as a system of systems, consisting of the social-ecological system and the social-technical system. The social-ecological system determines the location and seize of the water resources, while the social-technical system is about the technical infrastructure. The two systems with different characteristics must align to work effective together in the DWI system. The tension between different lifecycles of the assets and dynamic changes in both systems, the time of change, is important to take into account. The SoPhyTech infra framework was developed based on the two systems and time of change. The advantages of applying the SoPhyTech infra framework is studied in a case comparing two very different DWI systems: Indonesia (Semarang) and the Netherlands (Vitens). The SoPhyTech infra framework was shown to be effective for characterising a DWI system with different interacting lifecycles in different systems and it is expected that it also can be used to characterise other infrastructure systems.

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A deterministic approach for systems-of-systems resilience quantification

Cited by 14 publications

References 0 publications

Support for Managing the Survivability of Energy Systems Based on a Combinatorial Approach

Support for Managing the Survivability of Energy Systems Based on a Combinatorial Approach

A study of an adaptive approach for systems-of-systems integration

An integrated system approach to characterise a drinking water infrastructure system

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