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Wyszukujesz frazę "critical Infrastructure" wg kryterium: Temat


Tytuł:
Optimization of Operation and Safety of Global Baltic Network of Critical Infrastructure Networks (GBNCIN) with Considering Climate-Weather Change Process (C-WCP) influence – Maximizing GBNCIN Lifetime in the Set of Safety States not worse than a Critical Safety State
Autorzy:
Dziula, P.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2068745.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
critical infrastructure network
operation process
network of critical infrastructure networks
Opis:
The paper presents a method of the GBNCIN operation and safety, with considering the climate-weather change process, safety optimization. Basic characteristics of the critical infrastructure operation process related to climateweather change process are shown. Then, optimal transient probabilities of the GBNCIN Operation Process at Operation States Related to Climate-Weather Change Process, and the GBNCIN optimal safety and resilience indicators, are introduced. By defining unconditional multistate safety function of the GBNCIN, and corresponding optimal risk function, the optimal coefficients of the operation process related to the climateweather change impact on the GBNCIN intensities of degradation, have been determined. Finally, optimal sojourn times of the GBNCIN operation process at operation states, related to climate-weather change process and operation strategy, are presented.
Źródło:
Journal of Polish Safety and Reliability Association; 2018, 9, 1; 17--26
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Critical infrastructure systems modelling
Autorzy:
Dziula, P.
Kołowrocki, K.
Siergiejczyk, M.
Powiązania:
https://bibliotekanauki.pl/articles/2069458.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
crisis management
critical infrastructure
European critical infrastructure
Opis:
The article is showing some concept of critical infrastructure system’s safety states model. Model construction is basing on popular technical systems’ safety states models, and notions specified in acts of law related to crisis management and other studies concerning it. Implementation of crisis management issues and problems into technical systems’ safety states model, resulted with formulating of critical infrastructure system’s safety states model, illustrating processes concerned with their transitions, related to particular crisis management phases. Then, probabilistic description of critical infrastructure safety states transitions process have been presented, that, if further evolved, can lead to support works connected to critical infrastructure protection.
Źródło:
Journal of Polish Safety and Reliability Association; 2014, 5, 1; 41--46
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling operation process of Global Baltic Network of Critical Infrastructure Networks
Autorzy:
Dziula, P.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2069012.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
critical infrastructure network
operation process
network
Opis:
The paper presents an approach to modelling operation process of critical infrastructure networks located within certain area. The approach has been conducted basing on networks located within the Baltic Sea area, being however also general concept of network of critical infrastructure networks operational process analysis. Operation process of particular critical infrastructure network has been defined, and then its characteristics described, by applying a semi-Markov processes modelling approach. Further, similar approach has been conducted to model operation process of network of critical infrastructure networks. On the base of models of operation processes of certain critical infrastructure network, and network of critical infrastructure networks, general approach to Global Baltic Network of Critical Infrastructure Networks modelling is presented as well.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 3; 15--20
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimization of Operation and Safety of Global Baltic Network of Critical Infrastructure Networks (GBNCIN) with Considering Climate-Weather Change Process (C-WCP) influence – Minimizing GBNCIN Operation Cost
Autorzy:
Dziula, P.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2068743.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
critical infrastructure network
operation process
climate-weather change process
network of critical infrastructure networks
Opis:
The paper presents a method of the GBNCIN operation and safety, with considering the climate-weather change process, safety optimization. Basic characteristics of the critical infrastructure operation process related to climateweather change process are shown. Then, the GBNCIN operation cost related to climate-weather change is introduced. Furthermore, by analysis of the operation cost of the GBNCIN impacted by the operation process, related to the climate-weather change process, and its conditional safety functions, mean values of the total sojourn times at particular operation states during certain sufficiently large GBNCIN operation time are fixed. Finally, the GBNCIN operation cost related to climate-weather change minimization, and cost analysis of the GBNCIN operation impacted by climate-weather change, are presented.
Źródło:
Journal of Polish Safety and Reliability Association; 2018, 9, 1; 53--60
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Identification of climate related hazards, the Global Baltic Network of Critical Infrastructure Networks, is exposed to
Autorzy:
Dziula, P.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2069103.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure protection
critical infrastructure network
global network of CI network
Opis:
The paper presents issues concerning identification of climate related hazards at the Baltic Sea area and their exposure for the Global Baltic Network of Critical Infrastructure Network. As a result, possible natural hazards coming from following climate/weather change are distinguished: sea water temperature changes, change in ice cover, sea level rise/ decrease, coastal erosion, precipitation, storm surges and winds, and air temperature change, for particular critical infrastructure networks operating within the Baltic Sea area.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 1; 43--52
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for Baltic Sea Region critical infrastructures safety and resilience to climate change analysis
Autorzy:
Blokus-Roszkowska, A.
Bogalecka, M.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2069052.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
European critical infrastructure
Baltic Sea Region
climate change
safety
Opis:
The paper presents the terminology of critical infrastructure including definitions of general terms and definitions of more detailed notions. The European Programme for Critical Infrastructure Protection is introduced and infrastructures specified as being critical are listed. There is also presented the approach to the identification and designation of European Critical Infrastructures. Next, presented terminology and taxonomy refer to critical infrastructure networks at Baltic Sea Region. Finally, notions related to climate change and resilience and vulnerability of critical infrastructures to climate change are given. Considering strategy of critical infrastructures resilience strengthening there are distinguished and defined concepts of robustness, resourcefullness, redundancy, response and recovery.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 93--104
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Identification of National Critical Infrastructures : DSO comply with European Council Directive 2008/114/EC
Autorzy:
Pestana, M.
Messias, R.
Powiązania:
https://bibliotekanauki.pl/articles/2069325.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
threats
vulnerabilities
Opis:
The subject addressed in the paper is about the identification of National Critical Infrastructures (NCI). The focus is the result of the responsibilities of EDP Distribuição, the Portuguese mainland Electrical Distribution System Operator (DSO) serving over 6 million customers in a regulated business with clearly defined tasks, to comply with the transposition to the Portuguese legislation of the European Council Directive 2008/114/EC. Having EDP Distribuição under their responsibility several assets and systems which are essential for the maintenance of vital societal functions, health, safety, security, economic and social well-being of people, the ones considered national critical were selected, from a set of more than 400 main premises. Has been identified their major threats and vulnerabilities, which resulted in emergency response procedures named “Operator Security Plan”.
Źródło:
Journal of Polish Safety and Reliability Association; 2015, 6, 3; 109--114
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for ship traffic and Port Operation Information Critical Infrastructures safety and resilience to climate change analysis
Autorzy:
Blokus-Roszkowska, A.
Guze, S.
Kołowrocki, K.
Soszyńska-Budny, J.
Ledóchowski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2068971.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
port critical infrastructure
Baltic Sea Region
climate change
safety
resilience
Opis:
The paper presents the terminology of port critical infrastructure including definitions of general terms and definitions of more detailed notions. The European Programme for Critical Infrastructure Protection and the European Critical Infrastructures are introduced. Furthermore, the ship traffic and port operation information critical infrastructure terminology and related climate and resilience terminology are presented. Next, the taxonomy refers to ship traffic and port operation information critical infrastructure network with notions related to climate change and resilience and vulnerability of critical infrastructures to climate change are given.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 129--138
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for Port Critical Infrastructures safety and resilience to climate change analysis
Autorzy:
Blokus-Roszkowska, A.
Kołowrocki, K.
Soszyńska-Budny, J.
Powiązania:
https://bibliotekanauki.pl/articles/2069021.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
Port Critical Infrastructure
Baltic Sea region
climate change
safety
resilience
Opis:
The paper presents the terminology of port critical infrastructure including definitions of general terms and definitions of more detailed notions. The European Programme for Critical Infrastructure Protection and the European Critical Infrastructures are introduced. Furthermore, the port critical infrastructure terminology and related climate and resilience terminology are presented. Next, the taxonomy refers to port critical infrastructure network with notions related to climate change and resilience, and vulnerability of critical infrastructures to climate change are given.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 139--150
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
General methodology on the Baltic Sea critical infrastructure safety aspects − Dictionary
Autorzy:
Blokus-Roszkowska, A.
Bogalecka, M.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2069071.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
critical infrastructure network
Baltic Sea Region
climate change
safety
resilience
Opis:
The paper presents the terminology and taxonomy of critical infrastructures at the Baltic Sea Region including definitions of general terms and definitions of more detailed notions concerned with selected industrial installations at the Baltic Sea Region. In the paper there are distinguished and listed eight main critical infrastructure networks operating in the Baltic Sea Region. Presented terminology refers to these critical infrastructure networks also in the context of climate change and resilience and vulnerability of the critical infrastructures to climate change. Considering the strategy of critical infrastructures resilience strengthening there are distinguished and defined concepts of robustness, resource fullness, redundancy, response and recovery.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 105--128
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Gas pipelines critical infrastructure network
Autorzy:
Blokus-Roszkowska, A.
Bogalecka, M.
Dziula, P.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2069031.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
gas pipeline
North Stream
Baltic Gas Pipeline Critical Infrastructure Network
BGPIN
Global Baltic Network of Critical Infrastructure Networks
GBNCIN
Opis:
The liquid natural gas (LNG) will be commonly used by shipping and industry in the future. In this paper we present existing and planned natural gas networks in the Baltic Sea region, installed through the Baltic Sea. These gas pipeline installations create the Baltic Gas Pipeline Critical Infrastructure Network (BGPIN) that is one of eight critical infrastructure network of the Global Baltic Network of Critical Infrastructure Networks (GBNCIN).
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 1--6
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Critical infrastructure and resilience goals
Autorzy:
Berg, H. P.
Powiązania:
https://bibliotekanauki.pl/articles/2069198.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
reliability
resilience
robustness
Opis:
Critical infrastructure risks pose a special problem for all countries. The companies that own these infrastructures operate in competitive and regulated environments. However, it is neither practical nor possible to protect critical infrastructures from all hazards. For the government, the continuity of these infrastructures is critical to many of its fundamental missions: economic stability and growth, national security, public safety, and quality of life. In that context resilience has become an important factor to fulfil the task of the critical infrastructure protection. Thus, the development of a framework to establish resilience goals could be helpful.
Źródło:
Journal of Polish Safety and Reliability Association; 2013, 4, 2; 147--154
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maximization of Safety Lifetime of Critical Infrastructure Network with Cascading Effects Considering Climate-Weather Change Influence
Autorzy:
Blokus-Roszkowska, A.
Kołowrocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2068749.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
operation process
climate-weather change process
critical state
critical infrastructure safety lifetime maximization
Opis:
In the paper optimization of operation process and maximization of safety lifetimes for interconnected and interdependent critical infrastructure (CI) networks at variable operation conditions related to the climateweather change are proposed. A multistate series network with assets dependent according to local load sharing (LLS) rule is analyzed and optimization of operation and safety of CI network with the LLS rule is introduced. For such CI network, the optimal transient probabilities of CI network operation process at operation states related to climate-weather change that maximize the mean value of CI network safety lifetimes are found. Finally, the optimal safety and resilience indicators of CI network are presented.
Źródło:
Journal of Polish Safety and Reliability Association; 2018, 9, 1; 35--42
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards the Protection of Critical Information Infrastructures using a Lightweight, Non-intrusive Embedded System
Autorzy:
Skitsas, M.
Efstathiou, N.
Charalambous, E.
Koutras, N.
Efthymiou, C.
Powiązania:
https://bibliotekanauki.pl/articles/2069125.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
critical information infrastructure
CIIP
intrusion detection systems (IDS)
IDS
cybercrime
Opis:
Critical Infrastructures (CIs), such as those that are found in the energy, financial, transport, communications, water, health and national security sectors, are an essential pillar to the well-being of the national and international economy, security and quality of life. These infrastructures are dependent on a wide variety of highly interconnected information systems for their smooth, reliable and continuous operation. Cybercrime has become a major threat for such Critical Information Infrastructures (CIIs). To mitigate this phenomenon, several techniques have been proposed within the space of Intrusion Detection Systems (IDSs). IDS is an important and necessary component in ensuring network security and protecting network resources and network infrastructures. In this paper, we propose a lightweight, non-intrusive generic embedded system that aids in the protection of CIIs. The operation of the proposed system is based on state of the art IDS and other open source frameworks for the monitoring and supporting services and aims to fulfill the end-user’s requirements. The generic and non-intrusive nature of the system along with the low configuration effort allows rapid deployment to a wide range of CII nodes such as telecommunication routers and smart grid nodes, as well as for single endpoint protection.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 1; 187--192
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for shipping critical infrastructure network safety and resilience to climate change analysis
Autorzy:
Bogalecka, M.
Kołowrocki, K.
Soszyńska-Budny, J.
Ledóchowski, M.
Reszko, M.
Powiązania:
https://bibliotekanauki.pl/articles/2069039.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
critical infrastructure
CI
shipping
Baltic shipping critical infrastructure network
BSCIN
climate/weather impact
resilience
taxonomy
Opis:
The shipping as a critical infrastructure is presented in the paper. The selected basic notions concerned with shipping critical infrastructure as well as extreme weather events and climate change impacts on its safety and resilience are given. Next, these notions and terminology specific for Baltic Shipping Critical Infrastructure Network (BSCIN) are indicated and described in the paper.
Źródło:
Journal of Polish Safety and Reliability Association; 2016, 7, 2; 163--172
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł

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