Difference between revisions of "Reliability"

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Property of consistent intended behaviour and results<ref name="ISO27000-14"> [http://www.iso.org/iso/home/store/catalogue_ics/catalogue_detail_ics.htm?csnumber=63411 ISO/IEC 27000:2014, Information technology -- Security techniques -- Information security management systems -- Overview and vocabulary]</ref>.
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==Definitions==
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===European Definitions===
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===== [[EU]] JRC =====
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{{definition|Reliability HDVC is a measure of the capability of the HVDC link to transmit power above some minimum defined value at any point in time under normal operating conditions. <ref name="JRC">[http://ses.jrc.ec.europa.eu/node/305 Definition of an assessment framework for projects of common interest in the field of smart grids, 2014]</ref>}} Reliability is normally expressed as the number of times in one year the scheme is incapable of transmitting power above a minimum defined value. This inability to transmit above a defined power level is termed Forced Outage Rate (F.O.R.).<br/>
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=== International defintions ===
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==== [[IAEA]] ====
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{{definition|Reliability: the ability of an item to perform a required function under given conditions for a given time interval.  <ref>[http://www-pub.iaea.org/mtcd/publications/pdf/pub1495_web.pdf IAEA Nuclear Energy Series No. NP-T-3.12]</ref>}}<br/>
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===National Definitions===
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====[[Brazil]] ====
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{{definition|Confiabilidade: <br/>1. Capacidade de desempenho de componentes, de equipamentos ou sistemas, em função de padrões preestabelecidos.<br/>2. Probabilidade de um equipamento ou sistema desempenhar  correta e satisfatoriamente suas funções específicas, por um período de tempo determinado, sob um conjunto estabelecido de condições de operações. É uma medida de qualidade e depende da variável tempo. <ref>[http://www.bombeiros.go.gov.br/wp-content/uploads/2012/06/16-Glosssario-de-Defesa-Civil-Estudo-de-Risco-e-Medicina-de-Desastres.pdf GLOSSÁRIO DE DEFESA CIVIL ESTUDOS DE RISCOS E MEDICINA DE DESASTRES, Ministério da Integração Nacional, Brazil]</ref>}}<br /><br/>
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==== [[Canada]] ====
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===== AESO =====
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{{definition|Reliability (''power grid'') means the combination of adequacy and system [[security]]. <ref>[https://www.aeso.ca/assets/Uploads/Consolidated-Authoritative-Document-Glossary-January-1-2017.pdf AESO Glossary]</ref>}}<br/>
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==== [[Czech Republic]] ====
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{{definition|Spolehlivost: Vlastnost konzistentního zamýšleného chování nebo výsledků. <ref>[http://www.govcert.cz/download/nodeid-561  Výkladový slovník kybernetické bezpečnosti (2013)]</ref> <br/><br/>Reliability is an attribute of consistent intentional behaviour or results. <ref>[http://www.govcert.cz/download/nodeid-1143/ Act  No. 181 of 23 July 2014 On Cyber Security and Change of Related Acts (Act on Cyber Security)]</ref>}}
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====[[Egypt]] ====
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{{definition|Reliability: The ability of an item to perform a required function under stated conditions for a specified period of time. <ref name=Egypt>[http://old.tra.gov.eg/glossary/r.pdf Glossary of the National Telecom Authority (NTA),  Egypt]</ref>}}<br />
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{{definition|Reliability: The probability that a functional unit will perform its required function for a specified interval under stated conditions.  <ref name=Egypt>[http://old.tra.gov.eg/glossary/r.pdf Glossary of the National Telecom Authority (NTA),  Egypt]</ref>}}<br />
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{{definition|Reliability: The continuous availability of communication services to the general public, and emergency response activities in particular, during normal operating conditions and under emergency circumstances with minimal disruption.  <ref name=Egypt>[http://old.tra.gov.eg/glossary/r.pdf Glossary of the National Telecom Authority (NTA),  Egypt]</ref>}}<br /><br/>
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==== [[Italy]] ====
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{{definition|Affidabilità: La combinazione di due condizioni: (1) Disponibilità: idoneità a far fronte staticamente ed in ogni istante alle richieste globali di potenza ed energia elettrica dei clienti nei punti di connessione, tenendo in conto i fuori servizi programmati e forzati dei componenti del sistema elettrico, (2) Sicurezza: idoneità ad affrontare i disturbi improvvisi come cortocircuiti o perdita forzata di componenti del sistema elettrico. Tale aspetto considera quindi proprio gli effetti delle transizioni non affrontate con il precedente criterio. <ref>[https://www.terna.it/it-it/azienda/media/glossario.aspx Glossary Italian power operator Terna]</ref>}}
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==== [[Japan]] ====
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{{definition|信頼性: 定の期間、宣言された条件下において要求された機能を行うシステムの能力. <br/><br/>(Cyber) Reliability is the ability of a system to perform a required function under stated conditions for a specified period of time. <ref>[http://www.ipa.go.jp/security/rfc/RFC2828EN.html  RFC2828 (Japanese translation)] </ref>}}<br/>
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=== Standard Definition ===
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====[[IETF]]====
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{{definition|The ability of a system to perform a required function under stated conditions for a specified period of time. <ref name="IETFrefs">[https://tools.ietf.org/html/rfc4949 IETF RFC449 Internet Security Glossary 2]</ref>}}<br />
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==== [[ISO|ISO/IEC 27000:2014]] ====
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{{definition|Reliability is the property of consistent intended behaviour and results. <ref name="ISO27000-14"> [http://www.iso.org/iso/home/store/catalogue_ics/catalogue_detail_ics.htm?csnumber=63411 ISO/IEC 27000:2014, Information technology -- Security techniques -- Information security management systems -- Overview and vocabulary]</ref>}}
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=== [[Dictionary]]===
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{{definition|Betrouwbaarheid Mate waarin digitale (genetwerkte) systemen beschikbaar zijn voor gebruik. Cyberaanvallen, uitval en storingen kunnen de betrouwbaarheid beïnvloeden.  <ref>[https://www.cybersecurityalliantie.nl/ecp_images/2021/12/Cybersecurity-Woordenboek-2021_ZonderSpreads.pdf Cybersecurity Woordenboek 2021]</ref>}}<br/><br/>
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{{#set:defined by=Dictionary}}
  
 
==See also==
 
==See also==
 
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* [[Security]]
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* [[Protection]]
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* [[Recovery]]
  
 
==Notes==
 
==Notes==
<references />
 
  
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==References==
 
==References==
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<references />
  
 
[[Category:Security]]
 
[[Category:Security]]
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{{#set:defined by=EU|defined by=IAEA|defined by=Brazil|defined by=Canada|defined by=Czech Republic|defined by=Egypt|
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defined by=Italy|defined by=Japan|defined by=ISO|defined by=IETF}}
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[[Category:RESIN-Glossary]]
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{{#set:defined by=ISO}}
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{{#set: Showmainpage=Yes}}

Revision as of 12:22, 15 August 2022

Definitions

European Definitions

EU JRC
Reliability HDVC is a measure of the capability of the HVDC link to transmit power above some minimum defined value at any point in time under normal operating conditions. [1]

Reliability is normally expressed as the number of times in one year the scheme is incapable of transmitting power above a minimum defined value. This inability to transmit above a defined power level is termed Forced Outage Rate (F.O.R.).

International defintions

IAEA

Reliability: the ability of an item to perform a required function under given conditions for a given time interval. [2]


National Definitions

Brazil

Confiabilidade:
1. Capacidade de desempenho de componentes, de equipamentos ou sistemas, em função de padrões preestabelecidos.
2. Probabilidade de um equipamento ou sistema desempenhar correta e satisfatoriamente suas funções específicas, por um período de tempo determinado, sob um conjunto estabelecido de condições de operações. É uma medida de qualidade e depende da variável tempo. [3]



Canada

AESO
Reliability (power grid) means the combination of adequacy and system security. [4]


Czech Republic

Spolehlivost: Vlastnost konzistentního zamýšleného chování nebo výsledků. [5]

Reliability is an attribute of consistent intentional behaviour or results. [6]


Egypt

Reliability: The ability of an item to perform a required function under stated conditions for a specified period of time. [7]


Reliability: The probability that a functional unit will perform its required function for a specified interval under stated conditions. [7]


Reliability: The continuous availability of communication services to the general public, and emergency response activities in particular, during normal operating conditions and under emergency circumstances with minimal disruption. [7]



Italy

Affidabilità: La combinazione di due condizioni: (1) Disponibilità: idoneità a far fronte staticamente ed in ogni istante alle richieste globali di potenza ed energia elettrica dei clienti nei punti di connessione, tenendo in conto i fuori servizi programmati e forzati dei componenti del sistema elettrico, (2) Sicurezza: idoneità ad affrontare i disturbi improvvisi come cortocircuiti o perdita forzata di componenti del sistema elettrico. Tale aspetto considera quindi proprio gli effetti delle transizioni non affrontate con il precedente criterio. [8]


Japan

信頼性: 定の期間、宣言された条件下において要求された機能を行うシステムの能力.

(Cyber) Reliability is the ability of a system to perform a required function under stated conditions for a specified period of time. [9]


Standard Definition

IETF

The ability of a system to perform a required function under stated conditions for a specified period of time. [10]


ISO/IEC 27000:2014

Reliability is the property of consistent intended behaviour and results. [11]


Dictionary

Betrouwbaarheid Mate waarin digitale (genetwerkte) systemen beschikbaar zijn voor gebruik. Cyberaanvallen, uitval en storingen kunnen de betrouwbaarheid beïnvloeden. [12]




See also

Notes

References