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Affichage 431 - 440 de 173907
Information technology - Open systems interconnection - Part 12: The Directory: Key management and p...
This Recommendation | International Standard supplements Rec. ITU-T X.509 | ISO/IEC 9594-8 and Rec. ITU-T X.510 | ISO/IEC 9594-11 by providing an extended description of cryptographic algorithms and guidance in establishment and maintenance of a public-key infrastructure (PKI). It is outside the scope of this Recommendation | International Standard to define new cryptographic algorithms, but it…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70
Information technology - Open systems interconnection - Part 4: The Directory: Procedures for distri...
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70
Management of network assets in power systems - Management aspects
IEC TS 63224:2025 specifies management aspects of management of network assets in power systems. This document follows the same clause structure as ISO 55001:2024, and each clause has similar subclauses. However, the information presented in this document is related to the specific context of power network organizations. Where the ISO requirements are considered to be generic, no additional…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
29.020
Information technology — Open systems interconnection — Part 12: The Directory: Key management and p...
This Recommendation | International Standard supplements Rec. ITU-T X.509 | ISO/IEC 9594-8 and Rec. ITU-T X.510 | ISO/IEC 9594-11 by providing an extended description of cryptographic algorithms and guidance in establishment and maintenance of a public-key infrastructure (PKI). It is outside the scope of this Recommendation | International Standard to define new cryptographic algorithms, but it…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70
Cybersecurity — Information and communication technology readiness for business continuity
This document describes the concepts and principles of information and communication technology (ICT) readiness for business continuity (IRBC). It provides a framework of methods and processes to identify and specify aspects for improving an organization's ICT readiness to ensure business continuity. This document serves the following business continuity objectives for ICT: —    minimum…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.030
Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method
This document specifies a method for obtaining a relative measure of the plastic behaviour of hard coal when heated under prescribed conditions. The method is used to obtain values of the plastic properties of coals and blends used in carbonization and in other situations where determination of plastic behaviour of coals is of practical importance. NOTE            The empirical nature of this…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
73.040
Coal and coke — Determination of carbon and hydrogen — High temperature combustion method
This document specifies a method of determining the total carbon and the total hydrogen in coal and coke by a high temperature combustion method.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
73.040; 75.160.10
Information technology — Open systems interconnection — Part 2: The Directory: Models — Amendment 2:...
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70
Information technology — Open systems interconnection — Part 1: The Directory: Overview of concepts,...
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70
Information technology — Open systems interconnection — Part 4: The Directory: Procedures for distri...
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-05-15
Code(s) de l'ICS :
35.100.70

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