Information technology — Metadata registries (MDR) — Part 6: Registration
This document defines the type of information to be specified, the conditions to be met, and the procedure(s) to be followed for each item to be registered in a metadata registry. The requirements and procedures contained herein apply to all types of items specified in ISO/IEC 11179‑3, ISO/IEC 11179‑31, ISO/IEC 11179‑32, ISO/IEC 11179‑33, ISO/IEC 11179‑35 and those specified in ISO/IEC 19763.…
Information technology — Metadata registries (MDR) — Part 1: Framework
This document provides the means for understanding and associating the individual parts of ISO/IEC 11179 and is the foundation for a conceptual understanding of metadata and metadata registries. This document also describes the relationship of ISO/IEC 11179 to other JTC 1/SC 32 standards, technical specifications and technical reports on metadata.
In all parts of ISO/IEC 11179, metadata refers to…
Information technology — Metadata registries (MDR) — Part 3: Metamodel for registry common facilitie...
This document specifies the information to be recorded in a metadata registry in the form of a conceptual data model:
— Clause 5 specifies the approach used to model a metadata registry;
— Clause 6 specifies the Core Model of the registry, including basic types and classes to be reused in extending the model. The core model defines a generic “registry item”, from which any type of item that…
Microbiology of the food chain — Horizontal method for the detection and enumeration of Clostridium ...
This document specifies the enumeration of sulfite-reducing Clostridium spp. by the colony-count technique.
This document is applicable to:
— products intended for human consumption;
— products for feeding animals;
— environmental samples in the area of food and feed production and handling;
— samples from the primary production stage.
NOTE This method has been validated in an…
Microbiologie de la chaîne alimentaire — Méthode horizontale pour la recherche et le dénombrement de...
Le présent document spécifie le dénombrement des bactéries Clostridium spp. sulfito-réductrices par la technique de comptage des colonies.
Le présent document s’applique:
— aux produits destinés à la consommation humaine;
— aux produits destinés à l’alimentation animale;
— aux échantillons environnementaux prélevés dans les secteurs de la production et de la distribution des aliments; et…
Information technology — High efficiency coding and media delivery in heterogeneous environments — P...
This document specifies MPEG media transport (MMT) technologies, which include a single encapsulation format, delivery protocols and signalling messages for transport and delivery of multimedia data over heterogeneous packet-switched networks for multimedia services. Types of packet-switched networks supported by this document include bidirectional networks such as Internet Protocol (IP) networks…
Power systems management and associated information exchange - Data and communications security - Pa...
IEC 62351-5:2023 defines the application profile (A-profile) secure communication mechanism specifying messages, procedures and algorithms for securing the operation of all protocols based on or derived from IEC 60870-5, Telecontrol Equipment and Systems – Transmission Protocols.
For the measures described in this document to take effect, they must be accepted and referenced by the…
Gestion des systèmes de puissance et échanges d’informations associées – Sécurité des communications...
IEC 62351-5:2023 définit le mécanisme de communication sécurisée du profil d'application (profil A) qui spécifie les messages, les procédures et les algorithmes pour sécuriser le fonctionnement de tous les protocoles fondés sur ou dérivés de l’IEC 60870-5, Matériels et systèmes de téléconduite – Protocoles de transmission.
Pour que les mesures décrites dans le présent document entrent en…
