IEC 61850-8-2-ed.1.0

Detailinformationen

Bezeichnung: IEC 61850-8-2-ed.1.0

Ausgabedatum: 14.12.2018

Seiten: 514

Land: Internationale technische Norm

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Annotation

EC 61850-8-2:2018 specifies a method of exchanging data through any kinds of network, including public networks. Among the various kinds of services specified in IEC 61850-7-2, only the client/server and time synchronization services are considered so far. NOTE Client/server services of GOOSE and SMV models are mapped as well. For the client/server services, the principle is to map the objects and services of the ACSI (Abstract Communication Service Interface defined in IEC 61850-7-2) to XML messages transported over XMPP. The mapping description includes mainly three aspects: • The usage of the XMPP protocol itself, describing in details which features are really used and how they are used by the mapping. • How to achieve end-to-end secured communications. • The description of the XML payloads corresponding to each ACSI service thanks in particular to the XML Schema and XML message examples. IEC 61850-8-2:2018 specifie une methode dechange de donnees par tous types de reseaux, y compris les reseaux publics. Parmi les differents types de services specifies dans lIEC 61850-7-2, seuls les services client/serveur et les services de synchronisation temporelle sont pris en consideration. NOTE Les services client/serveur des modeles GOOSE et SMV sont egalement mappes. Pour les services client/serveur, le principe consiste a mapper les objets et les services de linterface abstraite des services de communication (ACSI – Abstract Communication Service Interface) definie dans lIEC 61850-7-2) aux messages XML transportes sur XMPP. La description du mapping inclut trois principaux aspects: • Lutilisation du protocole XMPP lui-meme, decrivant en detail les fonctions reellement utilisees et la maniere dont le mapping les utilise. • La maniere dobtenir des communications securisees de bout en bout. • La description des donnees utiles XML correspondant a chaque service ACSI au moyen, en particulier, du schema XML et des exemples de message XML.