ISO/IEC 10164-21-ed.1.0

Annotation of standard text ISO/IEC 10164-21-ed.1.0 :

This Recommendation | International Standard defines a Systems Management Function which may be used by an application process in a centralized or decentralized management environment to interact for the purpose of systems management, as defined by CCITT Rec. X.700 | ISO/IEC 7498-4. This Recommendation | International Standard defines the Command Sequencer which consists of generic definitions, services and functional units. This function is positioned in the application layer of ITU-T Rec. X.200 | ISO/IEC 7498-1 and is defined according to the model provided by ISO 9545. The role of systems management functions is described by ITU Rec. X.701 | ISO/IEC 10040. This Recommendation | International Standard:

– establishes user requirements for the Command Sequencer;– establishes models that relate the services provided by the function to user requirements;– defines the services provided by the function;– specifies the protocol that is necessary in order to provide the services;– defines the relationship between the services and SMI operations and notifications;– defines relationships with other systems management functions;– specifies conformance requirements;– defines a scripting language for use in the command sequencer environment. This Recommendation | International Standard does not:

– define the nature of any implementation intended to provide the Command Sequencer;– specify the manner in which management is accomplished by the use of the Command Sequencer;– define the nature of any instructions which result in the use of the Command Sequencer;– specify the services necessary for the establishment, normal, abnormal release of management associations.

La presente Recommandation I Norme internationale definit une fonction de gestion-systemes qui peut etre utilisee par un processus dapplication dans un environnement de gestion centralise ou decentralise pour interagir a des fins de gestion-systemes, selon la definition de la Rec. X.700 du CCITT I ISO/CEI 7498-4. La presente Recommandation I Norme internationale definit le sequenceur de commandes constitue de definitions generiques, de services et dunites fonctionnelles. Cette fonction est positionnee dans la couche Application de la Rec. UIT-T X.200 I ISO/CEI 7498-1 et definie selon le modele fourni par lISO 9545. Le role des fonctions de gestion-systemes est decrit dans la Rec. UIT-T X.701 I ISO/CEI 10040. La presente Recommandation I Norme internationale :

- etablit les besoins de lutilisateur pour le sequenceur de commandes;

- etablit les modeles qui concernent les services fournis pour les besoins de lutilisateur;

- definit les services fournis par la fonction;

- specifie le protocole qui est necessaire pour fournir les services;

- definit les relations entre ces services et les operations et notifications SMI;

- definit les relations avec dautres fonctions de gestion-systemes;

- specifie les conditions de conformite;

- definit un langage de description a utiliser dans lenvironnement du sequenceur de commandes. En revanche, la presente Recommandation I Norme internationale ne definit pas:

- la nature de toute realisation prevue pour assurer la fonction de sequenceur de commandes;

- les modalites dexecution de la gestion par lutilisation du sequenceur de commandes;

- la nature de toute instruction qui resulterait de lutilisation du sequenceur de commandes;

- les services necessaires a letablissement dassociations de gestion et a leur liberation normale ou anormale.