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ISO/IEC/IEEE 31320-2-ed.1.0

Information technology - Modeling Languages - Part 2: Syntax and Semantics for IDEF1X97 (IDEFobject)

NORMA vydána dne 14.9.2012

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Informace o normě:

Označení normy: ISO/IEC/IEEE 31320-2-ed.1.0
Datum vydání normy: 14.9.2012
Počet stran: 305
Přibližná hmotnost: 946 g (2.09 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO

Anotace textu normy ISO/IEC/IEEE 31320-2-ed.1.0 :

ISO/IEC/IEEE 31320-2:2012 describes the semantics and syntax of IDEF1X, a language used to represent a conceptual schema. Two styles of IDEF1X model are described.

  1. The key style is used to produce information models that represent the structure and semantics of data within an enterprise and is backward-compatible with the US governments Federal Information Processing Standard (FIPS) PUB 184, Integration Definition for Information Modeling (IDEF1X).
  2. The identity style is used to produce object models that represent the knowledge, behaviour, and rules of the concepts within an enterprise. It can be used as a growth path for key-style models. The identity style can, with suitable automation support, be used to develop a model that is an executable prototype of the target object-oriented system.