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Model‐based Interface Specification for Systems Integration in Systems of Systems Engineering
Author(s) -
Gianni Daniele,
D'Ambrogio Andrea,
Simone Pierluigi De,
Lisi Marco,
Luglio Michele
Publication year - 2012
Publication title -
incose international symposium
Language(s) - English
Resource type - Journals
ISSN - 2334-5837
DOI - 10.1002/j.2334-5837.2012.tb01455.x
Subject(s) - computer science , metamodeling , interface (matter) , systems modeling language , unified modeling language , systems engineering , domain (mathematical analysis) , software engineering , programming language , engineering , software , mathematical analysis , mathematics , bubble , maximum bubble pressure method , parallel computing
The key to enable systems integration is that systems inter‐communications are accurately and unambiguously specified. In line with ongoing Model‐based Systems Engineering (MBSE) initiatives aiming to support systems engineering activities by means of formal and graphical models, we have introduced a logical model for the definition of Interface Communication Modelling Language (ICML), to enable a model‐based approach for interface specification. ICML is based on UML and can potentially be integrated with other systems models in similar forms, e.g., SySML, and with systems of systems models in UPDM or related frameworks. We have designed ICML basing on a preliminary domain analysis on radio signal specifications, with application to space systems. In the analysis, we have specifically considered simple digital and unidirectional signals, and subsequently we have included a method to use ICML for Time‐Division Multiplexed signals. We also present an excerpt of the ICML metamodel and a simple example application.