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dc.contributor.authorWester-Ebbinghaus, Matthias
dc.contributor.authorMoldt, Daniel
dc.contributor.authorAdameit, Simon
dc.contributor.editorEngels, Gregor
dc.contributor.editorKaragiannis, Dimitris
dc.contributor.editorMayr, Heinrich C.
dc.date.accessioned2019-01-17T12:59:35Z
dc.date.available2019-01-17T12:59:35Z
dc.date.issued2010
dc.identifier.isbn978-3-88579-255-0
dc.identifier.issn1617-5468
dc.identifier.urihttp://dl.gi.de/handle/20.500.12116/19712
dc.description.abstractModern software systems are frequently characterized as systems of systems. Agentorientation as a software engineering paradigm exhibits a high degree of qualification for addressing many of the accompanying challenges. However, systems of systems demand for means of hierarchical/recursive decomposition that are not inherently rooted in the agent-oriented paradigm. We present a model that still relies on the actor metaphor, but shifts the focus to collective agency. We propose a universal model of a system unit that both embeds system actors and is itself embedded as a collective system actor in surrounding system units. Consequently, we can apply our model of a system unit at arbitrary levels of a system of systems and compose the overall system by means of nested actor hierarchies. (High Level) Petri nets as our modeling technique supply precise operational semantics for the functioning of these kind of systems. In addition, we offer abstraction mechanisms that allow for rather high-level or low-level views and smooth transitions between them.en
dc.language.isoen
dc.publisherGesellschaft für Informatik e.V.
dc.relation.ispartofModellierung 2010
dc.relation.ispartofseriesLecture Notes in Informatics (LNI) - Proceedings, Volume P-161
dc.titleModeling systems of systems as nested actor systems based on petri netsen
dc.typeText/Conference Paper
dc.pubPlaceBonn
mci.reference.pages67-82
mci.conference.sessiontitleRegular Research Papers
mci.conference.locationKlagenfurt
mci.conference.date24.-26. März 2010


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