Fraunhofer-Institut für Produktionsanlagen und Konstruktionstechnik IPK

Filters
Reset filters

Settings
Now showing 1 - 3 of 3
  • Publication
    BERCIM - Ein Experiment mit Breitbandkommunikation in CIM
    ( 1992)
    Linnemann, H.
    Der Beitrag beschreibt das Verbundprojekt BERCIM, in dem Synergieeffekte durch das Zusammenführen von CIM und Breitbandkommunikation erreicht werden. Aus der Sicht der Informationstechnik wird CIM als eine Struktur örtlich verteilter Systeme betrachtet. Im Projekt wurde eine Architektur für örtlich verteilte CIM-Strukturen erarbeitet, die einen Beitrag zur Modellierung, den Entwurf und die Entwicklung sowie den Betrieb von Anwendungen in einer offenen Dienstleistungsumgebung leistet. Die Ergebnisse der konzeptionellen Arbeiten sind in ein örtlich verteiltes CIM-Szenarium eingebracht, das prototypisch implementiert ist. Dieses Szenarium stellt einerseits einen realistischen Rahmen für die Konkretisierung, Erprobung und Demonstration neuer Kommunikationsdienste dar, andererseits liefert es die Grundlage für die praktische Bewertung und Überprüfung der Machbarkeit neuartiger CIM-Lösungen.
  • Publication
    BERCIM - a broadband-communication experiment in CIM
    ( 1992)
    Tschammer, V.
    ;
    Henckel, L.
    ;
    Strick, D.
    ;
    Fredrich, H.
    ;
    Linnemann, H.
    The collaborative BERKOM project BERCIM is a broadband communication experiment in CIM. It is to demonstrate and to gain experience in CIM-scenarios and applications wherein large amounts of data are moved across MANs and WANs, multi-media data is transferred and used, and co-operation between individuals and groups belonging to remote sites and different organisations is supported. BERCIM integrates CIM-applications and broadband communication techniques. The paper first describes the project approach and the motivation for innoative CIM-structures based on broadband communication. Then the CIM-scenario and the BERCIM-architecture are presented. This is followed by the supporting infrastructure and the transport system. Finally an evaluation of the project results is given.
  • Publication
    Concepts for the realization of distributed, fault tolerant CIM structures
    ( 1989)
    Bernhardt, R.
    Today industrial enterprises are often decentrally organized. The objective of this is to concentrate resources and capacities for the elaboration of specific tasks and the effective solution of problems. On the other hand, an effective information exchange is required between the various departments which are located at different sites. Existing networks and communication systems are not suitable to fulfil the necessary tasks. This paper reports on R and D activities which aim at overcoming the impediments to the integration of decentrally structured enterprises. The basis for the integration is a broadband communication system based on an optical fiber network which has already been installed in Berlin by the Deutsche Bundespost. The BERCIM project has been launched with the purpose of a conception and realization of distributed, fault tolerant CIM structures using such a communication system. The main tasks of the project are the conception and prototypical realization of distribute d CIM applications and their informational linkage via this communication system. Therefor the communication kernel, transport system and a management information system have to be realized. For the communication system and the distributed CIM applications local and network overlapping fault tolerant procedures are to be considered.