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Controlling Cooperation Through Design-Object Specification - a Database-oriented Approach


Christoph Hübel,
Wolfgang Käfer,
Bernd Sutter

University Kaiserslautern
W 6750 Kaiserslautern, Germany
{huebel,kaefer,sutter}@informatik.uni-kl.de

Full paper (postscript version, compressed by gzip)


Abstract

We propose an operational framework for supporting cooperative design processes carried out by a group of designers. Besides the cooperative refinement of the design-object specification, the introduced cooperation protocol allows cooperative design by system-controlled interchange of design object versions. The versions reflect the process of step-wise improving the design object so as to meet finally its specification. We introduce a data integrated design environment based on a nonstandard database system in order to manage the whole cooperation process, i.e., the design objects, the versions, and the design activities.

in Proc. of the European Conference on Design Automation EDAC-92, Brüssel, 1992