2005 | OriginalPaper | Chapter
An Observer/Controller Architecture for Adaptive Reconfigurable Stacks
Authors : Thorsten Schöler, Christian Müller-Schloer
Published in: Systems Aspects in Organic and Pervasive Computing - ARCS 2005
Publisher: Springer Berlin Heidelberg
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In this paper, we discuss the necessity of new observation and control structures for organic computing systems starting from the basic contradiction between bottom-up behaviour and top-down design. An Observer/Controller architecture serves the purpose to keep emergent behaviour within predefined limits. As an illustration, a framework for reconfigurable protocol stacks is introduced, which contains an agent-based monitoring framework as well as a reconfiguration manager. After describing a TCP/IP protocol stack implementation, based on the framework, similarities between the introduced framework and the Observer/Controller architectural pattern will be pointed out.