https://wiki.cas-group.net/index.php?action=history&feed=atom&title=Observer-Controller_Pattern 2026-07-19T17:06:43Z Revision history for this page on the wiki MediaWiki 1.43.8 https://wiki.cas-group.net/index.php?title=Observer-Controller_Pattern&diff=118&oldid=prev 2008-09-14T15:59:15Z

<p>New page: The &#039;&#039;&#039;Observer-Controller Pattern&#039;&#039;&#039; is a standard architecture for an autonomic manager or autonomous <a href="/index.php?title=Agent" title="Agent">agent</a>. It is an extension of IBM&#039;s MAPE (Monitor-Analyze-Plan-Execute) a...</p> <p><b>New page</b></p><div>The &#039;&#039;&#039;Observer-Controller Pattern&#039;&#039;&#039; is a standard<br /> architecture for an autonomic manager or autonomous <br /> [[Agent|agent]]. It is an extension of IBM&#039;s MAPE (Monitor-Analyze-Plan-Execute) <br /> approach in the [[Autonomic Computing]] vision, and has been<br /> proposed by the [[Organic Computing]] initiative.<br /> It is basically a [[Perceive-Reason-Act Cycle|perceive-reason-act cycle]]<br /> as it can be found in most autonomous [[Agent|agents]]. <br /> <br /> The observer/controller pattern is characterized<br /> by a two-phase process: observing and controlling.<br /> In the first perception phase, an observation is made and <br /> the managed element is monitored.<br /> In the second action phase, a decision is made and<br /> the managed element is controlled.<br /> <br /> The autonomic managed together with the managed<br /> element forms a [[Feedback|feedback]] loop in the <br /> the observer/controller pattern.</div>

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