This section provides links to various aspects and features of the resilience-oriented system architecture

• The recommended architecture ... is the one proposed to prevent and cope with unexpected situations.
• Self control ... means that the system needs to control its own behavior. The operators, considered to be part of the system, have a key role in the self control, by controlling the machine, constraining its behavior according to the operational rules .
• The  basic configuration ... and the top level design ... provide two levels of details for a minimal architecture enabling detecting unexpected situation. 
• The admin control ... explains how a admin gate enables faking hazards for testing
• The resilience modules ... provides insight into the exception handler.
• The exception handler ... consists of an exception detector ..., a troubleshooter and add-ons.
• The exception detector ... consists of specific controls: for the scenario analyzer ..., the situation control ... and the activity analyzer ...
• In routine automation ..., the machine senses the situation, compares it to the goal, and makes automatic changes, to fill in the gap.

Updated on 28 May 2017.