METHOD FOR ENSURING AND MAINTAINING THE FUNCTION OF A COMPLETE SAFETY-CRITICAL SYSTEM

The invention relates to a method for ensuring and/or maintaining the function of a complex, complete safety-critical system, in particular a vehicle control system, in which, when an event occurs in the complete system, the event is analysed and the sub-functionalities affected by the event are det...

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Hauptverfasser: GURZAWSKI, Timo, KASCHA, Reinhold, HALILOVIC, Mirza
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Sprache:eng ; fre ; ger
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creator GURZAWSKI, Timo
KASCHA, Reinhold
HALILOVIC, Mirza
description The invention relates to a method for ensuring and/or maintaining the function of a complex, complete safety-critical system, in particular a vehicle control system, in which, when an event occurs in the complete system, the event is analysed and the sub-functionalities affected by the event are determined, and the complete system is divided into sub-functionalities dependent on one another using the event analysis, the sub-functionalities forming graphs, and a logic statement of availability, in particular "available" or "not available" is made by means of a function identifier (FID) on the basis of the event analysis.
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language eng ; fre ; ger
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subjects CALCULATING
COMPUTING
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION
CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PERFORMING OPERATIONS
PHYSICS
ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT
TRANSPORTING
VEHICLES IN GENERAL
title METHOD FOR ENSURING AND MAINTAINING THE FUNCTION OF A COMPLETE SAFETY-CRITICAL SYSTEM
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