P-166: Touchscreen System Architecture for Safety Critical Applications

P-166: Touchscreen System Architecture for Safety Critical Applications

Touchscreens used for safety critical applications such as for airplane, automotive and medical applications must not lead to erroneous data inputs. This paper describes a capacitive touchscreen, using a Runtime Validation Enforcement Monitor (RVEM) dedicated to failure mode detection and mitigation...

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Veröffentlicht in:SID International Symposium Digest of technical papers 2014-06, Vol.45 (1), p.1600-1603
Hauptverfasser: Coni, Philippe, Berthon, Julie, Perbet, Jean-Noël, Sontag, Yves, Abadie, Jean Christophe, Dubau, Christophe, Balihaut, Cedric
Format: Artikel
Sprache:eng
Schlagworte:
Airplanes
Architecture
Architecture (computers)
Automotive components
Failure modes
Interactive computer systems
Monitors
Safety critical
Technical papers
Touch screens
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Beschreibung
Zusammenfassung:Touchscreens used for safety critical applications such as for airplane, automotive and medical applications must not lead to erroneous data inputs. This paper describes a capacitive touchscreen, using a Runtime Validation Enforcement Monitor (RVEM) dedicated to failure mode detection and mitigation, which reduce its erroneous data rate to 10−9/h.
ISSN:0097-966X
2168-0159
DOI:10.1002/j.2168-0159.2014.tb00427.x