Re: [SystemSafety] Does "reliable" mean "safe" and or "secure" or neither?

From: RICQUE Bertrand (SAGEM DEFENSE SECURITE) < >
Date: Mon, 25 Apr 2016 08:16:17 +0000


I wonder if Integrity is not just an envelope concept for properties or attributes such as resilience, robustness, completeness, correctness, maintainability, malleability, traceability, readability, freedom from intrinsic errors, etc...

Bertrand Ricque
Program Manager
Optronics and Defence Division
Sights Program
Mob : +33 6 87 47 84 64
Tel : +33 1 58 11 96 82
Bertrand.ricque_at_xxxxxx

-----Original Message-----
From: systemsafety [mailto:systemsafety-bounces_at_xxxxxx Sent: Sunday, April 24, 2016 10:09 PM
To: systemsafety_at_xxxxxx Subject: Re: [SystemSafety] Does "reliable" mean "safe" and or "secure" or neither?

On 2016-04-24 20:43 , paul_e.bennett_at_xxxxxx
> To prove integrity, I think, requires applying some stress to the
> system above and beyond the normal specification with the expectation
> that the system would still behave in a rational manner.

That's resilience. Often taken to be different from integrity.

PBL Prof. Peter Bernard Ladkin, Faculty of Technology, University of Bielefeld, 33594 Bielefeld, Germany Je suis Charlie Tel+msg +49 (0)521 880 7319 www.rvs.uni-bielefeld.de

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