Re: [SystemSafety] Boeing 787 position flaw

From: Martyn Thomas < >
Date: Tue, 15 Dec 2015 18:19:54 +0000


Yes, but Lat/Long would be available together from GPS, so it would be a very strange decision to send them separately. Yet only one was missing from the data packet, and the transponder software had been designed to expect this.

Martyn

On 15/12/2015 17:52, GRAZEBROOK, Alvery N wrote:
> */a) /**/Transmitters and receivers are typically asynchronous
> processes passing their data through cyclically updated labels. It is
> reasonable for the communications layer to assume that transmitted
> data will miss an occasional transmission slot. /*



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systemsafety_at_xxxxxx Received on Tue Dec 15 2015 - 19:20:07 CET

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