[SystemSafety] Data across the UK National Grid

[Matthew Squair]

Mail drops to soviet sleeper agents? :)

Matthew Squair

MIEAust, CPEng
Mob: +61 488770655
Email; Mattsquair at gmail.com
Web: http://criticaluncertainties.com

> On 11 Oct. 2016, at 8:27 pm, Messer Robin <robin.messer at altran.com> wrote:
> 
> I remember trying to record ZX Spectrum code that was broadcast on late night radio in the 1980s.
> http://www.kotaku.co.uk/2014/10/13/people-used-download-games-radio
>  
>  
> From: systemsafety [mailto:systemsafety-bounces at lists.techfak.uni-bielefeld.de] On Behalf Of Martyn Thomas
> Sent: 11 October 2016 10:00
> To: systemsafety at lists.techfak.uni-bielefeld.de
> Subject: Re: [SystemSafety] Data across the UK National Grid
>  
> I believe that the radio signal on LW (198m) is still used to control storage heaters in the UK. If this has ceased, I'd be interested to know when - and anything else the signal is/was used for (other than BBC Radio 4, of course).
> 
> Martyn
> 
> 
> 
> On 11/10/2016 09:41, Matthew Squair wrote:
> Suggest wait till everyone relies on it as a communications network and then execute a DoS attack, for extra points make it an intermittent and random attack pattern. 
>  
> Small historical note, I used to work for the Macquarie county council and back in the day (80s) we used to send signals down the line to turn domestic water heaters on and off. Of course when we took a lightning strike on the lines interesting things used to happen. 
> 
> Matthew Squair
>  
> 
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