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From: Michael Feldman <mfeldman@gwu.edu>
Newsgroups: comp.lang.ada
Subject: Re: Ada/SPARK in railway signaling
Date: Fri, 05 Dec 2014 15:29:01 -0800
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Date: 2014-12-05T15:29:01-08:00
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Martyn Pike wrote:
> On 03/12/2014 21:22, Michael Feldman wrote:
>> Martyn Pike wrote:
>>
>>>
>>>
>>> Martyn
>>
>> The linked article mentions new signaling on the Northern Line as well.
>> Is this the same Ada/SPARK software as on the Victoria? Any other new
>> Underground signaling in the works?
>
> No the Northern Line is not the same software as the Victoria line.
>
> There are some others but unfortunately until they are in passenger service I
> can't discuss them much.

Can you say whether any are in the US?
>
>>
>> Thanks very much for this info. I'll make a poster ASAP, for the SIGAda
>> poster gallery linked from
>>
>> http://sigada.org/
>
> I look forward to seeing it.

Have a look at that home page now. Posters are up for Victoria Line and Paris 
Line 1. Also in the full gallery at

http://sigada.org/awareness/ada-posters-gallery/index.html

Just click on a thumbprint to get a full resizable printable poster.
>
>>
>> Mike Feldman

Mike Feldman