Sim

Sébastien Lorquet squalyl at gmail.com
Sat Feb 20 21:03:34 UTC 2010


Hi,

I'll have a look at it, thanks.
Same as you, I have lots of things to do, so my project will also take time
to complete.
It's good to know we'll have more than one implementation available.

Regards
Sebastien.

On Sat, Feb 20, 2010 at 9:48 PM, dexter <zero-kelvin at gmx.de> wrote:

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> Hi Sébastien.
>
> > congrats for your awesome research and work, this is truly impressive.
> >
> > The little ant that I am (compared to you) was interested in helping you
> > with the SIM aspects of the project. I think I know javacard sufficiently
> to
> > implement a basic sim card that can be totally controlled. I already
> started
> > to think on how to do that. This will include making host side tools,
> too.
> > If javacard is not open enough, we can also look at native cards using
> PIC,
> > for example. In our previous discussions, the main problem was the
> > availability of SIM sized cards, be them javacards or not.
> >
> > pros and cons
> > - javacard is an industry standard, coupled with GlobalPlatform specs
> this
> > is a portable way to put an application on a card without being locked
> with
> > a card manufacturer.
> > - native PIC cards benefit from a lot of open tools such as the gp* PIC
> > tools, asm, sdcc for compiler and gpsim for simulation.
> > - some projects exists already, I don't know them well, maybe they can be
> > used, forked, improved.
> > - availability must be checked.
> >
> > I'd like to request precisions on how the things should be done, what are
> > the minimal requirements (files, etc) and when the openSim project will
> be
> > needed regarding to your progress.
>
> I only want to say that i am courrently drive a semilar project. I have
> developed a smartcard O/S for Atmel-Cards (license is GPL, of cause....)
>
> http://runningserver.com/software/xcos.tar
>
> Currently i am working on a simcard implementation. Currently my simcard
> can process SELECT commands (but not READ BINARY & Co so far).
>
> The download link leads to the current release (which does not include
> my simcard source). If you are intereted to see the source of my
> unfinished sim project i can make it available.
>
> I can not say when my simcard gets finished because there are a lot of
> other important (and sometimes more interesting) things to do.
>
> Best regards.
> Philipp
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> >
> > Regards
> > Sebastien
> >
>
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