Re: [OT] MiniPCI GPS and GSM card for router

2008-04-11 Thread Michelle Konzack
Am 2008-04-10 06:39:38, schrieb Bill Gatliff:
 Do you really need so much redundant hardware?

Yes, since this Mobile-City will not always be together.  So they have
the need to be independant.

And of course, GPRS to access mail and for an alarmsystem is enough.

 With gpsd, you could share the GPS engine's output with all the machines
 on your LAN.  Likewise a GSM modem often looks like a PPP connection, so
 it could be shared as well...

The MobilOffices can be deplaced with a standard Truck  and  if  someone
try to steal one, I am fscked since the value of a  MobilOffice  is  NOT
under 60.000 Euro.

But of course, I do not like to wast money by  installing  350 Euro  GSM
and GPS Hardware in each MobileOffice where simple ones are enough...

Thanks, Greetings and nice Day
Michelle Konzack
Systemadministrator
24V Electronic Engineer
Tamay Dogan Network
Debian GNU/Linux Consultant


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Re: [OT] MiniPCI GPS and GSM card for router

2008-04-11 Thread Michelle Konzack
Am 2008-04-10 06:41:53, schrieb Bill Gatliff:
 What about some USB-based options?  I know they're out there, but I
 can't point to any part numbers right now...

I know the USB one and they cost around 59 Euro in  germany  and  I  was
thinking to get MiniPCI models in the range of  60-80 Euro  to  build  a
more compact router with integrated alarmsystem since  it  has  its  own
internal power supply with battery backup 12V/9A (=108W)...

Since the VIA EPIA LN1EAG can go into sleep modus (consuming arround
100mW or less) and can be woke up by a GSM-Modem event...

  ...in case someone has stolen my MobilOffice or things equivalent.

The internal battery backup can support the power  for  the  router  for
several weeks. (only tested over 3 days with my current equipment)

Thanks, Greetings and nice Day
Michelle Konzack
Systemadministrator
24V Electronic Engineer
Tamay Dogan Network
Debian GNU/Linux Consultant


-- 
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# Debian GNU/Linux Consultant #
Michelle Konzack   Apt. 917  ICQ #328449886
+49/177/935194750, rue de Soultz MSN LinuxMichi
+33/6/61925193 67100 Strasbourg/France   IRC #Debian (irc.icq.com)


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Re: [OT] MiniPCI GPS and GSM card for router

2008-04-10 Thread Bill Gatliff
Michelle Konzack wrote:

 
 Now for my other Mobilhomes/offices/workshops I want to  use  a  cheaper
 model and like to know, whether someone know  MiniPCI  GSM  cards  which
 support only GPRS 56kBit and are respectively much more expensive  since
 I have the need for at least 12 cards.  (Used cards are welcome too)
 
 The second thing is, that I need a NMEA compatible GPS card.  The one  I
 have currently choosen  is  a  GPS Engine Board NL-954M  but  it  cost
 120 Euro which I not realy like to pay, since I need 8 of them.

Do you really need so much redundant hardware?

With gpsd, you could share the GPS engine's output with all the machines
on your LAN.  Likewise a GSM modem often looks like a PPP connection, so
it could be shared as well...


b.g.
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Bill Gatliff
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Re: [OT] MiniPCI GPS and GSM card for router

2008-04-10 Thread Bill Gatliff
Michelle Konzack wrote:

 Note:   Currently I do not know, whether I schould  use  a  Soekris
 net4526, Soekris net4826 or a  VIA EPIA LN5000EA  since
 currently I have not found any routers using an ARM CPU  and
 offering enough MiniPCI Slots.

What about some USB-based options?  I know they're out there, but I
can't point to any part numbers right now...


b.g.
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Bill Gatliff
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