RE: GSM Modem

First thing I would like to dissuade you from using the M20 terminal -
from my experience it has many flaws and its behavior is undefined in
some common situations.
 
second thing - why not use Kannel to communicate with the modem ? if you
don't want to use Kannel, you can just take the source of one of the AT
modules (my recommendation will be AT2) as a reference implementation
(porting it to Java should be hard).
 
--
Oded Arbel
m-Wise Inc.
[email protected]
 
"My life needs a rewind/erase button."
 -- Calvin and Hobbes

 



-----Original Message-----
From: Saurabh Bhardwaj [mailto:[email protected]]
Sent: Monday, March 11, 2002 1:33 PM
To: [email protected]
Cc: [email protected]
Subject: RE: GSM Modem



Hi

Let me first thank all who provided me with their valuable insights
(Andreas Fink, Oded Arbel, Jörg, Dave Wilson, Dw.). After a brief
research, I decided on following alternatives ( I have to finally zero
on one of them)
Wavecom WM02
Siemens M20 Terminal
Siemens TC35 Terminal
Nokia 20

Price of these units are varying around  £300 and accessories another
£80. Has anybody already done a research and can help me decide which
would be best (requirement mentioned in attached mail- in particular
working with Sun Solaris m/c) with its approx price in £ ?

I also need help implementing AT command set in java (as my SMS
application is built on java and we need to add an additional module to
communicate to GSM world using GSM modem). If anybody has already
implemented and can share reference implementation, it will be highly
appreciated.

regards,

-Saurabh

 



-----Original Message-----
From: [email protected] [
<mailto:[email protected]>
mailto:[email protected]] On Behalf Of Saurabh Bhardwaj
Sent: Thursday, March 07, 2002 4:16 PM
To: [email protected]
Cc: [email protected]
Subject: GSM Modem


Hi

We are looking for a high-end GSM modem (not simple mobile
phone!!!!!!!!!!) which can talk to SUN Solaris m/c over serial port and
send/receive short messages in UK. We are keen on modem with reference
history (used and working with no hitches).

Any info/links will be highly appreciated.

Regards,

PS: I apologize if it was already discussed ( I am in crises !!!!!!!!!).