I think a mobile phone fits your requirements quite nicely (except for the fact that it is a mobile phone). There are billions of them in daily use and they come with a builtin battery that provides UPS for a day or so. The chips and the software in mobile phones is in no way different from so called GSM modems. It's just a different packaging. A mobile phone might look a little bit unprofessional, but you could wrap it in a more serious looking case.
Regards Jörg > -----Ursprüngliche Nachricht----- > Von: Saurabh Bhardwaj [mailto:[EMAIL PROTECTED]] > Gesendet am: Donnerstag, 7. März 2002 11:46 > An: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Betreff: 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. The modem should have > built in power > supply. > 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 > !!!!!!!!!). > > > >
