Hello,
I'm into designing an SMS gateway using a GSM modem to send/recv SMS
messages.
I 'm trying to enable sending of Picture messages, Ringtones, Vcards,
Vcalenders through my gateway.
For this, I need a Parser for parsing the Ringtones(RTTTL format), Vcards,
Vcalenders,Picture messages...... that I get from the web.
Then I need to convert each one into SMS PDU to be send through the GSM
modem.
The questions are :
Can any of these message types(Smart messages, as they are well known) be
sent using TEXT mode SMS ? If not, why?
What is the content-type for these , through which I can differentiate the
web response to be a vcard, vcal, ringtone.....etc...
What is the size of Vcards and Vcalenders supported by a mobile phone in
general? The Vcards / Vcalenders that I find on the web are too long to fit
into a single SMS message. Can I use SMS concatenation..... ?
Can I get asource code (preferably in C) for parsing and encoding into SMS
PDU format?
Thanks and Regards,
Purnima
