Re: multiple sms using EMS standard

Hello,
Are there any free softwares that can convert a melody file to an EMS 
messages? What about a converter to Nokia's Smart Messaging format?
Regards,
Hamid Youssefzadeh
On 15 Dec 2002, Bruno Rodrigues wrote:

> On Seg, 2002-12-09 at 09:40, Dziugas Baltrunas wrote:
> > Hello,
> > 
> > i would like to ask, is it possible to send two or free sms within a
> > sms-service group. 
> > 
> > currently, i'm interested in melody sending. the problem is that using
> > nokia binary format it is possible to encode 130 bytes of data and
> > usually melody fits in such size. but whenm using EMS, there is a
> > limitation of 128 bytes in order to encode and to send melody in iMelody
> > format. 
> > (...)
> > but EMS allows to send multiple SMS using ceratin directives with UDH. i
> > would like to ask, is it possible to do such things with kannel. if not, i
> > think i would be interested to develope such thing. 
> 
> SMS Spliting with EMS should be done in application. It's too hard to be
> done in kannel, unless we implement the full EMS specification into it.
> 
> Then, to send multiple sms's, you should use the UDH field to say how
> much parts and which message part you are sending.
> 
> You should look at 00 UDH Function, and do something like:
> %00%03%00%02%01 
> %00-UDH Funcion 00 - Multiple messages
> %03-length
> %00-Message number (use, for example, a random for your message and
> should be the same value for each message part)
> %02%01 - one is the maximum parts, the other is the part number (I never
> remember which is each, but I guess it's MAX, Part number).
> 
> So, you'll send something like (assuming it's max parts first)
> http://.....sendsms?...&udh=%XX%00%03%00%02%01%....
> where XX is 5 + your message splitted part size
>  
> 
> 
> > regards,
> > Dziugas Baltrunas
>