You stated yourself in the first post. USSD is based on sessions. So these sessions should be managed by application until network (time out, usually 3 or 5 minutes) or user releases it (when he/she interrupts the dialog).
For every initial incoming/outgoing request, originated by subscriber (or vice versa), you assign a session id coorelated with MSISDN (compound key). Then u can use this key to identify the respective session until subscriber finalizes the dialog. Elton On Mon, Oct 11, 2010 at 9:53 AM, dafodil <neo.tu...@yahoo.com> wrote: > > Thanks for the reply. > > can u explain on this > "All that should be done in application side, differentiating > the sessions while users access the ussd application in paralel." > > thanks once agian for ur time. > > Br daf > > > > elthox wrote: > > > > Hi, > > > > No need to to submit any patch for USSD. Configuring ussd_service_op is > > just > > enough. Then you should take care of the sessions, for which kannel is > not > > responsible. All that should be done in application side, differentiating > > the sessions while users access the ussd application in paralel. > > > > You can check older posts related to configuration and how to send > > USSR/USSN. > > > > Regards > > elton > > > > On Mon, Oct 11, 2010 at 9:11 AM, dafodil <neo.tu...@yahoo.com> wrote: > > > >> > >> Hi List, > >> I understand that sms is through store/foreward where as ussd is session > >> based.is it possible to send ussd and sms to short code through > kannel.i > >> have browsed many archives where people have submitted patches so that > >> kannel can send ussd.so far my understaning is concerned. > >> > >> To send USSD data we have to use a TLV parameter "ussd_service_op". > >> is it possible to do that.any pointer on shortcode programming(sending > >> sms > >> to shortcode) would help me to learn. > >> > >> Thanks. > >> > >> Br daf > >> > >> > >> -- > >> View this message in context: > >> > http://old.nabble.com/USSD-and-shortCode-programming-tp29931635p29931635.html > >> Sent from the Kannel - User mailing list archive at Nabble.com. > >> > >> > >> > > > > > > -- > View this message in context: > http://old.nabble.com/USSD-and-shortCode-programming-tp29931635p29931817.html > Sent from the Kannel - User mailing list archive at Nabble.com. > > >
