Hi
We are in design phase for a solution of Ad insertion to Application to person (A2P) messages. We are using the Kannel as the SMS gateway to receive the original SMS from the application , alert it and send it to the end user. The Application send to the Kannel the SMPP request , we get it by HTTP post to a servlet which process the message and access and ad server to fetch the relevant message . Then the servlet issue additional HTTP request to the Kannel to push the SMS to the SMSC with the alerted message. The application expect from us to replay with Ack and also to deliver him a DLR when we get it from the SMSC. External APP --SMPP-à Kannel -httpàServlet -http à Kannel -smpp à SMSC We would like to understand the following : 1) When does the Kannel reply with Ack to the request he got from the application/SMSC , is it only after getting the response to the HTTP it initiate for processing , or it replay immediately ? 2) When getting the DLR from the SMSC , how we can proxy it back to the application ? do we have any way to ask the kannel to send a DLR over SMPP ? If you see have any other idea how to implement this with the kannel , I would love to hear about. Thank you Yaniv This e-mail message has been sent by Pudding Media Ltd. The contents of this email are intended for the use only of the person to whom this email is addressed. The contents are confidential to that person and in addition are privileged and exempt from disclosure under applicable law. If you are not the intended recipient you are strictly prohibited from reading, disseminating, copying or using this email or its contents in any way.
