The task for today is to create a server side handler for SMS packets. Using SMPP / Node.js.
The "backend" should be able to handle a received packet "incoming SMS", take its information form the header "sender ID, destination MSISDN, body, etc..." and store them in MySQL then handle that SMS accordingly by passing it to another engine which is supposedly connected to an external network.
1- Backend 1: receive the packet (SMPP)
2- Backend 2: send the packet (SMPP)
The logic and system flow are pretty simple. Please apply only if you have expertise in this. It's very specific!