Hello everyone:
I'm a beginner of ns-3 and I met a problem about that custom packets—how to specified a packet sent from one node to another.
I have already to learn the ns3 tutorial of point-to-point but I want to create custom packets and specify the messages in the communication base on the point-to-point demo.
Actually, I want to send coordinate(x,y) from A node to B node.
I don't know if I need to create a new application class about the definition of the custom packets in the point-to-point script. If so , how can I create the new application class? It would be greatful if sombody can help me with a script or a demo.
I believe that the problem must be discussed in this forum but maybe the keyword of my search is wrong, I haven't found a solution to this problem. I need help and thanks in advance!
Best wishes