Hi,
I want to create chat program as I explain below:
Tracker 1 ( php open source tracker)
Computer 1 computer 2
First, I want to make communication between these computers which are behind network address translation (NAT) so I need to connect the computers to to trackers and patch the data(port, ID, MAC) of each computer to tracker .
Next, the data of computer must be sent to the next computer .and vice versa ,
then, the computer behind NAT make a point to point connection and by a chat platform the connection get created and the computers send and receive the chats.
Thank you.