I want to control (receive commands and transmit responses) G120 over the internet (GPRS, EDGE etc.) using a mobile phone. Both of these devices will not have external IP addresses. The only thing that comes to my mind is to use a server, which would act as a middleman. I estimate that I will need max speed of 500 B/s.
- Is it a good approach?
- Are there any providers of such middleman services?
Update: I just got an idea - I could rent a server with MySQL or alike database and store messages there.