I'd like to build a system, which main purpose is transmitting video fro video camera to mobile phone/PDA in real time. I'm wondering if it i possible to get satisfactory quality and frame rate (160x120 and 15-24 fp would be enough) with GPRS technology? I have read manual of Telit GM82 GSM Module, but I don't exactly know how connection is made. There i something called "Easy GPRS", which implements TCP/IP stack in module an allows connecting and sending raw data to host in the Internet. But i that case, connection would look like this: video camera -> microcontroller -> GSM module -> GPRS/Internet cloud - Server -> Mobile/PDA I'd prefer point-to-point connection between microcontroller and mobile but have no idea if it's possible at all. If the server is essential, wha about software? Do I have to write my own streaming software?
Thanks for any help! Martin - firstname.lastname@example.org