I am a student. I have my final project about communication between PC users and Nokia9210i Users (may include text, audio and video communication).
The ideal result application would be like Microsoft portrait (http://research.microsoft.com/~jiangli/portrait/). But I am new to Symbian programming, until now I haven't got any clue how to start the project.,What protols are needed, which programming lanuage will be right for it and what kind of environments I should have. This topic is quite interesting one, but I think it exceeds one-person ability.

Can some people help me and give me some hints about it.

I would like to thank you in advance.

Best Regards