I am doing a meeting system that display documents (PDFs) for end-users using Adobe Flash AS3 and Adobe Air. as a requirement we need to develop some interactive tools between end-users alike chat, sending files, polls and such stuff, but I should do it based on peer-to-peer connection. (No client/server method is allowed due to cost and security reasons)
My question is: Can flash through Flash/ActionScript/Air do such application that communicates peer-to-peer? And what is the code or method to do it?