Exchange AirSync protocol help

Question

I'm looking for resources for the AirSync protocol for Exchange (general or even better if specifically targeted at .NET). It seems strange that it can't be found anywhere on the net.

I know it uses WBXML for parts of its communications, but that as far as I got.

Answer 1

I know a certain amount about AirSync/ActiveSync :)

There are various open specifications you can download. There's a lot to wade through, although I think only the MS-AS* documents are relevant.

Are you planning to write a client or a server?

You should be aware that the various different devices which implement the protocol as clients behave in somewhat different ways...