Carbider | 07 December, 2007 15:57

I've spent some time to examine the Symbian's networking architecture.
Since the TCP/IP connection should be established over Bluetooth® the new entry to CommDB database should be entered.
This can be performed by CCommsDatabase class.
After user selects the PAN record, all TCP traffic should be encapsulated into BNEP packets and transmitted over wireless link.

Inside the application, the IAP (internet access point) is selected by RConnection class with RConnection::Start() or RConnection::Attach() methods.
This methods associate the connection with underlying interface.

But no documents can be found about creating those underlying interfaces.
In my mind that should be something like device or DLL library.