Android IPC / Binder Proxy

[Paul]

Hello,

I've been studying Android IPC and the Binder mechanism.  Jim Huang's slides have been extremely helpful (thanks!!).  While looking them over, I was intrigued by the statement on slide 21:

The proxy could interface to anything: a network connection, a large object in memory, a file, or some other resource that is expensive or impossible to duplicate.  -- Jim Huang

Would anyone be able to elaborate on this? In particular, how would one go about interfacing the BinderProxy to a network connection?

Thanks for any insights,
Paul