Named pipes in Windows Mobile 6.x

Question

I'd like to create a named pipe transport on Windows Mobile 6.x in Compact Framework 3.5.

After googling and so, I got that Named Pipes classes in .NET Framework 3.5 are not available in CF, and P/Invoke cannot be done because I found no support for SafeFileHandle, so I can't invoke "CreateNamedPipe" from "kernel32.dll".

Then, I was wondering WCF would offer named pipes in CF and I found that supports HTTP bindings only...

Do I've any chance of creating a named pipe transport in this situation, please?

Thank you in advance.