L4/Linux communciation with another L4 thread

[perseus]

@postmaster: Sorry for any inconvenience. had problems with my email
application

Hi,

I am quite new to L4 and I did succeed in writing a server
task for L4 and to call this with another L4 thread/program. (Did start
them by modifying menu.lst). But I did not find out how I could
communicate with an L4/Linux program and another L4 server. I want to
send/receive data. Is there any code around that copes with this
feature?

Thanks,
Gerhard