Dave,
there might be other examples in the list archives, I seem to vaguely
recall related discussions long ago in the past, but you may also try
the following web page for a COBOL-with-NetIPC as a starting point:
http://www.editcorp.com/personal/lars_appel/SockSamp/
The NetIPC manual is probably a good reference for background info:
http://docs.hp.com/en/5958-8600/index.html
The HP3000-L archives most likely also have examples or references to
examples using the Berkeley Sockets API instead of Net IPC intrinsics.
Lars.
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