in particular - I've seen RFS be mentioned. This
was
AT&T's implementattion of transparent real-time (for
contrast with UUCP, FTP, etc.) remote file access.
It wasn't real time, it was "remote file system" == RFS.
It was different than NFS in that it was stateful and that it knew that the
other side knew what it knew (think ioctls, yuck).
My officemate worked on it, it was problematic. Don't go there. NFS is
bad enough, but it works.
--
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Larry McVoy lm at
bitmover.com http://www.bitkeeper.com