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-
- On Fri, 2 Jul 1993, John Gardiner Myers wrote:
-
- > It's also possible that some sites may wish to provide different users
- > different levels of service. A well-designed ACL mechanism should be
- > able to do this.
-
- Today NNTP news servers provide a way to deal with both anonymous/
- stateless access by zillions of unknown users, and access by users
- where per-user state is maintained, by virtue of .newsrc files. We
- should be able to do at least as well with mail archives.
-
- We want to be sure that we don't paint ourselves into any corners with
- respect to where we *assume* per-user state information is stored. It
- *may* be on the same machine that has the archive, but not necessarily.
-
- I believe it is necessary to decouple the two, and I believe that the IMAP
- equivalent of an anonymous FTP server will be very useful. We have this
- now* for data organized as a news hierarchy; we need to do it for regular
- mailbox files. I see no reason why the same archive couldn't serve the
- needs of those who wish to keep track of what messages they've
- seen/pseudo-deleted/etc. I'm hoping IMSP can be used to bring the per-user
- state file to the client from wherever it might be stored.
-
- -teg
-
- * PC-Pine uses this idea to provide a convenient way to get new versions
- of itself.
-
-
-