piet@cwi.nl (Piet Beertema) (09/19/88)
Unfortunately it's often not the technical, but the political people who make the decisions. The British choice of "gold 400" *with* a blank in it is a good example. Blanks are allowed in attributes because they make sense in written language. Think for attributes like locality or common name, it MUST be possible to express something like "stateName=United States of America". Why should that be possible? I fail to see any technical reason for having to use an elaborate attribute like that rather than the much more common "stateName=USA" in you example. I can think of lots of political reasons for the long form though. I only can see a striking resemblance with the domain notation, where ordinary users for obvious reasons use the "short form" only, the "long form" almost never being used and meant only to satisfy governing boards and that sort of people... From this point of view (from the human language upon the computer applications) the British choice for the blank is quite natural. In what way is "gold 400" any better than "gold400"??? Piet
jh@tut.fi (Juha Hein{nen) (09/20/88)
I agree with Tommy that blanks are indee needed and used want we them or not. So a way have to be found to live with them and not to try to deny the problem like Piet does. In our current gateway to a commercial mail network we succesfully map blanks to _s and I don't see why such mapping coudn't be made an explicit part of the recommendation. -- -- Juha Heinanen, Tampere Univ. of Technology, Finland jh@tut.fi (Internet), tut!jh (UUCP), jh@tut (Bitnet)
david@E.MS.UKY.EDU (David Herron -- One of the vertebrae) (09/21/88)
Granted that email addresses are *currently* character strings. I doubt that they should *always* be character strings. As email use grows and becomes more prevalent then it will have to mutate out of the simple stuff that we do nowadays. Even though that 'simple' stuff is already fairly complicated and is quite a number of steps *beyond* what it was a few years ago. 5 years ago domains were 'user.host@domain' ... or at least that was one of the suggestions.. 5 years from now email may be so widespread that the domain system we have now will be teetering under the weight... An example is the .com domain. The original design didn't have room for tiny companies. Instead the 2nd level organizations were envisioned to be something on the order of 100+ hosts. But there have been a number of tiny one man companies get 2nd level .com domain names. How long will the .com organizers be able to keep that up? I can just see an address like: joe_blow@#3.456.Peyton_Place.Amherst.MA.10203.US Which is fortunately a fairly tame address. Mark, maybe you're right. Maybe X.400 won't catch on. I kind of hope so since if X.400 *did* catch on MMDF would fade away and I'd have to find something else to maintain :-). But in the really long term I don't see 'character strings' being the be all and end all of email addressing. Further it sounds to me if the development is as a slightly critical point where a format is about to be chosen, and which may easily affect other developments... -- <-- David Herron; The official MMDF guy of the 1988 Olympics <david@ms.uky.edu> <-- ska: David le casse\*' {rutgers,uunet}!ukma!david, david@UKMA.BITNET <-- What does the phrase "Don't work too hard" <-- have to do with the decline of the american 'work ethic'?
piet@cwi.nl (Piet Beertema) (09/22/88)
I agree with Tommy that blanks are indee needed and used want we them or not. So a way have to be found to live with them and not to try to deny the problem like Piet does. I don't want to deny the problem, I just want to avoid it wherever possible. And, as said, I just fail to see any good reason for including blanks in a number of cases, like "gold 400". I think the technicians *must* make it clear to the politicians that they can *not* have everything they want ("we choose this, they'll take care of it). In our current gateway to a commercial mail network we succesfully map blanks to _s and I don't see why such mapping coudn't be made an explicit part of the recommendation. Blank-to-underscore mapping is indeed very common; lots of mailers include it. For that very reason you can address me as "Piet_Beertema@cwi.nl". Piet