Comment by pseudohadamard

13 hours ago

  X.500 was stripped down to form LDAP

No, LDAP was a student project from UMich that somehow gained mindshare because (a) it wasn't ISO, and (b) it cleverly had an 'L' in front of it. It's now more complex and heavyweight than the original DAP, but people think it isn't because of that original clever bit of marketing.