draft-klensin-net-utf8-07
Alfred Hönes <ah@tr-sys.de> Thu, 17 January 2008 21:25 UTC
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From: Alfred Hönes <ah@tr-sys.de>
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Subject: draft-klensin-net-utf8-07
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Date: Thu, 10 Jan 2008 19:01:57 +0100
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Hello, after studying the Internet-Draft authored by you, draft-klensin-net-utf8-07 , I once again would like to point you to a few small textual flaws I found left in the current version of that memo, and some metadata considerations. (1) Section 4, last paragraph -- word replication Please remove the spurious duplicate word 'were' : Were such changes to be were made, the IETF would be ... --- ^^^^^ Were such changes to be made, the IETF would be ... (2) Appendix B (2a) list item # 4., 3rd-to-last line -- typo s/unlkely/unlikely/ (2b) last paragraph The draft says: It is worth noting that the telnet IAC character (an octet consisting of all ones, i.e., %xFF) itself is not a problem for UTF-8. [...] For clarification, I suggest to amend this sentence, explaining why that's the case, for instance: It is worth noting that the telnet IAC character (an octet consisting of all ones, i.e., %xFF) itself is not a problem for UTF-8, because it is not a legal codepoint in UTF-8 and as such can easily be discerned by a telnet style command processor that will strip the entire command sequences from the data stream before handing the proper Network Unicode text to the application layer (or a user interface). [...] (3) Relationship to other documents The last item in D.2 says: o Clarified relationships to existing protocols, stressing that this is not, in itself, a proposal to change any of them. This is in contrast to the heading of the memo saying: Obsoletes: RFC 698 (if approved) <-- Telnet extended ASCII Option Updates: RFC854 (if approved) <-- Telnet IMHO, the above statement does not hold strictly any more with the current draft text. But if we accept the draft to change protocols (or at least one, Telnet), wouldn't it make sense to declare this draft to also obsolete RFC 1641, (RFC 1642 -->) RFC 2152, and perhaps other early IETF I18N documents as well? In particular, the registrations for legacy representations of Unicode should be marked "deprecated" in the IANA charset registry; to this end, a substantive IANA Considerations section needs to be added to the draft. Best regards, Alfred Hönes. -- +------------------------+--------------------------------------------+ | TR-Sys Alfred Hoenes | Alfred Hoenes Dipl.-Math., Dipl.-Phys. | | Gerlinger Strasse 12 | Phone: (+49)7156/9635-0, Fax: -18 | | D-71254 Ditzingen | E-Mail: ah@TR-Sys.de | +------------------------+--------------------------------------------+
- draft-klensin-net-utf8-07 Alfred Hönes
- Unicode-1-1 and UTF-7 (was: draft-klensin-net-utf… Frank Ellermann
- Re: draft-klensin-net-utf8-07 Chris Newman
- Re: draft-klensin-net-utf8-07 Frank Ellermann