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📄 rfc2425.txt

📁 著名的RFC文档,其中有一些文档是已经翻译成中文的的.
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13.2.  Post the parameter definition   The parameter description must be posted to the new parameter   discussion list, ietf-mime-direct@imc.org13.3.  Allow a comment period   Discussion on the new parameter must be allowed to take place on the   list for a minimum of two weeks. Consensus must be reached on the   parameter before proceeding to step 4.13.4.  Submit the parameter for approval   Once the two-week comment period has elapsed, and the proposer is   convinced consensus has been reached on the parameter, the   registration application should be submitted to the Profile Reviewer   for approval.  The Profile Reviewer is appointed by the Application   Area Directors and can either accept or reject the parameter   registration.  An accepted registration is passed on by the Profile   Reviewer to the IANA for inclusion in the official IANA parameter   registry. The registration can be rejected for any of the following   reasons. 1) Insufficient comment period; 2) Consensus not reached; 3)   Technical deficiencies raised on the list or elsewhere have not been   addressed. The Profile Reviewer's decision to reject a profile can be   appealed by the proposer to the IESG, or the objections raised can beHowes, et. al.              Standards Track                    [Page 27]RFC 2425      MIME Content-Type for Directory Information September 1998   addressed by the proposer and the parameter registration resubmitted.14.  Parameter Change Control   Existing parameters can be changed using the same process by which   they were registered.         Define the change         Post the change         Allow a comment period         Submit the parameter for approval   Note that the original author or any other interested party can   propose a change to an existing parameter, but that such changes   should only be proposed when there are serious omissions or errors in   the published specification.  The Profile Reviewer can object to a   change if it is not backwards compatible, but is not required to do   so.   Parameter definitions can never be deleted from the IANA registry,   but parameters which are nolonger believed to be useful can be   declared OBSOLETE by a change to their "intended use" field.15.  Registration of new value types   This section defines procedures by which new value types are   registered with the IANA and made available to the Internet   community. Note that non-IANA value types can be used by bilateral   agreement, provided the associated value types names follow the "X-"   convention defined above.   The procedures defined here are designed to allow public comment and   review of new value types, while posing only a small impediment to   the definition of new value types.   Registration of a new value types is accomplished by the following   steps.15.1.  Define the value type   A value type is defined by completing the following template.      To: ietf-mime-direct@imc.org      Subject: Registration of text/directory MIME value type XXXHowes, et. al.              Standards Track                    [Page 28]RFC 2425      MIME Content-Type for Directory Information September 1998      value type name:      value type purpose:      value type format:      value type special notes (optional):      Intended usage: (one of COMMON, LIMITED USE or OBSOLETE)   The explanation of what goes in each field in the template follows.   value type name: The name of the value type as it will appear in the   text/directory MIME Content-Type.   value type purpose: The purpose of the value type.  Give a short but   clear description.   value type format: The definition of the format for the value,   usually using ABNF grammar.   value type special notes: Any special notes about the value type, how   it is to be used, etc.15.2.  Post the value type definition   The value type description must be posted to the new value type   discussion list, ietf-mime-direct@imc.org15.3.  Allow a comment period   Discussion on the new value type must be allowed to take place on the   list for a minimum of two weeks.  Consensus must be reached before   proceeding to step 4.15.4.  Submit the value type for approval   Once the two-week comment period has elapsed, and the proposer is   convinced consensus has been reached on the value type, the   registration application should be submitted to the Profile Reviewer   for approval.  The Profile Reviewer is appointed by the Application   Area Directors and can either accept or reject the value type   registration.  An accepted registration should be passed on by the   Profile Reviewer to the IANA for inclusion in the official IANA value   type registry.  The registration can be rejected for any of the   following reasons. 1) Insufficient comment period; 2) Consensus not   reached; 3) Technical deficiencies raised on the list or elsewhere   have not been addressed. The Profile Reviewer's decision to reject aHowes, et. al.              Standards Track                    [Page 29]RFC 2425      MIME Content-Type for Directory Information September 1998   profile can be appealed by the proposer to the IESG, or the   objections raised can be addressed by the proposer and the value type   registration resubmitted.16.  Security Considerations   Internet mail is subject to many well known security attacks,   including monitoring, replay, and forgery. Care should be taken by   any directory service in allowing information to leave the scope of   the service itself, where any access controls can no longer be   guaranteed.  Applications should also take care to display directory   data in a "safe" environment (e.g., PostScript-valued types).17.  Acknowledgements   The registration procedures defined here were shamelessly lifted from   the MIME registration RFC.   The many valuable comments contributed by members of the IETF ASID   working group are gratefully acknowledged, as are the contributions   of the Versit Consortium. Chris Newman was especially helpful in   navigating the intricacies of ABNF lore.18.  References   [RFC-1777]   Yeong, W., Howes, T., and S. Kille, "Lightweight                Directory Access Protocol", RFC 1777, March 1995.   [RFC-1778]   Howes, T., Kille, S., Yeong, W., and C. Robbins, "The                String Representation of Standard Attribute Syntaxes",                RFC 1778, March 1995.   [RFC-822]    Crocker, D., "Standard for the Format of ARPA Internet                Text Messages", STD 11, RFC 822, August 1982.   [RFC-2045]   Borenstein, N., and N. Freed, "Multipurpose Internet                Mail Extensions (MIME) Part One: Format of Internet                Message Bodies", RFC 2045, November 1996.   [RFC-2046]   Moore, K., "Multipurpose Internet Mail Extensions (MIME)                Part Two:  Media Types", RFC 2046, November 1996.   [RFC-2048]   Freed, N., Klensin, J., and J. Postel, "Multipurpose                Internet Mail Extensions (MIME) Part Four: Registration                Procedures", RFC 2048, November 1996.   [RFC-1766]   Alvestrand, H., "Tags for the Identification of                Languages", RFC 1766, March 1995.Howes, et. al.              Standards Track                    [Page 30]RFC 2425      MIME Content-Type for Directory Information September 1998   [RFC-2112]   Levinson, E., "The MIME Multipart/Related Content-type",                RFC 2112, March 1997.   [X500]       "Information Processing Systems - Open Systems                Interconnection - The Directory: Overview of Concepts,                Models and Services", ISO/IEC JTC 1/SC21, International                Standard 9594-1, 1988.   [RFC-1835]   Deutsch, P., Schoultz, R., Faltstrom, P., and C. Weider,                "Architecture of the WHOIS++ service", RFC 1835, August                1995.   [RFC-1738]   Berners-Lee, T., Masinter, L., and M. McCahill, "Uniform                Resource Locators (URL)", RFC 1738, December 1994.   [MIME-VCARD] Dawson, F., and T. Howes, "VCard MIME Directory                Profile", RFC 2426, September 1998.   [VCARD]      Internet Mail Consortium, "vCard - The Electronic                Business Card", Version 2.1,                http://www.imc.com/pdi/vcard-21.txt, September, 1996.   [RFC-2119]   Bradner, S., "Key words for use in RFCs to Indicate                Requirement  Levels", BCP 14, RFC 2119, March 1997.   [RFC-2234]   Crocker, D., and P. Overell, "Augmented BNF for Syntax                Specifications: ABNF", RFC 2234, November 1997.Howes, et. al.              Standards Track                    [Page 31]RFC 2425      MIME Content-Type for Directory Information September 199819.  Authors' Addresses   Tim Howes   Netscape Communications Corp.   501 East Middlefield Rd.   Mountain View, CA 94041   USA   Phone: +1.415.937.3419   EMail: howes@netscape.com   Mark Smith   Netscape Communications Corp.   501 East Middlefield Rd.   Mountain View, CA 94041   USA   Phone: +1.415.937.3477   EMail: mcs@netscape.com   Frank Dawson   Lotus Development Corporation   6544 Battleford Drive   Raleigh, NC 27613   USA   Phone: +1-919-676-9515   EMail: frank_dawson@lotus.comHowes, et. al.              Standards Track                    [Page 32]RFC 2425      MIME Content-Type for Directory Information September 199820.  Full Copyright Statement   Copyright (C) The Internet Society (1998).  All Rights Reserved.   This document and translations of it may be copied and furnished to   others, and derivative works that comment on or otherwise explain it   or assist in its implementation may be prepared, copied, published   and distributed, in whole or in part, without restriction of any   kind, provided that the above copyright notice and this paragraph are   included on all such copies and derivative works.  However, this   document itself may not be modified in any way, such as by removing   the copyright notice or references to the Internet Society or other   Internet organizations, except as needed for the purpose of   developing Internet standards in which case the procedures for   copyrights defined in the Internet Standards process must be   followed, or as required to translate it into languages other than   English.   The limited permissions granted above are perpetual and will not be   revoked by the Internet Society or its successors or assigns.   This document and the information contained herein is provided on an   "AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING   TASK FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING   BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION   HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.Howes, et. al.              Standards Track                    [Page 33]

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