Re: Submission for urn namespace
Leslie Daigle <leslie@thinkingcat.com> Fri, 03 February 2006 19:21 UTC
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Date: Fri, 03 Feb 2006 14:20:31 -0500
From: Leslie Daigle <leslie@thinkingcat.com>
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Subject: Re: Submission for urn namespace
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For this request -- I am unable to find the document in the IETF Internet-Draft repository. Could you please provide the exact pointer, or make sure to submit the document there if you have not already done so[*]. Best regards, Leslie. [*] See http://www.ietf.org/ID.html FX Nuttall wrote: > Dear Sir, Madam, > > You will find attached a formal urn submission form sent to you by > CISAC, Registration Autority for JTC1/SC29/WG11 (MPEG). > > I remain at your disposal for any questions you may have. > > Sincerely, > > FX Nuttall > > > ------------------------------------------------------------------------ > > FX NUTTALL > Internet Draft CISAC > Expires: July 2006 January 25, 2006 > > > > mpegra URN Definition > draft-nuttall-urn-mpegra-01.txt > > > Status of this Memo > > By submitting this Internet-Draft, I certify that any applicable > patent or other IPR claims of which I am aware have been disclosed, > and any of which I become aware will be disclosed, in accordance with > RFC 3668. > > Internet-Drafts are working documents of the Internet Engineering > Task Force (IETF), its areas, and its working groups. Note that > other groups may also distribute working documents as Internet- > Drafts. > > Internet-Drafts are draft documents valid for a maximum of six months > and may be updated, replaced, or obsoleted by other documents at any > time. It is inappropriate to use Internet-Drafts as reference > material or to cite them other than as "work in progress." > > The list of current Internet-Drafts can be accessed at > http://www.ietf.org/ietf/1id-abstracts.txt > > The list of Internet-Draft Shadow Directories can be accessed at > http://www.ietf.org/shadow.html > > This Internet-Draft will expire on July 25, 2006. > > Copyright Notice > > Copyright (C) The Internet Society (2005). All Rights Reserved. > > Abstract > > ISO JTC1/SC29/WG11 has published the MPEG-21 Digital Item Identification (DII) > standard (ISO/IEC 21000-3:2003). This part of the standard defines Digital Items > Identifiers as URIs. A registration Authority has been appointed to guarantee uniqueness > of the registered identfiers. > This document is the definition of the formal Uniform Resource Name (URN) > Namespace Identifier (NID) for DIIs. > > Conventions used in this document > > The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", > "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this > document are to be interpreted as described in RFC-2119. > > > > > > > > > > > Nuttall Expires July 25, 2006 [Page 1] > > Internet-Draft mpegra URN Definition January 2006 > > > > > Table of Contents > > > 1. URN Namespace Definition Template..............................2 > 1.1. Namespace ID:.............................................2 > 1.2. Registration Information:.................................2 > 1.3. Declared registrant of the namespace:.....................2 > 1.4. Declaration of structure:.................................3 > The identifier structure is as follows:...........................3 > 1.5. Relevant ancillary documentation:.........................3 > 1.6. Identifier uniqueness considerations:.....................3 > 1.7. Identifier persistence considerations:....................3 > 1.8. Process of identifier assignment:.........................3 > 1.9. Process for identifier resolution:........................3 > 1.10. Rules for Lexical Equivalence:...........................3 > 1.11. Conformance with URN Syntax:.............................3 > 1.12. Validation mechanism:....................................4 > 1.13. Scope: Global............................................4 > 2. Formal Syntax..................................................4 > 3. Security Considerations........................................4 > 4. Namespace Considerations.......................................4 > 5. Community Considerations.......................................4 > 6. IANA Considerations............................................5 > 7. References.....................................................5 > 7.1. Normative References......................................5 > 7.2. Informative References....................................5 > Author's Addresses................................................5 > Intellectual Property Statement...................................5 > Disclaimer of Validity............................................5 > Copyright Statement...............................................5 > Acknowledgment....................................................5 > > 1. URN Namespace Definition Template > > The following template is provided in accordance with [RFC3406]. > > 1.1. Namespace ID: > > mpegra > > 1.2. Registration Information: > > Version: 1 > > Date: 2006 01 25 > > 1.3. Declared registrant of the namespace: > > Name: CISAC (international Confederation of Societies > of Authors and Composers) > Address: 20-26 Blvd du Parc, 92200 Neuilly sur Seine - France > > Contact: Mr. Eric Baptiste, Director General > > > > > > Nuttall Expires July 25, 2006 [Page 2] > > Internet-Draft mpegra URN Definition January 2006 > > > 1.4. Declaration of structure: > > The identifier structure is as follows: > > URN:MPEGRA:DII:<ID> > > Where <MPEGRA> is the target namespace for an mpeg registration authority. > The <DII> namespace will be assigned by CISAC to all registrants willing to > use an identifier within the DII specification (ISO/IEC 21000-3:2003). > <ID> are RFC2141 conformant identifiers managed by a registration > authority and are further constrained by their repsective specification. > Some Examples are : > > URN:MPEGRA:DII:ISWC:T-034.524.680-1 > > In this example <ISWC> uniqueness is guaranteed by the JTC1/SC29 DII registration Authority (CISAC) > and <T-034.524.680-1> is defined in [ISO15707], is compliant with RFC2141 and its > uniqueness is guaranteed by the JTC1/SC9 ISWC registration Authority (CISAC) > > URN:MPEGRA:DII:ISRC:FR-Y03-03-00400 > In this example <ISRC> uniqueness is guaranteed by the JTC1/SC9 DII registration Authority (CISAC) > and <FR-Y03-03-00400> is defined in [ISO3901:2001], is compliant with RFC2141 and its > uniqueness is guaranteed by the ISRC registration Authority (IFPI) and its affiliated members. > > 1.5. Relevant ancillary documentation: > > DII, its syntax, uses and its processes are defined in [ISO/IEC 21000-3:2003]. > > 1.6. Identifier uniqueness considerations: > > Namespace uniqueness is guaranteed by the ISO/IEC/JTC1/SC29 DII Registration Authority. > Uniqueness of subsequent identifiers is guaranteed by the respective Registration Authorities > dor these identifiers. > > 1.7. Identifier persistence considerations: > > Persistence is guaranteed by ISO Registration Authority processes. > > 1.8. Process of identifier assignment: > > The details of the assignment process are defined from time to time > by the DII Registration Authority. > Registrants will contact the Registration Authority through a dedicated website > (http://www.mpegra.org). Registrants are required to provide a valid urn for use > of their identifier within the DII specificiation. Registrants will have the option > of using the <mpegra> namesapce to reference their identifiers. > Registrants may declare their own URNs (e.g. urn:ISBN as defined in [RFC3187]. > The DII Registration Authority will ensure that registrants are compliant with > [RFC2141] and provide processes to ensure identifiers uniqueness. > > 1.9. Process for identifier resolution: > > MPEGRA identifiers are resolved by a direct or indirect lookup within the > respective Regsitration Authority of the registrants for <IDs>. > > 1.10. Rules for Lexical Equivalence: > > The MPEGRA-NSS and DII sub-namspace are unique by the nature of the > mpeg DII registration authority. The MPEGRA-NSS and DII are case-insensitive. > Upper and lower case characters are treated as identical. > > 1.11. Conformance with URN Syntax: > > No special considerations. The syntax is fully conformant with > [RFC2141]. > > > > Nuttall Expires July 25, 2006 [Page 3] > > Internet-Draft MPEGRA URN Definition January 2006 > > > 1.12. Validation mechanism: > > In most cases, check digits provide syntax integrity. Lookup is via online > and offline services provided by the respective <ID> Registration Authorities. > > 1.13. Scope: Global. > > 2. Formal Syntax > > The DII reference XML sceham is published at > http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-21_schema_files/dii/dii.xsd > > The following text specificies the formal syntax of DII. This syntax here > is derived from the syntax definition in [ISO/IEC 21000-3:2003], > constrained to prohibit the space character as a separator. > > > <MPEGRA> ::= <DII> ":" <ID> ":" <value> > > <DII> ::= <upper> | <lower> > <ID> ::= <let-num> > <value> ::= <let-num> "-" <check> > <check> ::= <let-num> > > Note: The exact syntax of <value> may vary from one identifier to another. > <let-num>, <upper> and <lower> are defined in [RFC2141]. > > > > 3. Security Considerations > > This document only defines the syntax and resolution authority for > the mpegra and DII namespaces. Details of the resolution process and > the security of the assignment and resolution system processes are defined > external to this document either by the DII Registration Authority or an <ID> > Registration Authority and thus is outside the scope of this document. > > 4. Namespace Considerations > > In order to ensure uniqueness of its identification Scheme, MPEG > (ISO/IEC/JTC1/SC29/WG11) has designated CISAC as its Registration > Authority. DII beings URIs, by definition, CISAC needs to offer a unique > urn namespace for all entities wiling to use identifiers within MPEG-21. > > MPEGRA has been chosen as a generic namespace for an mpeg Registration > Authority. The DII namespace is used to clearly identify the urn as being > a Digital Item identifier > > 5. Community Considerations > > MPEG-21, of which DII is a part, is a multimedia framework, in the broadest > sense of the term. Contributors range from the Telecom, consumer electronics, > media industries as well as academics. > DII being a Digital Item Identifier it is anticipated that it will broadly > adopted by the media Industry. > > > > Nuttall Expires July 25, 2006 [Page 4] > > Internet-Draft MPEGRA URN Definition January 2006 > > > > 6. IANA Considerations > > This document defines a URN NID registration that is to be entered > into the IANA registry of URN NIDs. It specifically requests the NID, > "MPEGRA". > > 7. References > > 7.1. Normative References > > [RFC2141] IETF RFC 2141, URN Syntax, May 1997 > > [ISO/IEC 21000-3:2003] Information Technology — Multimedia Framework > - MPEG-21 Part 3: Digital Item Identification. > > 7.2. Informative References > > [RFC3406] IETF RFC 3406, Uniform Resource Names (URN) Namespace > Definition Mechanisms, October 2002. > > Author's Addresses > > FX NUTTALL > CISAC > 20-26 Boulevard du Parc > 92200 Neuilly sur Seine > France > > Email: fx.nuttall@cisac.org > > Intellectual Property Statement > The IETF takes no position regarding the validity or scope of any > Intellectual Property Rights or other rights that might be claimed to > pertain to the implementation or use of the technology described in > this document or the extent to which any license under such rights > might or might not be available; nor does it represent that it has > made any independent effort to identify any such rights. Information > on the procedures with respect to rights in RFC documents can be > found in BCP 78 and BCP 79. > > Copies of IPR disclosures made to the IETF Secretariat and any > assurances of licenses to be made available, or the result of an > attempt made to obtain a general license or permission for the use of > such proprietary rights by implementers or users of this > specification can be obtained from the IETF on-line IPR repository at > http://www.ietf.org/ipr. > > The IETF invites any interested party to bring to its attention any > copyrights, patents or patent applications, or other proprietary > rights that may cover technology that may be required to implement > this standard. Please address the information to the IETF at > ietf-ipr@ietf.org. By submitting this Internet-Draft, I certify that > any applicable patent or other IPR claims of which I am aware have > been disclosed, and any of which I become aware will be disclosed, in > accordance with RFC 3668. > > > > Nuttall Expires July 25, 2006 [Page 5] > > Internet-Draft MPEGRA URN Definition January 2006 > > > Disclaimer of Validity > > This document and the information contained herein are provided on an > "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS > OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY AND THE INTERNET > ENGINEERING TASK FORCE DISCLAIM 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. > > Copyright Statement > > Copyright (C) The Internet Society (2005). This document is subject > to the rights, licenses and restrictions contained in BCP 78, and > except as set forth therein, the authors retain all their rights. > > Acknowledgment > > Funding for the RFC Editor function is currently provided by the > Internet Society.
- Submission for urn namespace FX Nuttall
- Re: Submission for urn namespace Leslie Daigle