Network Working Group E. Gunduz Internet-Draft RIPE NCC Expires: June 16, 2005 December 16, 2004 IRIS - URI Resolution for AREG Type for the Internet Registry Information Service draft-ietf-crisp-iris-areg-urires-00 Status of this Memo This document is an Internet-Draft and is subject to all provisions of section 3 of RFC 3667. By submitting this Internet-Draft, each author represents that any applicable patent or other IPR claims of which he or she is aware have been or will be disclosed, and any of which he or she 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 June 16, 2005. Copyright Notice Copyright (C) The Internet Society (2004). Abstract This document describes a URI Resolution method for the IRIS registry schema for IP address and Autonomous System Number information. Gunduz Expires June 16, 2005 [Page 1] Internet-Draft iris-areg-urires December 2004 Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Document Terminology . . . . . . . . . . . . . . . . . . . . . 4 3. URI Resolution for AREG . . . . . . . . . . . . . . . . . . . 5 3.1 Application Service Label . . . . . . . . . . . . . . . . 5 3.2 Top-Down Resolution . . . . . . . . . . . . . . . . . . . 5 4. Internationalization Considerations . . . . . . . . . . . . . 6 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 7 6. Security Considerations . . . . . . . . . . . . . . . . . . . 8 7. References . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7.1 Normative References . . . . . . . . . . . . . . . . . . . . 9 7.2 Informative References . . . . . . . . . . . . . . . . . . . 9 Author's Address . . . . . . . . . . . . . . . . . . . . . . . 9 A. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 10 Intellectual Property and Copyright Statements . . . . . . . . 11 Gunduz Expires June 16, 2005 [Page 2] Internet-Draft iris-areg-urires December 2004 1. Introduction This document describes a URI resolution method for AREG [4] (Address Registry) type in the IRIS [2] namespace. URI resolution is the process of determining which directory server to query for a given resource. Gunduz Expires June 16, 2005 [Page 3] Internet-Draft iris-areg-urires December 2004 2. Document Terminology 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 RFC2119 [1]. Gunduz Expires June 16, 2005 [Page 4] Internet-Draft iris-areg-urires December 2004 3. URI Resolution for AREG 3.1 Application Service Label The application service label associated with AREG registry type MUST be "AREG1". This is the abbreviated form the URN for this registry type, urn:ietf:params:xml:ns:areg1. 3.2 Top-Down Resolution The top-down alternative resolution method MUST be identified as 'top' in IRIS URI's. The client SHOULD start every query from the IRIS server iris.nro.net and follow the referrals to find the authoritative server to actually query. Gunduz Expires June 16, 2005 [Page 5] Internet-Draft iris-areg-urires December 2004 4. Internationalization Considerations This document lays out no new considerations for internationalization beyond that specified in IRIS [2]. Gunduz Expires June 16, 2005 [Page 6] Internet-Draft iris-areg-urires December 2004 5. IANA Considerations The following URN will need to be registered with IANA according to the IANA considerations defined in IRIS [2]: urn:ietf:params:xml:ns:areg1 Gunduz Expires June 16, 2005 [Page 7] Internet-Draft iris-areg-urires December 2004 6. Security Considerations This document lays out no new considerations for security precautions beyond that specified in IRIS [2]. Gunduz Expires June 16, 2005 [Page 8] Internet-Draft iris-areg-urires December 2004 7. References 7.1 Normative References [1] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", RFC 2119, BCP 14, March 1997. [2] Newton, A., "Internet Registry Information Service", draft-ietf-crisp-iris-core-07 (work in progress), July 2004. [3] Newton, A., "Cross Registry Internet Service Protocol (CRISP) Requirements", RFC 3707, February 2004. [4] Gunduz, E., Newton, A. and S. Kerr, "IRIS - An Address Registry (areg) Type for the Internet Registry Information Service", draft-ietf-crisp-iris-areg-09 (work in progress), December 2004. 7.2 Informative References [5] Narten, T. and H. Alvestrand, "Guidelines for Writing an IANA Considerations Section in RFCs", RFC 2434, BCP 26, October 1998. Author's Address Engin Gunduz RIPE NCC Singel 258 Amsterdam 1016AB The Netherlands Phone: +31 20 535 4444 EMail: engin@ripe.net Gunduz Expires June 16, 2005 [Page 9] Internet-Draft iris-areg-urires December 2004 Appendix A. Acknowledgements Andy Newton, David Blacka, Tim Christensen, Eric Hall, William Leibzon, April Marine, George Michaelson, Cathy Murphy, Andrei Robachevsky, Shane Kerr, Marcos Sanz, Frederico Neves and many others contributed constructively in the mailing list discussions and IETF Meeting sessions. Gunduz Expires June 16, 2005 [Page 10] Internet-Draft iris-areg-urires December 2004 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. 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 (2004). 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. Gunduz Expires June 16, 2005 [Page 11]