draft-ietf-geopriv-res-gw-lis-discovery-04.txt   draft-ietf-geopriv-res-gw-lis-discovery-05.txt 
GEOPRIV M. Thomson GEOPRIV M. Thomson
Internet-Draft Microsoft Internet-Draft Microsoft
Intended status: Informational R. Bellis Intended status: Informational R. Bellis
Expires: March 29, 2013 Nominet UK Expires: October 7, 2013 Nominet UK
September 25, 2012 April 5, 2013
Location Information Server (LIS) Discovery using IP address and Reverse Location Information Server (LIS) Discovery using IP address and Reverse
DNS DNS
draft-ietf-geopriv-res-gw-lis-discovery-04 draft-ietf-geopriv-res-gw-lis-discovery-05
Abstract Abstract
The residential gateway is a device that has become an integral part The residential gateway is a device that has become an integral part
of home networking equipment. Discovering a Location Information of home networking equipment. Discovering a Location Information
Server (LIS) is a necessary part of acquiring location information Server (LIS) is a necessary part of acquiring location information
for location-based services. However, discovering a LIS when a for location-based services. However, discovering a LIS when a
residential gateway is present poses a configuration challenge, residential gateway is present poses a configuration challenge,
requiring a method that is able to work around the obstacle presented requiring a method that is able to work around the obstacle presented
by the gateway. by the gateway.
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on March 29, 2013. This Internet-Draft will expire on October 7, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2013 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
skipping to change at page 17, line 23 skipping to change at page 17, line 23
Requirement Levels", BCP 14, RFC 2119, March 1997. Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC3424] Daigle, L. and IAB, "IAB Considerations for UNilateral [RFC3424] Daigle, L. and IAB, "IAB Considerations for UNilateral
Self-Address Fixing (UNSAF) Across Network Address Self-Address Fixing (UNSAF) Across Network Address
Translation", RFC 3424, November 2002. Translation", RFC 3424, November 2002.
[RFC3596] Thomson, S., Huitema, C., Ksinant, V., and M. Souissi, [RFC3596] Thomson, S., Huitema, C., Ksinant, V., and M. Souissi,
"DNS Extensions to Support IP Version 6", RFC 3596, "DNS Extensions to Support IP Version 6", RFC 3596,
October 2003. October 2003.
[RFC5985] Barnes, M., "HTTP-Enabled Location Delivery (HELD)",
RFC 5985, September 2010.
[RFC5986] Thomson, M. and J. Winterbottom, "Discovering the Local [RFC5986] Thomson, M. and J. Winterbottom, "Discovering the Local
Location Information Server (LIS)", RFC 5986, Location Information Server (LIS)", RFC 5986,
September 2010. September 2010.
8.2. Informative References 8.2. Informative References
[RFC1918] Rekhter, Y., Moskowitz, R., Karrenberg, D., Groot, G., and [RFC1918] Rekhter, Y., Moskowitz, R., Karrenberg, D., Groot, G., and
E. Lear, "Address Allocation for Private Internets", E. Lear, "Address Allocation for Private Internets",
BCP 5, RFC 1918, February 1996. BCP 5, RFC 1918, February 1996.
skipping to change at page 18, line 21 skipping to change at page 18, line 18
Requirements", RFC 5687, March 2010. Requirements", RFC 5687, March 2010.
[UPnP-IGD-WANIPConnection1] [UPnP-IGD-WANIPConnection1]
UPnP Forum, "Internet Gateway Device (IGD) Standardized UPnP Forum, "Internet Gateway Device (IGD) Standardized
Device Control Protocol V 1.0: WANIPConnection:1 Service Device Control Protocol V 1.0: WANIPConnection:1 Service
Template Version 1.01 For UPnP Version 1.0", DCP 05-001, Template Version 1.01 For UPnP Version 1.0", DCP 05-001,
Nov 2001. Nov 2001.
[I-D.cheshire-nat-pmp] [I-D.cheshire-nat-pmp]
Cheshire, S. and M. Krochmal, "NAT Port Mapping Protocol Cheshire, S. and M. Krochmal, "NAT Port Mapping Protocol
(NAT-PMP)", draft-cheshire-nat-pmp-05 (work in progress), (NAT-PMP)", draft-cheshire-nat-pmp-07 (work in progress),
September 2012. January 2013.
[RFC5625] Bellis, R., "DNS Proxy Implementation Guidelines", [RFC5625] Bellis, R., "DNS Proxy Implementation Guidelines",
BCP 152, RFC 5625, August 2009. BCP 152, RFC 5625, August 2009.
[RFC5985] Barnes, M., "HTTP-Enabled Location Delivery (HELD)",
RFC 5985, September 2010.
Authors' Addresses Authors' Addresses
Martin Thomson Martin Thomson
Microsoft Microsoft
3210 Porter Drive 3210 Porter Drive
Palo Alto, CA 94304 Palo Alto, CA 94304
US US
Phone: +1 650-353-1925 Phone: +1 650-353-1925
Email: martin.thomson@gmail.com Email: martin.thomson@gmail.com
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