From: "Yu Fu" <fuyu@cnnic.cn>
To: <dnsop@ietf.org>
Date: Thu, 16 Mar 2017 10:37:54 +0800
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/7rAKeENKA-ghOJHEGlnFMv-lLqw>
Subject: [DNSOP] FW: New Version Notification for
 draft-pan-dnsop-edns-isp-location-00
Precedence: list

Hi all,

We have submitted a new draft as draft-pan-dnsop-edns-isp-location-00.
This document is an improved solution for ECS(RFC7871), describes an =
EDNS ISP Location (EIL) extension to address the privacy problem of ECS, =
find the right balance between privacy improvement and user experience =
optimization.  EIL is defined to convey ISP location information that is =
relevant to the DNS message.  It will provide sufficient information for =
the Authoritative Server to decide the response without guessing =
geolocation of the IP address.

Your comments are appreciated.

Thanks
Lanlan & Yu

>-----Original Message-----
>From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]=20
>Sent: Monday, March 13, 2017 6:07 PM
>To: Pan Lanlan; Lanlan Pan; Yu Fu
>Subject: New Version Notification for =
draft-pan-dnsop-edns-isp-location-00.txt
>
>
>A new version of I-D, draft-pan-dnsop-edns-isp-location-00.txt
>has been successfully submitted by Yu Fu and posted to the IETF =
repository.
>
>Name:		draft-pan-dnsop-edns-isp-location
>Revision:	00
>Title:		ISP Location in DNS Queries
>Document date:	2017-03-13
>Group:		Individual Submission
>Pages:		14
>URL:            =
https://www.ietf.org/internet-drafts/draft-pan-dnsop-edns-isp-location-00=
.txt
>Status:         =
https://datatracker.ietf.org/doc/draft-pan-dnsop-edns-isp-location/
>Htmlized:       =
https://tools.ietf.org/html/draft-pan-dnsop-edns-isp-location-00
>
>
>Abstract:
>   This document describes an Extension Mechanisms for DNS (EDNS0)
>   option that is in active use to carry information about the network
>   that originated a DNS query and the network for which the subsequent
>   response can be cached.
>
>   It is inspired by EDNS Client Subnet (ECS) with some privacy
>   considerations, goals to reduce the "guess geolocation of client's
>   IP" work on Authoritative Nameservers.

                                                                         =
        =20



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