Re: [i2rs] New "-00": draft-voit-i2rs-pub-sub-requirements

"Eric Voit (evoit)" <evoit@cisco.com> Thu, 11 December 2014 19:28 UTC

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From: "Eric Voit (evoit)" <evoit@cisco.com>
To: Susan Hares <shares@ndzh.com>, "i2rs@ietf.org" <i2rs@ietf.org>
Thread-Topic: [i2rs] New "-00": draft-voit-i2rs-pub-sub-requirements
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Date: Thu, 11 Dec 2014 19:28:12 +0000
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Cc: "Alexander Clemm (alex)" <alex@cisco.com>, "Alberto Gonzalez Prieto (albertgo)" <albertgo@cisco.com>
Subject: Re: [i2rs] New "-00": draft-voit-i2rs-pub-sub-requirements
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Hi Susan,

I am off-grid next Tuesday.  Perhaps Alex or Alberto can present if there is a time constraint, otherwise I could present at the next interim.  Either way is fine with me.

Eric

> From: Susan Hares, December 11, 2014 2:24 PM
>
> Eric:
> 
> Would you be available at 10-11 am ET on 12/16/2014 to present on this at the
> next I2RS interim?
> 
> Sue
> 
> -----Original Message-----
> From: i2rs [mailto:i2rs-bounces@ietf.org] On Behalf Of Eric Voit (evoit)
> Sent: Thursday, December 11, 2014 10:22 AM
> To: i2rs@ietf.org
> Cc: Alexander Clemm (alex); Alberto Gonzalez Prieto (albertgo)
> Subject: [i2rs] New "-00": draft-voit-i2rs-pub-sub-requirements
> 
> A number of I2RS WG documents ask for Pub/Sub capabilities.  Other WG have
> addressed or are looking for similar mechanisms.  The document
> http://tools.ietf.org/html/draft-voit-i2rs-pub-sub-requirements-00
> assembles a view of requirements for a YANG Datastore from an I2RS
> perspective, and makes comparisons with capabilities in standards in and beyond
> the IETF.
> 
> This document is a good companion document for
> https://tools.ietf.org/html/draft-netmod-clemm-datastore-push-00
> 
> Thanks,
> Eric , Alex, & Alberto
> 
> -----Original Message-----
> From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]
> Sent: Thursday, December 11, 2014 10:03 AM
> To: Alberto Gonzalez Prieto (albertgo); Alberto Gonzalez Prieto (albertgo);
> Alexander Clemm (alex); Eric Voit (evoit); Alexander Clemm (alex); Eric Voit
> (evoit)
> Subject: New Version Notification for
> draft-voit-i2rs-pub-sub-requirements-00.txt
> 
> 
> A new version of I-D, draft-voit-i2rs-pub-sub-requirements-00.txt
> has been successfully submitted by Eric Voit and posted to the IETF
> repository.
> 
> Name:		draft-voit-i2rs-pub-sub-requirements
> Revision:	00
> Title:		Requirements for Subscription to YANG Datastores
> Document date:	2014-12-10
> Group:		Individual Submission
> Pages:		13
> URL:
> http://www.ietf.org/internet-drafts/draft-voit-i2rs-pub-sub-requirements-00.
> txt
> Status:
> https://datatracker.ietf.org/doc/draft-voit-i2rs-pub-sub-requirements/
> Htmlized:
> http://tools.ietf.org/html/draft-voit-i2rs-pub-sub-requirements-00
> 
> 
> Abstract:
>    This document provides requirements for a service that allows client
>    applications to subscribe to updates of a YANG datastore.  Based on
>    criteria negotiated as part of a subscription, updates will be pushed
>    to targeted recipients.  Such a capability eliminates the need for
>    periodic polling of YANG datastores by applications and fills a
>    functional gap in existing YANG transports (i.e.  Netconf and
>    Restconf).  Such a service can be summarized as a "pub/sub" service
>    for YANG datastore updates.  Beyond a set of basic requirements for
>    the service, various refinements are addressed.  These refinements
>    include: periodicity of object updates, filtering out of objects
>    underneath a requested a subtree, and delivery QoS guarantees.
> 
> 
> 
> 
> 
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
> 
> The IETF Secretariat
> 
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