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

"Eric Voit (evoit)" <evoit@cisco.com> Thu, 11 December 2014 16:12 UTC

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From: "Eric Voit (evoit)" <evoit@cisco.com>
To: "netconf@ietf.org" <netconf@ietf.org>
Thread-Topic: New "-00": draft-voit-i2rs-pub-sub-requirements
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Date: Thu, 11 Dec 2014 16:11:57 +0000
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Subject: [Netconf] New "-00": draft-voit-i2rs-pub-sub-requirements
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I2RS has a number of YANG datastore subscription requirements.  We have just published a new draft assembling some of these requirements, and articulating what functions would be need to be supported by the subscribed YANG Datastore.

Hopefully we can discuss this draft during one of the interims in January.

Thanks!
Eric, Alex, & Alberto

-----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.

                                                                                  


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