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: [email protected] [mailto:[email protected]] 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 _______________________________________________ i2rs mailing list [email protected] https://www.ietf.org/mailman/listinfo/i2rs
