A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Operations and Management Area Working Group
of the IETF.
Title : Service Models Explained
Authors : Qin Wu
Will Liu
Adrian Farrel
Filename : draft-ietf-opsawg-service-model-explained-01.txt
Pages : 21
Date : 2017-06-29
Abstract:
The IETF has produced a considerable number of data modules in the
YANG modelling language. The majority of these modules are used to
construct data models to model devices or monolithic functions and
they allow access for configuration and to read operational status.
A small number of YANG modules have been defined to model services
(for example, the Layer Three Virtual Private Network Service Model
produced by the L3SM working group and documented in RFC 8049).
This document briefly sets out the scope of and purpose of an IETF
service model, and it also shows where a service model might fit into
a Software Defined Networking architecture. Note that service models
do not make any assumption of how a service is actually engineered
and delivered for a customer; details of how network protocols and
devices are engineered to deliver a service are captured in other
models that are not exposed through the Customer-Provider Interface.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-opsawg-service-model-explained/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-opsawg-service-model-explained-01
https://datatracker.ietf.org/doc/html/draft-ietf-opsawg-service-model-explained-01
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-opsawg-service-model-explained-01
Please note that it may take a couple of minutes from the time of submission
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