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[Teas] draft-lee-teas-te-service-mapping-yang-09

Daniele Ceccarelli <daniele.ceccarelli@ericsson.com> Thu, 19 July 2018 19:09 UTC

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From: Daniele Ceccarelli <daniele.ceccarelli@ericsson.com>
To: "TEAS WG (teas@ietf.org)" <teas@ietf.org>
Thread-Topic: draft-lee-teas-te-service-mapping-yang-09
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Date: Thu, 19 Jul 2018 19:08:49 +0000
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Subject: [Teas] draft-lee-teas-te-service-mapping-yang-09
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Hi,

trying to continue the discussion on the service mapping yang model.
There are a couple of items that need further discussion.


  1.  Terminology - mapping vs binding



The scope of the draft is to MAP the service models and the TE models and one of the goals is to BIND a service against a TE tunnel to provide the service with the guaranteed KPIs/SLA/TE metric bound that only a TE tunnel can provide. Which term is more appropriate here? Mapping? Binding ? we are open to suggestions.

I'm borrowing the image below from a new draft under development that might be useful to better understand what is the mapping function, where it is and what are its inputs. Probably having the figure in this draft would improve readability?



[cid:image001.png@01D41F72.639774B0]



  1.  Scope

The drafts implicitly states that this model only applies to the CMI interface. Such implication could be made explicit with an improvement of the text.





THanks

Daniele + authors

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