[Netslices] Data-plane work in DMM WG with slicing concept

Satoru Matsushima <satoru.matsushima@gmail.com> Tue, 07 February 2017 06:01 UTC

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From: Satoru Matsushima <satoru.matsushima@gmail.com>
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Date: Tue, 07 Feb 2017 15:01:46 +0900
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Subject: [Netslices] Data-plane work in DMM WG with slicing concept
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All,

IETF DMM (Distributed Mobility Management) working group has been chartered 
to make separation of data-plane from mobile control-plane, which defines 
data-plane obstruction models with network slicing concept.

Through the discussion on the Netslices list, I’ve noticed what the draft calls
“Domain” would almost close to “Network Slicing”. 

Data-plane model of FPC provides information and data model by YANG for mobile network
which IMO would be helpful to figure slicing model out. 

FPC-topology tree is one for that. FPC-policy would be requirements to the slice.


https://datatracker.ietf.org/doc/draft-ietf-dmm-fpc-cpdp/


Protocol for Forwarding Policy Configuration (FPC) in DMM
             draft-ietf-dmm-fpc-cpdp-05.txt


Abstract


   This document describes the solution of data-plane separation from
   control-plane which enables a flexible mobility management system
   using agent and client functions.  To configure data-plane nodes and
   functions, the data-plane is abstracted by an agent interface to the
   client.  The data-plane abstraction model is extensible in order to
   support many different type of mobility management systems and data-
   plane functions.

Best regards,
--satoru