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

Satoru Matsushima <satoru.matsushima@gmail.com> Tue, 07 February 2017 07:04 UTC

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From: Satoru Matsushima <satoru.matsushima@gmail.com>
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Date: Tue, 07 Feb 2017 16:04:36 +0900
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Subject: Re: [Netslices] Data-plane work in DMM WG with slicing concept
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oops,

s/obstruction/abstraction/;

--satoru


> 2017/02/07 15:01、Satoru Matsushima <satoru.matsushima@gmail.com> のメール:
> 
> 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