IETF Logo Mail Archive

Re: [Netslices] Open Issue I: SouthBound/Mapping Interface

Pedro Martinez-Julia <pedro@nict.go.jp> Wed, 13 December 2017 23:40 UTC

Return-Path: <pedro@nict.go.jp>
X-Original-To: netslices@ietfa.amsl.com
Delivered-To: netslices@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 5A5E5128AA1 for <netslices@ietfa.amsl.com>; Wed, 13 Dec 2017 15:40:58 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.201
X-Spam-Level:
X-Spam-Status: No, score=-4.201 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id G93sb4BNgmjf for <netslices@ietfa.amsl.com>; Wed, 13 Dec 2017 15:40:56 -0800 (PST)
Received: from ns2.nict.go.jp (ns2.nict.go.jp [IPv6:2001:df0:232:300::2]) by ietfa.amsl.com (Postfix) with ESMTP id F2A461288A9 for <NetSlices@ietf.org>; Wed, 13 Dec 2017 15:40:55 -0800 (PST)
Received: from gw2.nict.go.jp (gw2.nict.go.jp [133.243.18.251]) by ns2.nict.go.jp with ESMTP id vBDNecW2006820; Thu, 14 Dec 2017 08:40:38 +0900 (JST)
Received: from mail2.nict.go.jp (mail2.nict.go.jp [133.243.18.15]) by gw2.nict.go.jp with ESMTP id vBDNebf6006745; Thu, 14 Dec 2017 08:40:37 +0900 (JST)
Received: from spectre (unknown [133.243.115.68]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail2.nict.go.jp (NICT Mail Spool Server2) with ESMTPS id CD509ECB4; Thu, 14 Dec 2017 08:40:37 +0900 (JST)
Date: Thu, 14 Dec 2017 08:40:36 +0900
From: Pedro Martinez-Julia <pedro@nict.go.jp>
To: "Diego R. Lopez" <diego.r.lopez@telefonica.com>
Cc: "qiangli (D)" <qiangli3@huawei.com>, "NetSlices@ietf.org" <NetSlices@ietf.org>
Message-ID: <20171213234036.GA5828@spectre>
References: <06C389826B926F48A557D5DB5A54C4ED2A5DEDA1@dggemi509-mbs.china.huawei.com> <20171213085009.GH9512@spectre> <EA75F46E-B62D-471A-9D3A-7E350A1991A1@telefonica.com>
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Disposition: inline
In-Reply-To: <EA75F46E-B62D-471A-9D3A-7E350A1991A1@telefonica.com>
User-Agent: Mutt/1.9.1 (2017-09-22)
X-Virus-Scanned: clamav-milter 0.99.2 at zenith2
X-Virus-Status: Clean
Archived-At: <https://mailarchive.ietf.org/arch/msg/netslices/-y888rye2TVTLw2D6vF87zWl5yc>
Subject: Re: [Netslices] Open Issue I: SouthBound/Mapping Interface
X-BeenThere: netslices@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: "This list is intended for discussion and review of network slicing at IETF." <netslices.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/netslices>, <mailto:netslices-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/netslices/>
List-Post: <mailto:netslices@ietf.org>
List-Help: <mailto:netslices-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/netslices>, <mailto:netslices-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 13 Dec 2017 23:40:58 -0000

On Wed, Dec 13, 2017 at 09:02:18AM +0000, Diego R. Lopez wrote:
> Hmm... I disagree. I'd prefer to go for mapping specs or profiling (or
> even direct endorsement) whenever possible. Let's avoid to invent
> another one-and-only standard.

Dear Diego,

>From my point of view, the "mapping specs" you mention would somehow
be the "one-and-only standard" and it is what I tried to mean: We should
get some kind of homogeneity from an heterogeneous playground, allowing
heterogeneous systems (and standards) interact to each other.

What I am actually proposing is not to develop anything but to specify
the concepts and operations must be there (ontology). Implementers would
interpret the ontology and use it to develop their adapters (bindings).

> Be goode,

Regards,
Pedro

-- 
Pedro Martinez-Julia
Network Science and Convergence Device Technology Laboratory
Network System Research Institute
National Institute of Information and Communications Technology (NICT)
4-2-1, Nukui-Kitamachi, Koganei, Tokyo 184-8795, Japan
Email: pedro@nict.go.jp
---------------------------------------------------------
*** Entia non sunt multiplicanda praeter necessitatem ***

v2.23.0 | Report a Bug | By Email