Subject: [sfc] 转发: New Version Notification for draft-fu-sfc-transport-network-usecase-00.txt

From: Qiao Fu <[email-masked]>
Date: Mon, 9 Mar 2015 10:43:16 +0800

Hi, all. A new draft about sfc usecase in the transport network is proposed as follows. This draft discusses about the architecture of the Virtual CPE usecase in the transport network, and can be easily extended to other sfc usecases. Possible extension of sfc classifier is also discussed to adapt the MPLS-TP packet in the transport network.
Your comments and suggestions will be more than welcome. Thank you!

-----邮件原件-----
发件人: [email-masked] [mailto:[email-masked]] 
发送时间: 2015年3月9日 10:28
收件人: Qiao Fu; Qiao Fu; Weiqiang Cheng; Hui Deng; Weiqiang Cheng; Hui Deng
主题: New Version Notification for draft-fu-sfc-transport-network-usecase-00.txt

A new version of I-D, draft-fu-sfc-transport-network-usecase-00.txt
has been successfully submitted by Qiao Fu and posted to the
IETF repository.

Name:		draft-fu-sfc-transport-network-usecase
Revision:	00
Title:		Usecase of SFC for VCPE in the transport network
Document date:	2015-03-05
Group:		Individual Submission
Pages:		7
URL:            http://www.ietf.org/internet-drafts/draft-fu-sfc-transport-network-usecase-00.txt
Status:         https://datatracker.ietf.org/doc/draft-fu-sfc-transport-network-usecase/
Htmlized:       http://tools.ietf.org/html/draft-fu-sfc-transport-network-usecase-00

Abstract:
   This document proposes a usecase of Service Function Chaining(SFC) to
   realize Virtual Customer Premises Equipment (VCPE) in the transport
   network.  In this document, the concept of VCPE is introduced into
   the transport network to provide value-added services for the
   enterprise customers.  The SFC is used to realize the VCPE and chains
   different services according to the requirement of the customers.
   Such architecture can provide value-added and self-defined services
   to the customers.  In the meantime, SDN controller is utilized in the
   usecase to direct certain traffic flows to the VCPE.  This usecase
   provides a practical mechanism to offer value-added and self-defined
   services in the transport network without complicating the CPE
   devices or increase OPEX and CAPEX cost.

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