Re: I-D Action:draft-ietf-ccamp-lsp-dppm-05.txt
"Weiqiang Sun" <sunwq@sjtu.edu.cn> Mon, 30 March 2009 02:10 UTC
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Reply-To: Weiqiang Sun <sunwq@sjtu.edu.cn>
From: Weiqiang Sun <sunwq@sjtu.edu.cn>
To: ccamp80 <ccamp@ops.ietf.org>
Subject: Re: I-D Action:draft-ietf-ccamp-lsp-dppm-05.txt
Date: Mon, 30 Mar 2009 10:10:00 +0800
Organization: Shanghai Jiao Tong University
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Hi all, We have updated draft-ietf-ccamp-lsp-dppm into a -05 version. The only technical change: we included draft-shiomoto-ccamp-switch-programming by Kohei Shiomoto and Adrian Farrel as a reference. We believe it is a good companion document to the our draft, as it clarifies the potential implementation inconsistency of provisioning in CP and DP. Comments are welcome. Thanks, Weiqiang -------------------------------------------------- From: <Internet-Drafts@ietf.org> Sent: Monday, March 30, 2009 9:45 AM To: <i-d-announce@ietf.org> Cc: <ccamp@ops.ietf.org> Subject: I-D Action:draft-ietf-ccamp-lsp-dppm-05.txt > A New Internet-Draft is available from the on-line Internet-Drafts > directories. > This draft is a work item of the Common Control and Measurement Plane > Working Group of the IETF. > > > Title : Label Switched Path (LSP) Dynamic Provisioning > Performance Metrics in Generalized MPLS Networks > Author(s) : W. Sun, et al. > Filename : draft-ietf-ccamp-lsp-dppm-05.txt > Pages : 47 > Date : 2009-03-29 > > Generalized Multi-Protocol Label Switching (GMPLS) is one of the most > promising candidate technologies for future data transmission > network. GMPLS has been developed to control and operate different > kinds of network elements, such as conventional routers, switches, > Dense Wavelength Division Multiplexing (DWDM) systems, Add- Drop > Multiplexors (ADMs), photonic cross-connects (PXCs), optical cross- > connects (OXCs), etc. Dynamic provisioning ability of these > physically diverse devices differs from each other drastically. At > the same time, the need for Dynamicly provisioned connections is > increasing because optical networks are being deployed in metro > areas. As different applications have varied requirements in the > provisioning performance of optical networks, it is imperative to > define standardized metrics and procedures such that the performance > of networks and application needs can be mapped to each other. > > This document provides a series of performance metrics to evaluate > the dynamic LSP provisioning performance in GMPLS networks, > specifically the Dynamic LSP setup/release performance. These > metrics can depict the features of GMPLS networks in LSP dynamic > provisioning. They can also be used in operational networks for > carriers to monitor the control plane performance in realtime. > > A URL for this Internet-Draft is: > http://www.ietf.org/internet-drafts/draft-ietf-ccamp-lsp-dppm-05.txt > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > Below is the data which will enable a MIME compliant mail reader > implementation to automatically retrieve the ASCII version of the > Internet-Draft. >
- Re: I-D Action:draft-ietf-ccamp-lsp-dppm-05.txt Weiqiang Sun
- I-D Action:draft-ietf-ccamp-lsp-dppm-05.txt Internet-Drafts