Subject: I-D Action: draft-wangl-ccamp-ospf-ext-constraint-flexi-grid-00.txt

From: [email-masked]
Date: Wed, 15 Feb 2012 00:15:18 -0800

A New Internet-Draft is available from the on-line Internet-Drafts directories.

	Title           : OSPF Extensions for Routing Constraint Encoding in Flexible-Grid Networks
	Author(s)       : Lei Wang
                          Yao Li
	Filename        : draft-wangl-ccamp-ospf-ext-constraint-flexi-grid-00.txt
	Pages           : 22
	Date            : 2012-02-15

   In Flexible-Grid networks, network elements and links may impose
   additional routing constraints, which cannot be ignored in Routing
   and Spectrum Assignment (RSA) process.  This document describes the
   requirements of such constraints, and then provides efficient
   encodings to specify how the information is carried.

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