A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Power Based Topologies in OSPF using LDP for label exchanges
Author(s) : Shankar Raman
Balaji Venkat Venkataswami
Gaurav Raina
Vasan Srini
Filename : draft-mjsraman-rtgwg-ospf-ldp-power-topo-00.txt
Pages : 19
Date : 2013-05-10
Abstract:
In this specification OSPF shortest path first computation is done
based on power ratios (consumed-power to available-bandwidth OR
available-bandwidth to available-bandwidth) assigned to links and
nodes such as Broadcast-Multi-Access networks that form part of the
topology in an area. When MPLS is deployed in the area (be it the
backbone or non-backbone area) LDP can be used to distribute a
disjoint set of labels for the power based topology. Flows some or
all of those that traverse the area can then be mapped either to the
regular shortest-path tree or the power based shortest-path tree.
This document specifies the proposal to construct and maintain such a
tree called the power based SPT.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-mjsraman-rtgwg-ospf-ldp-power-topo
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-mjsraman-rtgwg-ospf-ldp-power-topo-00
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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