A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Guard Bands requirements for GMPLS controlled optical networks
Author(s) : Daniele Ceccarelli
Giulio Bottari
Nicola Sambo
Fatai Zhang
Ramos Casellas
Filename : draft-cbcs-ccamp-sson-guard-bands-reqs-00.txt
Pages : 10
Date : 2012-03-05
The continuous increase of flexibility and bit rate in optical
networks has higher and higher impacts on inter-channel effects (e.g.
Cross-phase modulations). This effect leads to the introduction of
Guard Bands between adjacent light paths in order to reduce the
inter-channel detrimental effects.
This document provides requirements for the devolpment of protocol
extensions to support Generalized Multi-Protocol Label Switching
(GMPLS) and Path Computation Element (PCE) management of Guard Bands.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-cbcs-ccamp-sson-guard-bands-reqs-00.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-cbcs-ccamp-sson-guard-bands-reqs-00.txt
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