Survivable lightpath routing: a new approach to the design of WDM-based networks

Network restoration is often done at the electronic layer by rerouting traffic along a redundant path. With wavelength-division multiplexing (WDM) as the underlying physical layer, it is possible that both the primary and backup paths traverse the same physical links and would fail simultaneously in...

Full description

Saved in:

Bibliographic Details
Published in:	IEEE journal on selected areas in communications Vol. 20; no. 4; pp. 800 - 809
Main Authors:	Modiano, E., Narula-Tam, A.
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.05.2002 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Computer networks Failure Formulations Joining processes Laboratories Links Network topology Networks Physical layer Protection Routing Routing (telecommunications) Studies Telecommunication traffic Topology Wavelength assignment Wavelength division multiplexing Wavelength routing WDM networks
ISSN:	0733-8716, 1558-0008
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!