Title :
Rerouting of 1+1 optical channels: Cost benefits for incrementally planned networks
Author :
Meusburger, Clara ; Schupke, Dominic A.
Author_Institution :
Nokia Siemens Networks, Munich
Abstract :
Re-optimizing 1+1 protected networks for multiple time periods can lead to cost benefits. We show these cost reductions for a topology and a demand scenario applying traffic affecting and unaffecting rerouting of optical channels.
Keywords :
cost reduction; cost-benefit analysis; optical fibre networks; telecommunication channels; telecommunication network routing; telecommunication network topology; telecommunication traffic; 1+1 optical channels rerouting; cost benefits; cost reductions; incrementally planned networks; topology; traffic affecting rerouting; traffic unaffecting rerouting; Cost function; Demand forecasting; Network topology; Optical fiber networks; Optical fibers; Protection; Routing; Spine; Telecommunication network reliability; Telecommunication traffic; (060.4256) Fiber Optics, network optimization; (060.4261) protection and restoration;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
