DocumentCode
2850569
Title
Experimental evaluation of dynamic PCE-based path restoration with centralized and distributed wavelength assignment in GMPLS-enabled transparent WSON networks
Author
Muñoz, R. ; Casellas, R. ; Martínez, R.
Author_Institution
Centre Tecnol. de Telecomunicacions de Catalunya (CTTC), Castelldefels, Spain
fYear
2010
fDate
19-23 Sept. 2010
Firstpage
1
Lastpage
3
Abstract
We experimentally assess the feasibility of PCE-based path computation for dynamic restoration, and evaluate the impact on the blocking probability, restorability and restoration delay of centralized (i.e., PCE-based) and distributed (i.e., destination-based) wavelength assignment strategies.
Keywords
multiprotocol label switching; optical fibre networks; probability; wavelength assignment; GMPLS; blocking probability; centralized wavelength assignment; distributed wavelength assignment; dynamic PCE-based path restoration; path computation; transparent wavelength switch optical network; Delay; Exponential distribution; Histograms; Network topology; Rail to rail outputs; Topology; Wavelength assignment;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
Conference_Location
Torino
Print_ISBN
978-1-4244-8536-9
Electronic_ISBN
978-1-4244-8534-5
Type
conf
DOI
10.1109/ECOC.2010.5621587
Filename
5621587
Link To Document