Title :
Evaluation of hybrid WDM/OCDM technology with optical codes conversion in OBS networks
Author :
Galdino, L. ; Maranhão, J. ; Furtado, M.T. ; Moschim, E. ; Bonani, L.H.
Author_Institution :
Sch. of Electr. Eng., Univ. of Campinas, Campinas, Brazil
fDate :
Oct. 29 2011-Nov. 1 2011
Abstract :
The performance of Sparse Optical Code Conversion (SOCC) architectures is investigated in Optical Burst Switching (OBS) networks using a hybrid technology, which apply optical code and wavelength division multiplexing. The simulation results indicate that the increase of the number of optical codes and the utilization of SOCC conversion, lead to considerable decrease of the Burst Blocking Probability and latency. In addition, this hybrid technology also improves the utilization of network resources.
Keywords :
code division multiplexing; optical burst switching; wavelength division multiplexing; OBS networks; SOCC architectures; SOCC conversion; burst blocking probability; hybrid WDM-OCDM technology; optical burst switching networks; optical codes conversion; sparse optical code conversion; wavelength division multiplexing; Code division multiplexing; Network topology; Optical fiber networks; Optical packet switching; Optical switches; Optical wavelength conversion; Wavelength division multiplexing; WDM/OCDM network; optical burst switching; optical codes; sparse optical code conversion architecture;
Conference_Titel :
Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International
Conference_Location :
Natal
Print_ISBN :
978-1-4577-1662-1
DOI :
10.1109/IMOC.2011.6169315
