Ring-based PON supporting multiple optical private networks using OCDMA technique

Gharaei, Mohammad; Lepers, Catherine; Cordette, Steevy; Fsaifes, Ihsan; Gallion, Philippe

Type de document :

Compte-rendu et recension critique d'ouvrage

DOI :

10.1007/s11082-011-9449-8

Titre :

Ring-based PON supporting multiple optical private networks using OCDMA technique

Auteur(s) :

Gharaei, Mohammad [Auteur]
Département Communications & Electronique [COMELEC]
Télécommunications Optiques [GTO]
Lepers, Catherine [Auteur]

Centre National de la Recherche Scientifique [CNRS]
Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux [SAMOVAR]
Département Electronique et Physique [TSP - EPH]
Cordette, Steevy [Auteur]
Département Communications & Electronique [COMELEC]
Télécommunications Optiques [GTO]
Fsaifes, Ihsan [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Gallion, Philippe [Auteur]
Département Communications & Electronique [COMELEC]
Télécommunications Optiques [GTO]

Titre de la revue :

Optical and Quantum Electronics

Pagination :

241 - 250

Éditeur :

Springer Verlag

Date de publication :

2010-03

ISSN :

0306-8919

Mot(s)-clé(s) en anglais :

Optical access networks
PON
Optical CDMA

Discipline(s) HAL :

Sciences de l'ingénieur [physics]/Optique / photonique

Résumé en anglais : [en]

This work is a novel attempt to provide local communications for multiple optical private networks (PNs) within ring-based passive optical network (PON). In order to improve network throughput performance, PNs traffic is ...
Lire la suite >This work is a novel attempt to provide local communications for multiple optical private networks (PNs) within ring-based passive optical network (PON). In order to improve network throughput performance, PNs traffic is decentralized from PON traffic let no extra traffic management into optical line terminal (OLT). To achieve multiple secure optical private networking over ring-based PON layout, optical code division multiple access (OCDMA) technique is applied. This technique leads to interconnect optical network units (ONUs) in the same PN sharing the same codeword while other PNs benefiting from different codewords. This scheme can be used in access networks to establish discrete communications between different sites in an enterprise or a university campus or even a residential accommodation. The proposed network architecture is then set up and its bit error rate performance is experimentally demonstrated. Finally, the network scalability and throughput performance of the proposed scheme are analyzedLire moins >

Langue :

Anglais

Vulgarisation :

Non

Collections :