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A hierarchical routing approach for optical transport networks

Autor
Marin, E.; Masip, X.; Sanchez, S.; Solé-Pareta, J.; Domingo, J.
Tipus d'activitat
Article en revista
Revista
Computer networks
Data de publicació
2006-02
Volum
50
Número
2
Pàgina inicial
251
Pàgina final
267
DOI
https://doi.org/10.1016/j.comnet.2005.05.019 Obrir en finestra nova
URL
https://www.sciencedirect.com/science/article/pii/S1389128605001441 Obrir en finestra nova
Resum
Although the automatically switched optical networks (ASON) specifications strongly recommend a hierarchical network architecture for these networks, this is still an open issue. The hierarchical network concept involves several mechanisms mainly related with signaling and routing, such as the aggregation scheme, the dissemination process, the updating policy and the routing algorithms. The existing mechanisms for flat networks must be substantially modified to be applied to a hierarchical netwo...
Grup de recerca
CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
CCABA - Centre de Comunicacions Avançades de Banda Ampla

Participants