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Analytical blocking probability model for hybrid immediate and advance reservations in optical WDM networks

Autor
Triay, J.; Cervelló-Pastor, C.; Vokkarane, V. M.
Tipus d'activitat
Article en revista
Revista
IEEE-ACM transactions on networking
Data de publicació
2013
Volum
21
Número
6
Pàgina inicial
1890
Pàgina final
1903
DOI
https://doi.org/10.1109/TNET.2012.2235857 Obrir en finestra nova
Projecte finançador
Arquitectura híbrida óptica-inalámbrica para servicios tolerantes a retardos e interrupciones - UPC
Repositori
http://hdl.handle.net/2117/22310 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6410452&isnumber=4359146 Obrir en finestra nova
Resum
Immediate reservation (IR) and advance reservation (AR) are the two main reservation mechanisms currently implemented on large-scale scientific optical networks. They can be used to satisfy both provisioning delay and low blocking for delay-tolerant applications. Therefore, it seems reasonable that future optical network provisioning systems will provide both mechanisms in hybrid IR/AR scenarios. Nonetheless, such scenarios can increase the blocking of IR if no quality-of-service (QoS) policies ...
Citació
Triay, J.; Cervello-Pastor, C.; Vokkarane, V. M. Analytical blocking probability model for hybrid immediate and advance reservations in optical WDM networks. "IEEE-ACM transactions on networking", 2013, vol. 21, núm. 6, p. 1890-1903.
Paraules clau
Advance reservation, analytical model, immediate reservation, optical networks, wavelength-division multiplexing (WDM)
Grup de recerca
BAMPLA - Disseny i Avaluació de Xarxes i Serveis de Banda Ampla

Participants