DocumentCode
1590633
Title
Dynamic resource allocation in elastic optical networks
Author
Politi, Christina ; Orphanoudakis, Theofanis ; Kosmatos, Evangelos ; Leligou, Helen C.
Author_Institution
Dept. of Inf. & Telecommun., Univ. of Peloponnese, Tripolis, Greece
fYear
2015
Firstpage
1
Lastpage
4
Abstract
Dynamic elastic optical networks with variable bandwidth capability are investigated with respect to the effect of the flexi-grid granularity, the capacity of the connection request in optical network and network design parameters. We systematically investigate the benefits of elastic optical networking and establish the superiority of variable bandwidth elastic OFDM based networks with respect to the rigid grid counterparts under dynamic performance.
Keywords
OFDM modulation; optical fibre networks; resource allocation; OFDM; dynamic resource allocation; elastic optical network; flexi-grid granularity; orthogonal frequency-division multiplexing; variable bandwidth capability; Bandwidth; Modulation; OFDM; Optical fiber networks; Optical fibers; Routing; elastic optical networks; flexi grid transmission;
fLanguage
English
Publisher
ieee
Conference_Titel
Transparent Optical Networks (ICTON), 2015 17th International Conference on
Conference_Location
Budapest
Type
conf
DOI
10.1109/ICTON.2015.7193515
Filename
7193515
Link To Document