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Carrier SDN for flexgrid-based inter-datacenter connectivity

Author
Asensio, A.; Gifre, L.; Ruiz, M.; Velasco, L.
Type of activity
Presentation of work at congresses
Name of edition
16th International Conference on Transparent Optical Networks
Date of publication
2014
Presentation's date
2014-07-06
Book of congress proceedings
ICTON 2014: 16th International Conference on Transparent Optical Networks: Graz, 6th-10th July, 2014
First page
1
Last page
4
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/ICTON.2014.6876337 Open in new window
Project funding
Enhanced optical networks featuring adaptable and highly scalable multi-granular transport services
Industry-Driven Elastic and Adaptive Lambda Infrastructure for Service and Transport Networks
Repository
http://hdl.handle.net/2117/24571 Open in new window
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6876337 Open in new window
Abstract
Managing inter-datacenter (DC) connectivity to transport increasing amounts of data and optimize DC performance and costs becomes a challenge not only for DC operators but also for network operators. Current inter-DC connections are configured as static big fat pipes, resulting in large bitrate over-provisioning thus increasing operational costs for DC operators. Furthermore, because of the nature of inter-DC traffic, which highly varies during the time, network operators cannot share such conne...
Citation
Asensio, A. [et al.]. Carrier SDN for flexgrid-based inter-datacenter connectivity. A: International Conference on Transparent Optical Networks. "ICTON 2014: 16th International Conference on Transparent Optical Networks: Graz, 6th-10th July, 2014". Graz: Institute of Electrical and Electronics Engineers (IEEE), 2014, p. 1-4.
Keywords
Carrier software defined networks, Datacenter federation, Flexgrid optical networks
Group of research
GCO - Optical Communications Group

Participants