Core networks in the flexgrid era

European Conference on Optical Communication, ECOC

Volumn , Issue , 2014, Pages

  Lord, Andrew ^a  

^a BRITISH TELECOM   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CORE NETWORKS; CURRENT RESEARCH SITUATION; NETWORK CAPACITY; TECHNO-ECONOMICS;

OPTICAL COMMUNICATION;

EID: 84915758495     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ECOC.2014.6964217     Document Type: Conference Paper

References (10)

1. ITU-T Rec. G. 694. 1, "Spectral grids for WDM applications: DWDM frequency grid".
2. O. Gerstel et al., "Elastic Optical Networking: A New Dawn for the Optical Layer", IEEE Comm. Mag., Vol. 50, p. s12, (2012).
3. A. Mitra et al., "Effect of Link Margin and Frequency Granularity on Performance of a Flexgrid Optical Network", Proc. ECOC, We 2. E. 3 (2013).
4. M. Jinno et al., "Multiflow optical transponder for efficient multilayer optical networking", IEEE Comm. Mag, Vol. 50, No. 5, pp. 56-65 (2012).
5. ITU-T Rec. G. 709, "Interfaces for the Optical Transport Network".
6. P. Wright et al., "Maximum Entropy (MaxEnt) Routing and Spectrum Assignment for Flexgrid-based Elastic Optical Networking", Proc. OFC Th 4. E. 7 (2014).
7. P. Wright et al., "Simulation Results of Shannon Entropy based Flexgrid Routing and Spectrum Assignment on a real network topology", Proc. ECOC We 2. E. 4 (2013)
8. L. Velasco et al., "Saving CAPEX by extending flexgridbased core optical networks toward the edges", IEEE/OSA J. Opt. Commun. And Networking, Vol. 5, ppA171-83 (2013)
9. M. Ruiz et al., "Planning fixed to flexgrid gradual migration: drivers and open issues", IEEE Comm. Mag., Vol. 52, pp. 70-76 (2014)
10. L. Velasco et al., "In-Operation Network Planning", IEEE Commun. Mag., Vol. 52, No. 1 (2014).