Archive for Salvatore Spadaro

ECOC 2014

F. Agraz, W. Miao, A. Ferrer, G. Bernini, H.J.S. Dorren, N. Calabretta, N. Ciulli, J. Perelló, S. Peng, G. Zervas, D. Simeonidou, G. Junyent, S. Spadaro, “Experimental Assessment of an SDN-based Control of OPS Switching Nodes for Intra-Data Center Interconnect ”, paper We.2.6.5, ECOC 2014, Cannes, France, September 21-26, 2014.

ECOC 2014

W. Miao, S. Peng, S. Spadaro, G. Bernini, F. Agraz, A. Ferrer, J. Perelló, G. Zervas, R. Nejabati, N. Ciulli, D. Simeonidou, H.J.S. Dorren, N. Calabretta, “Demonstration of Reconfigurable Virtual Data Center Networks Enabled by OPS with QoS Guarantees ”, paper P.6.4, ECOC 2014, Cannes, France, September 21-26, 2014.

Deliverable D4.6

lightness-D4.6_final
This document describes the extended version of the unified LIGHTNESS network control plane architecture.
The first version of the LIGHTNESS control plane, specified in deliverable D4.1, is mainly focused on the provisioning of on-demand and flexible high bandwidth connectivity services inside the LIGHTNESS hybrid optical data centre fabric.
This document enhances such preliminary control plane architecture; it presents its updated functional split, still based on the Software Defined Networking architecture, and provides a description of new features and procedures in support of Data Centre Network virtualisation. This deliverable also presents some virtualisation algorithms that have been designed for both static and dynamic virtual data centre allocation and provisioning.

Deliverable D4.3

lightness-D4.3_final
This deliverable describes the LIGHTNESS network control plane interfaces specification, as a result of the architectural investigations and control plane interfaces design

Deliverable D4.2

lightness-D4.2_Final
The aim of this deliverable is to report the OpenFlow protocol extensions that have been designed to implement the LIGHTNESS southbound interface functionalities.

Deliverable D3.2

LIGHTNESS_D3.2_final
This document presents the results of the implementation and experimental evaluation of the hybrid data plane deployed in LIGHTNESS.

EuCNC 2014 Conference – Best Booth Award

The LIGHTNESS booth has been selected for the Best Booth Award. More details at EuCNC 2014 conference video blog.

ICTON 2014

N. Calabretta, Wang Miao, Jun Luo, S. Di Lucente, H. Dorren, “Experimental assessment of a scalable and flow-controlled optical switch system for flat datacenter networks (Invited),” 16th International Conference on Transparent Optical Networks (ICTON) 2014, Graz, Austria.

IEEE Journal on Lightwave Technology

P. De Heyn, J. Luo, S. Di Lucente, N. Calabretta, H.J.S. Dorren, and D. Van Thourhout, “In-Band Label Extractor Based on Cascaded Si Ring Resonators Enabling 160 Gb/s Optical Packet Switching Modules,” Journal of Lightwave Technology, Vol. 32, Issue 9, pp. 1647-1653, 2014.

Photonics in Switching (PS) 2014

Nicola Calabretta, “Scalable and Low Latency Optical Packet Switching Architectures for High Performance Data Center Networks (invited),” Photonics in Switching (PS) 2014, San Diego, CA, US, 13 – 16 July 2014.