Source: https://sites.cttc.es/annualreport2015/optical-networks-systems-department-ons/
Timestamp: 2019-04-26 09:43:13+00:00

Document:
The goal of the ONS department is to contribute in defining the evolution of future transport networks (spanning from metro packet/circuit aggregation to core optical networks) towards intelligent (dynamic, self-star), high-capacity, low-cost, highly-flexible, scalable, and energy-efficient software-defined optical networks seamlessly integrated with massive cloud/fog computing and storage services. To achieve this goal, it focuses on two main research lines: i) Network Control and Service Management, to introduce automated, adaptive and virtualized end-to-end network functionalities in heterogeneous multi-domain networks based on the Software Defined Networking (SDN) and Network Function Virtualization (NFV) paradigms; ii) Optical Transmission and Subsystems to provide SDN-enabled, programmable, adaptive and resource-efficient multi-dimensional optical transmission systems based on multicarrier modulation (MCM) technologies for dynamic and scalable elastic optical networks, as well as advanced performance monitoring and impairment mitigation techniques, fostering photonics technologies/devices to target novel advanced features and cost / energy consumption requirements.
Demonstration and validation of proof of concepts are performed by means of the ADRENALINE Testbed®, an experimental infrastructure designed and developed by the CTTC ONS Department to conduct cutting-edge research activities in the context of: i) end-to-end SDN and NFV services integrating cloud, metro and core networks; ii) coherent and direct detection Optical MCM and programmable multi-adaptive systems for backhaul and backbone networks.
O. González de Dios, R. Casellas, R. Morro, F. Paolucci, V. López, R. Martínez, R. Muñoz, R. Vilalta, P. Castoldi, Multi-partner Demonstration of BGPLS enabled multi-domain EON control and instantiation with H-PCE, Journal of Optical Communications and Networking, OFC2015 Special Issue, Vol. 7, No. 11, November 2015.
R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, T. Szyrkowiec, A. Autenrieth, V. López, D. López, Integrated SDN/NFV management and orchestration architecture for dynamic deployment of virtual SDN control instances for virtual tenant networks, Journal of Optical Communications and Networking, Vol. 7, No. 11, pp. B62-B70, November 2015.
R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, I. Morita, V. Lopez, T. Szyrkowiec, A. Autenrieth, Multidomain Network Hypervisor for Abstraction and Control of OpenFlow-Enabled Multitenant Multitechnology Transport Networks, Journal of Optical Communications and Networking, Vol. 7, No. 11, pp. B55, November 2015.
R. Casellas, R. Martínez, R. Muñoz, R. Vilalta, L. Liu, Control and Orchestration of Multidomain Optical Networks With GMPLS as Inter-SDN Controller Communication, Journal of Optical Communications and Networking, OFC2015, Vol. 7, No. 11, pp. B46-B54, November 2015.
J. M. Fabrega, P. Sevillano, M. Svaluto Moreolo, A. Villafranca, F. J. Vilchez, J. M. Subías, OFDM subcarrier monitoring using high resolution optical spectrum analysis, Optics Communications, Vol. 342, pp. 144-151, May 2015.
R. Vilalta, R. Muñoz, A. Mayoral, R. Casellas, R. Martínez, D. López, V. López, Transport Network Function Virtualization, Journal of Lightwave Technology, Vol. 33, No. 5, pp. 1-8, April 2015.
L. Liu, W. Peng, R. Casellas, T. Tsuritani, I. Morita, R. Martínez, R. Muñoz, M. Suzuki, S.J. Ben Yoo, Dynamic OpenFlow-based Lightpath Restoration in Elastic Optical Networks on the GENI Testbed, Journal of Lightwave Technology, Vol. 33, No. 8, pp. 1531 – 1539 , April 2015.
R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, F. Francois, M. Channegowda, A. Hammad, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, V. López, A. Autenrieth, Transport Network Orchestration for end-to-end Multi-layer Provisioning Across heterogeneous SDN/OpenFlow and GMPLS/PCE Control Domains, Journal of Lightwave Technology, Vol. 33, No. 8, pp. 1540 – 1548, April 2015.
R. Casellas, R. Muñoz, R. Martínez, R. Vilalta, A. Mayoral, L. Liu, T. Tsuritani, I. Morita, Overarching Control of Flexi Grid Optical Networks: Interworking of GMPLS and OpenFlow Domains, IEEE/OSA Journal of Lightwave Technology, Vol. 33, No. 5, pp. 1054-1062, March 2015.
Y. Yoshida, A. Maruta, K. Kitayama, M. Nishihara, T. Takahara, T. Tanaka, J. Rasmussen, N. Yoshikane, T. Tsuritani, I. Morita, S. Yan, Y. Shu, Y. Yan, R. Nejabati, G. Zervas, D. Simeonidou, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, V. López, A. Aguado, J. Marhuenda, SDN-based Network Orchestration of Variable-capacity Optical Packet Switching Network over Programmable Flexi-grid Elastic Optical Path Network, Journal of Lightwave Technology, Vol. 33, No. 3, pp. 609-617, February 2015.
N. Sambo, P. Castoldi, E. Riccardi, A. D’Erico, A. Pagano, M. Svaluto Moreolo, J. M. Fabrega, D. Rafique, A. Napoli, S. Frigeiro, E. Hugues-Salas, G. Zervas, M. Nölle, J. K. Fischer, A. Lord, J. Pedro Fernández-Palacios Giménez, Next generation sliceable bandwidth variable transponder, IEEE Communications Magazine, Vol. 53, No. 2, pp. 163-171, February 2015.
R. Casellas, R. Muñoz, R. Martínez, R. Vilalta, L. Liu, T. Tsuritani, I. Morita, V. López, O. González de Dios, J.P. Fernández-Palacios, SDN Orchestration of OpenFlow and GMPLS Flexi-grid Networks with a Stateful Hierarchical PCE, Journal of Optical Communications and Networking, Vol. 7, No. 1, pp. A106-A117, January 2015.
R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, S. Peng, M. Channegowda, T. Vlachogiannis, R. Nejabati, D. Simeonidou, X. Cao, T. Tsuritani, I. Morita, Dynamic Multi-Domain Virtual Optical Network Deployment With Heterogeneous Control Domains, Journal of Optical Communications and Networking, Vol. 7, No. 1, pp. A135-A141, January 2015.
R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, Hierarchical SDN Orchestration for Multi-technology Multi-domain Networks with Hierarchical ABNO, in Proceedings of 41st European Conference on Optical Communication (ECOC 2015), 27 -1 October 2015, Valencia (Spain).
R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, Multi-Tenant Transport Networks with SDN/NFV, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
A. Mayoral, R. Vilalta, R. Casellas, R. Muñoz, R. Martínez, Traffic Engineering enforcement in multi-domain SDN orchestration of Multi-Layer (packet/optical) networks, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27 -1 October 2015, Valencia (Spain).
R. Martínez, R. Vilalta, A. Mayoral, R. Casellas, R. Muñoz, Experimental Validation of a SDN Orchestrator for the Automatic Provisioning of Fixed and Mobile Services, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27-October 2015, Valencia (Spain).
A. Aguado, S. Peng, M. V. Álvarez, V. López, T. Szyrkowiec, A. Autenrieth, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, N. Yoshikane, T. Tsuritani, R. Nejabati, D. Simeonidou, Dynamic Virtual Network Reconfiguration over SDN Orchestrated Multi-Technology Optical Transport Domains, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
R. Casellas, R. Vilalta, R. Muñoz, R. Martínez, Dynamic and Virtualized Stackable Active Stateful PCEs with BGP-LS for Optical Network Virtualization and Multi Tenancy, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
M. Svaluto Moreolo, J. M. Fabrega, L. Nadal, F. J. Vilchez, A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, M. Nishihara, T. Tanaka, T. Takahara, J. C. Rasmussen, C. Kottke, M. Schlosser, R. Freund, F. Meng, S. Yan, G. Zervas, D. Simeonidou, Y. Yoshida, K. Kitayama, SDN-enabled Sliceable BVT Based on Multicarrier Technology for Multi-Flow Rate/Distance and Grid Adaptation, in Proceedings of the 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, Performance analysis of SDN orchestration in the Cloud Computing Platform and Transport Network of the ADRENALINE Testbed, in Proceedings of International Conference on Transparent Optical Networks (ICTON 2015), 5-9 July 2015, Budapest (Hungary).
R. Casellas, R. Muñoz, R. Vilalta, R. Martínez, Inter DC orchestration solutions and overarching control: towards a 5G integration, Symposium ” Optical Communications and Networks for Datacenters” in Proceedings of 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
O. González de Dios, R. Casellas, F. Paolucci, A. Napoli, L. Gifre, S. Annoni, S. Belotti, U. Feiste, D. Rafique, M. Bohn, S. Bigo, A. Dupas, E. Dutisseuil, F. Fresi, B. Guo, E. Hugues, P. Layec, V. López, G. Meloni, S. Misto, R. Morro, T. Rahman, G. Khanna, R. Martínez, R. Vilalta, F. Cugini, L. Poti, R. Muñoz, Y. Shu, S. Yan, Y. Yan, G. Zervas, R. Nejabati, D. simeonidou, L. Velasco, A. D”Errico, First Demonstration of Multi-vendor and Multi-domain EON with S-BVT and Control Interoperability over Pan-European Testbed, in Proceedings of 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
L. Gifre, R. Martínez, R. Casellas, R. Vilalta, R. Muñoz, L. Velasco, Modulation Format-aware Re-Optimization in Flexgrid Optical Networks: Concept and Experimental Assessment, in Proceedings of the 41st European Conference on Optical Communication (ECOC2015), 27-1 October 2015, Valencia (Spain).
R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, SDN orchestration of multi-domain and multi-vendor transport networks,in Proceedings of 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).
R. Vilalta, V. López, A. Mayoral, N. Yoshikane, M. Ruffini, D. Siracusa, R. Martínez, T. Szyrkowiec, A. Autenrieth, S. Peng, R. Casellas, R. Nejabati, D. Simeonidou, X. Cao, T. Tsuritani, I. Morita, J. P. Fernández-Palacios, R. Muñoz, The Need for a Control Orchestration Protocol in Research Projects on Optical Networking, in Proceedings of European Conference on Networks and Communications (EuCnC 2015), 29-2 July 2015, Paris (France).
S. Yan, S. Peng, Y. Yan, B. R. Rofoee, Y. Shu, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. Svaluto Moreolo, J. M. Fabrega, L. Nadal, Y. Yoshida, P.J. Argibay-Losad, K. Kitayama, M. Nishihara, R. Okabe, T. Tanaka, T. Takahara, J. C. Rasmussen, C. Kottke, M. Schlosser, F. Jimenez Arribas, V. López, 100G Beyond Ethernet Transport for Inter- and Intra- DCN communication with Solutions and Optical Enabling Technologies in the ICT STRAUSS Project, in Proceedings of European Conference on Networks and Communications (EUCNC 2015) , 29-2 July 2015, Paris (France).
R. Casellas, F. Cugini, R. Martínez, F. Paolucci, R. Muñoz, P. Castoldi, R. Vilalta, Control Plane Solutions for Sliceable Bandwidth Variable Transceivers in Elastic Optical Networks, in Proceedings of European Conference on Networks and Communications (EuCNC 2015), 19-2 July 2015, Paris (France).
R. Casellas, R. Vilalta, R. Muñoz, R. Martínez, Smart Cities, IoT, SDN, 5G Networks, Cloud Computing… Managing Complexity with SDN Orchestration, in Proceedings of the ONF/Bristol is Open Software Defined Network – Programmable City Workshop, 8 July 2015, Bristol (UK).
J. M. Fabrega, L. Martin, M. Svaluto Moreolo, Data Plane Alternatives based on Sliceable Transceivers for Optical Aggregation Networks, in Proceedings of Internation Conference on Transparent Optical Networks (ICTON), 5-9 July 2015 (Budapest) .
M. Svaluto Moreolo, L. Nadal, J. M. Fabrega, DSP-enabled Optical OFDM for Multiple-format and Multi-rate/distance Transmission, in Proceedings of Internation Conference on Transparent Optical Networks (ICTON), 5-9 July 2015 (Budapest) .
P. Layec, A. Dupas, M. Nolle, J. K. Fischer, C. Schubert, J. M. Fabrega, M. Svaluto Moreolo, N. Sambo, G. Meloni, F. Fresi, A. Napoli, D. Rafique, M. Bohn, A. D\’ Errico, T. Rahman, E. Hugues-Salas, Y. Yan, S. Yan, G. Zervas, D. Simeonidou, A. Stadvas, C. Matrakidis, T. Orphanoudakis, IDEALIST data plane solutions for elastic optical networks, in Proceedings of European Conference on Networks and Communications (EuCNC), 29-2 July 2015, Paris (France).
E. Riccardi, A. Pagano, M. Bohn, A. Napoli, D. Rafique, N. Sambo, P. Castoldi, M. Svaluto Moreolo, J. M. Fabrega, E. Hugues-Salas, G. Zervas, D. Simeonidou, A. D\\\’ Errico, T. Rahman, M. Gunkel, Sliceable bandwidth variable transponder: the IDEALIST vision, in Proceedings of European Conference on Networks and Communications (EuCNC), 29-2 July 2015, Paris (France).
R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, SDN orchestration and virtualization of heterogeneous multi-domain and multi-layer transport networks: The STRAUSS approach, in Proceedings of IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom 2015), 18-21 May 2015, Constanta (Romania).
E. Riccardi, A. Pagano, E. Hugues-Salas, G. Zervas, D. Simeonidou, A. D\’Enrico, M. Bohn, D. Rafique, M. Nolle, J. K. Fischer, N.Sambo, P. Castoldi, T. Rahman, M. Svaluto Moreolo, J. M. Fabrega, M. Gunkel, A. Lord, J.-P. Fernandez-Palacios, Sliceable bandwidth variable transponders for elastic optical networks: The idealist vision, in Proceedings of Fotonica AEIT Italian Conference on Photonics Technologies, 6-8 May 2015, Turin (Italy).
R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, The SDN/NFV Cloud Computing Platform and Transport Network of the ADRENALINE Testbed, in Proceedings of 1st IEEE Conference of Network Softwarization, 13-17 April 2015, London (UK).
R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, Experimental Demonstration of Virtual Network Controller for Abstraction and Control of Multi-tenant Multi-technology Transport Networks, in Proceedings of 1st IEEE Conference on Network Softwarization, 13-17 April 2015, London (UK).
R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, SDN/NFV Cloud Computing and Transport Network Orchestration: a Research Perspective, in Proceedings of IIR VNF Management and Orchestration, 28-29 April 2015,Barcelona (Spain).
V. López, T. Tsuritani, N. Yoshikane, I. Morita, R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, End-to-end SDN orchestration in optical multi-technology and multi-domain scenarios, in Proceedings of 11th International Conference on IP + Optical Network (iPOP2015), 20-22 April 2015, Okinawa (Japan).
R. Martinez, J. Kimionis, A. Georgiadis, A. Collado, M. M. Tentzeris, G. Goussetis, J.L. Gomez Tornero, Circularly Polarized Shorted Ring Slot Rectenna with a Mesh Design for Optimized Inkjet Printing on Paper Substrate, in Proceedings of the 9th European Conference on Antennas and Propagation (EuCAP 2015), 12-17 April 2015, Lisbon (Portugal).
A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, Experimental Seamless Virtual Machine Migration Using an Integrated SDN IT and Network Orchestrator, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, F. Francois, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, I. Morita, V. López, T. Szyrkowiec, A. Autenrieth, Network Virtualization Controller for Abstraction and Control of OpenFlow-enabled Multi-tenant Multi-technology Transport Networks, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, T. Szyrkowiec, A. Autenrieth, V. López, D. López, SDN/NFV orchestration for dynamic deployment of virtual SDN controllers as VNF for multi-tenant optical networks, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
J. M. Fabrega, M. Svaluto Moreolo, F. J. Vilchez, K. Christodoulopoulos, E. Varvarigos, J. Fernandez-Palacios, Experimental validation of MTU-BRAS connectivity with DMT transmission and coherent detection in flexgrid metro networks using sliceable transceivers, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
R. Martínez, R. Casellas, R. Vilalta, R. Muñoz, Experimental Assessment of GMPLS/PCE-controlled Multi-Flow Optical Transponders in FlexGrid Networks, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
R. Casellas, R. Martínez, R. Muñoz, R. Vilalta, L. Liu, Multi-domain overarching control of flexi-grid networks with GMPLS as Inter-SDN controller communication, in Proceedings of Optical Fiber Communication Conference (OFC), 22-26 March 2015, Los Angeles (USA).
R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, Towards a Control Orchestration Protocol for Multi-tenant Multi-domain SDN/PCE Transport Networks, in Proceedings of Optical Fiber Communication Conference (OFC) Symposium “Enabling the Cloud: Unleashing the Capabilities of Emerging Flexible Optical Transport through SDN and NFV”, 22-26 March 2015, Los Angeles (USA).
O. González de Dios, R. Casellas, R. Morro, F. Paolucci, V. López, R. Martínez, R. Muñoz, R. Vilalta, P. Castoldi, First Multi-partner Demonstration of BGP-LS enabled Inter-domain EON control with H-PCE, in Proceedings of Optical Fiber Communication Conference (OFC2015), 22-26 March 2015, Los Angeles (USA).
R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, SDN orchestration of multi-domain and multi-vendor transport networks, in Proceedings of 41st European Conference on Optical Communication (ECOC 2015), 27-1 October 2015, Valencia (Spain).

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