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METRO High bandwidth, 5G Application-aware optical network, with edge storage, compUte and low Latency

Deliverables

D5.6. Analysis and Performance results of the METRO-HAUL Demonstrators

D5.6 will report and analyse the performance results of the experiments carried out in the integrated testbeds in WP5. The document will list all the experiments and demonstrations performed, including collaborations with other 5G initiatives and propagate to community the lessons learnt from the demonstrations.

D2.1. Definition of Use Cases, Service Requirements and KPIs

The deliverable will include all the work done in T2.1 and is based on inputs from M2.1 and following discussions and elaborations on KPIs. The document will include a presentation of all the Use Cases selected to be taken as a reference of the project, a list of relevant Services with their requirements and SLAs and the METRO-HAUL associated KPIs obtained from a mapping of Service requirements and 5G general capabilities to the METRO-HAUL scope. The document is a standard report with potential attachments to provide details on architecture and services (spreadsheets, high resolution pictures).

D6.1. METRO-HAUL Year1 report on communication, dissemination and standardisation activities

D6.1 will summarize the carried-out activities during the first year of the project, this includes creation of the project knowledge site; developing dissemination strategy plans for initial dissemination and exploitation plans, and communicating across the METRO-HAUL partners, and identification of which SDOs to target for METRO-HAUL work proposals. It will also include an Education Plan defining METRO-HAUL strategy for external education on key technologies.

D2.2. Functional Architecture Specifications and Functional Definition

D2.2 will include specifications and a high level description of the overall METRO-HAUL architecture considering 5G and vertical service requirements and KPIs defined in D2.1. A description of the architecture functional structure will be provided including a detailed functional and performance description of the individual layers of this structure and their interaction.

D4.1. METRO-HAUL Control and Management Requirements and Framework

D4.1 will report the initial design for the control architecture, justifying design choices and deployment models. D4.1 will cover a preliminary specification of the interfaces in view of integration and interoperability. D4.1 will list selected components to be developed and which ones will be integrated in full demonstration scenarios with WP5. For each component, D4.1 will detail its implementation roadmap, functional regression and integration tests, and the means to validate the implementation, including control KPIs.

D3.3. The Final METRO-HAUL node architecture and optical solutions

D3.3 gives a complete overview of METRO-HAUL vision for metro node architecture, multi-vendor and disaggregated scenarios, interconnection, transmission and switching solutions in different network architectures. It also includes a comprehensive description of the METRO-HAUL node control and management environment. Lessons learnt and feedback from WP5 on demonstration activities is included with a discussion of short/medium and long term solution maturity (All Tasks).

D4.2. Report on Implementations for METRO-HAUL Control for Resource and Service Management

D4.2 will (i) report the final architecture of the control and management plane -- after successive refinements driven by feedback gathered after implementation and integration activities, reflecting additional choices and newly added components – and (ii) the status and assessment of the final implementation of METRO-HAUL control and management architecture functional components, including control plane validation of relevant performance indicators and the designed tests.

D6.2. METRO-HAUL Year2 report on communication, dissemination and standardisation activities

D6.2 will summarize initial journal and article publications. It will highlight the technical proposals to SDOs, and their intention and possible outcomes. Finally, the deliverable will outline the education programme, workshops, webinars and invited lectures on MSc and PhD programmes that exist or are planned.

D3.2. First validation of the METRO-HAUL node architecture and optical solutions

D3.2 reports the first validation of the METRO-HAUL node architecture and the interconnection, transmission and switching optical solutions developed in T3.1-T3.3 in different disaggregated scenarios. The deliverable also includes an early description of the METRO-HAUL node control and management environment and the developed software for controlling all the OIE developed in T3.4.

D5.1. Report on Vertical Use Cases Performance metrics

Analysis of the vertical uses cases will form the basis for the report on Key Performance Indicators, that can be used by WP3, WP4 and WP5 in their design criteria.

D2.3 Network architecture definition, design methods and performance evaluation

This deliverable will detail the candidate Metro-Haul network architectures defined to comply with the functional architecture specified in T2.2. It will also describe the network design methods developed to plan and optimize metro networks based on these architectures and provide early performance evaluation and comparison of the proposed network architectures.

D4.3. METRO-HAUL Support for Vertical Industries through Network Virtualization and Slicing

D4.3 will report on the integrated control plane framework, including the assessment of the support of network virtualization and slicing within the control framework, the lessons learnt and feedback from WP5 on demonstration activities. D4.3 will document the final and formal specification of interfaces, messages, and information objects for the different reference points, after successive refinements based on implementation feedback. This deliverable will document the software released and summarized implementation achievements of components (selected components will be released in a project repository).

D3.1. Selection of metro node architectures and optical technology options

D3.1 reports details of the Metro Node and OIE architectures together with the relevant design guidelines for access metro and metro core edge nodes. The design guidelines and specifications for the technical implementation of the OIEs and the interconnection aspects with access and core networks to be developed in the T3.2-T3.4 will be reported.

D6.3. METRO-HAUL Final report on communication, dissemination and standardisation activities

at completion METRO-HAUL D6.3 will be the final deliverable within WP6. It will provide an overall assessment of the project activities related to WP6 and summarise of the main contributions and how they have impacted industry and academia. It will evaluate the success and highlight strengths and weaknesses. The deliverable will also outline the further exploitation and dissemination plans, beyond the life METRO-HAUL.

D2.4. Techno-economic analysis and network architecture refinement

This deliverable will summarize the techno-economic analyses performed in WP2, considering the candidate architectures, and exploiting the developed network design methodologies. Based on these analyses and taking into account the progress done in both WP3 and WP4, it should also propose further network architecture refinements. If possible, it should also provide a roadmap for the adoption of specific technologies and architectures to fulfil the METRO-HAUL objectives.

D5.5. METRO-HAUL Demo 2

D5.5 reports on the demo2 crowdsourced video tracking implementation. It is composed of a software release and a companion document describing the progress achieved in the integration, use cases implementation and the functionalities available for demonstration.

D5.3. METRO-HAUL Control Plane Demo

This deliverable is the demo of the control plane aspects of the METRO-HAUL project, and it will use the first releases of the developed software.

D5.4. METRO-HAUL Demo 1

D5.4 reports on the demo1 Video Security for Smart Cities implementation. It is composed of a software release and a companion document describing the progress achieved in the integration, use cases implementation and the functionalities available for demonstration.

D4.4. METRO-HAUL Software Final repository and standardization: Yang models, software prototypes

D4.4 wraps the final release of software repositories for the implemented prototypes along with Yang models for Infrastructure.

D3.4. Final public release of SW prototype for the control and monitoring of infrastructural elements

final version of the agent software for control and monitoring which will be uploaded in a public repository (T3.4)

Publications

SDN-enabled S-BVT for SDM Optical Metro/Regional Networks

Author(s): Laia Nadal, Josep M. Fabrega, Michela Svaluto Moreolo, F. Javier Vilchez, Ramon Casellas, Raul Munoz, Ricard Vilalta, Ricardo Martinez
Published in: 2020 International Conference on Optical Network Design and Modeling (ONDM), 2020, Page(s) 1-3
DOI: 10.23919/ondm48393.2020.9133000

Programmability and end-to-end automation for Telecommunication Operators (TELCOs)

Author(s): Paul Gunning
Published in: Optical Fiber Communications Conference and Exhibition (OFC) 2019, Issue 2019, 2019

OpenConfig Control of 100G/400G Filterless Metro Networks with configurable Modulation Format and FEC

Author(s): F. Paolucci, A. Sgambelluri, R. Emmerich, A. Giorgetti, P. Castoldi, C. Schubert, J.K. Fischer, F. Cugini
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) Tu3H.4
DOI: 10.1364/ofc.2019.tu3h.4

Demonstration of Monitoring and Data Analytics-triggered reconfiguration in partially disaggregated optical networks

Author(s): Gifre, Ll.; Boitier, F.; Delezoide, C.; Ruíz, M.; Buffa, M.; Morea, A.; Casellas, Ramon; Velasco, L.; Layec, P.
Published in: Optical Networking and Communication Conference & Exhibition, Issue 1, 2020
DOI: 10.5281/zenodo.3981212

Allocating Multi-Rate Requests to Single-Rate Lightpaths in Flexgrid Optical Networks

Author(s): Jaume Comellas, Gabriel Junyent
Published in: 2018 IEEE International Conference on Communications (ICC), 2018, Page(s) 1-6
DOI: 10.1109/ICC.2018.8422779

Resource Allocation for Ultra-Low Latency Virtual Network Services in Hierarchical 5G Network

Author(s): Yu Bi, Carlos Colman-Meixner, Rui Wang, Fanchao Meng, Reza Nejabati, Dimitra Simeonidou
Published in: ICC 2019 - 2019 IEEE International Conference on Communications (ICC), 2019, Page(s) 1-7
DOI: 10.1109/icc.2019.8761272

Metro-Flow Traffic Modelling for Cognitive Adaptation of Core Virtual Network Topologies

Author(s): Fernando Morales, Marc Ruiz, Luis Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473496

PAM-4 Performance Optimization in Presence of Optical Amplification

Author(s): F. Fresi, E. Forestieri, M. Secondini, L. Poti, F. Cavaliere
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535270

Connection Setup in Open Systems: Interfaces, Amplification, and Equalization

Author(s): N. Sambo, A. Giorgetti, A. Sgambelluri, E. Riccardi, F. Fresi, F. Cugini, P. Castoldi
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535418

Towards multiband optical systems

Author(s): Antonio Napoli, Nelson Costa, Johannes K. Fischer, João Pedro, Silvio Abrate, Nicola Calabretta, Wladek Forysiak, Erwan Pincemin, Juan P.F-P. Gimenez, Chris Matrakidis, Gunther Roelkens, Vittorio Curri
Published in: Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), 2018, Page(s) NeTu3E.1
DOI: 10.1364/networks.2018.netu3e.1

Using dual-path allocation for partial traffic protection in Elastic Optical Networks

Author(s): G. Junyent, J. Comellas
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8024849

5G, Whitebox and Programmable Networks: Where does optical transport fit?

Author(s): Andrew Lord
Published in: NGON 2018 - plenary invited talk, 2018

An SDN Architecture for PON Networks Enabling Unified Management Using Abstractions

Author(s): E. Kosmetos, C. Matrakidis, A. Stevdas, T. Orfanoudakis
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535202

ONOS MetroApp for Filtering Effect Assessment in Metro Optical Networks

Author(s): A. Giorgetti, M. Secondini, F. Cugini, A. Sgambelluri, P. Castoldi
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535360

WDM PON Receivers Enhanced by Integrated SOAs

Author(s): Goki P. Nadimi, M. Imran, C. Porzi, V. Toccafondo, F. Fresi, F. Cavaliere, L. Poti
Published in: 2018 Photonics in Switching and Computing (PSC), 2018, Page(s) 1-3
DOI: 10.1109/ps.2018.8751440

Impact of Traffic Delay Tolerance on Elastic Optical Networks Performance

Author(s): Jaume Comellas, Farzaneh Nourmohammadi, Gabriel Junyent
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840381

Limago: An FPGA-Based Open-Source 100 GbE TCP/IP Stack

Author(s): Mario Ruiz, David Sidler, Gustavo Sutter, Gustavo Alonso, Sergio Lopez-Buedo
Published in: 2019 29th International Conference on Field Programmable Logic and Applications (FPL), 2019, Page(s) 286-292
DOI: 10.1109/fpl.2019.00053

How to Integrate Machine-Learning Probabilistic Output in Integer Linear Programming: a case for RSA

Author(s): M. Salani, C. Rottondi, M. Tornatore
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 249 (4 pp.)-249 (4 pp.)
DOI: 10.1049/cp.2019.0983

Architectural foundation and control-plane integration of a novel metro-access, cloud-integrated, node

Author(s): E. Kosmatos, C. Matrakidis, D. Uzunidis, A. Stavdas, S. Ǿorlitz, T. Pfeiffer, A. Lord
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 173 (4 pp.)-173 (4 pp.)
DOI: 10.1049/cp.2019.0907

Capacity, flexibility, reliability: what do we really need in our future optical networks?

Author(s): Andrew Lord
Published in: Capacity, flexibility, reliability: what do we really need in our future optical networks?, 2018

Interplay of Pulse Shaping and Pre-Emphasis for High Symbol Rate Coherent Transmission Systems

Author(s): Danish Rafique
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473908

Simple Intradyne Receiver with Time-switched Phase Diversity for Optical Interconnects

Author(s): Shuangyi Yan, Chao Lu, Alan Pak Tao Lau, Reza Nejabati, Dimitra Simeonidou
Published in: Asia Communications and Photonics Conference, 2017, Page(s) M2B.4
DOI: 10.1364/acpc.2017.m2b.4

Capacity Increase and Hardware Savings in DWDM Networks Exploiting Next-Generation Optical Line Interfaces

Author(s): Silvia Pato
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-6
DOI: 10.1109/icton.2018.8473705

On the benefits of elastic spectrum management in multi-hour filterless metro networks

Author(s): Jose-Juan Pedreno-Manresa, Jose-Luis Izquierdo-Zaragoza, Filippo Cugini, Pablo Pavon-Marino
Published in: 2018 International Conference on Optical Network Design and Modeling (ONDM), 2018, Page(s) 184-189
DOI: 10.23919/ondm.2018.8396128

End-to-End Network Service Deployment over Multiple VIMs Using a Disaggregated Transport Optical Network

Author(s): Ricard Vilalta, Juan Luis de la Cruz, Pol Alemany, Ramon Casellas, Ricardo Martinez, Abubakar Muqaddas, Reza Nejabati, Dimitra Simeonidou
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840222

METRO-HAUL – Designing Metro Networks for 5G NR and Vertical Services

Author(s): Albert Rafel
Published in: 2018 Photonics in Switching and Computing (PSC), 2018, Page(s) 1-3
DOI: 10.1109/ps.2018.8751491

Flexible metro network architecture based on wavelength blockers and coherent transmission

Author(s): A. Dochhan, R. Emmerich, P.W. Berenguer, C. Schubert, J.K. Fischer, M.H. Eiselt, J.-P. Elbers
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 231 (4 pp.)-231 (4 pp.)
DOI: 10.1049/cp.2019.0965

Flexibility Assessment of the Reconfigurable OPSquare for Virtualized Data Center Networks Under Realistic Traffics

Author(s): Xuwei Xue, Fulong Yan, Bitao Pan, Nicola Calabretta
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535451

Fault Management Based on Machine Learning [Invited]

Author(s): Luis Velasco, Danish Rafique
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) W3G.3
DOI: 10.1364/ofc.2019.w3g.3

Bipolar pulse amplitude modulation with direct detection

Author(s): M. Secondini, E. Forestieri, F. Fresi, L. Potì, T. Catuogno, F. Cavaliere
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 192 (4 pp.)-192 (4 pp.)
DOI: 10.1049/cp.2019.0926

On the Capacity and Scalability of Metro Transport Architectures for Ubiquitous Service Delivery

Author(s): Antonio Eira, Nelson Costa, Joao Pedro
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-5
DOI: 10.1109/icton.2018.8473648

DuFiNet: A Flexible, High-Capacity and Cost-Effective Solution for Metropolitan Area Networks

Author(s): D. Uzunidis, C. Matrakidis, A. Stavdas, A. Lord
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535147

Traffic-Adaptive Re-Configuration of Programmable Filterless Optical Networks

Author(s): Omran Ayoub, Faryal Fatima, Andrea Bovio, Francesco Musumeci, Massimo Tornatore
Published in: ICC 2020 - 2020 IEEE International Conference on Communications (ICC), 2020, Page(s) 1-6
DOI: 10.1109/icc40277.2020.9148700

Towards 5G slicing in Metropolitan Networks: Integrating T‐SDN in a NFV context

Author(s): Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raül Muñoz
Published in: Elastic Networks Workshop within WWRF39, Issue 39, 2018

Performance Assessment of OPSquare Data Center Network with Elastic Allocation of WDM Transceivers

Author(s): Xuwei Xue, Fulong Yan, Bitao Pan, Nicola Calabretta
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473606

Photonic integrated WDM Cross-connects for Disaggregated Optical Metro-Access Networks

Author(s): Nicola Calabretta
Published in: Asia Communications and Photonics Conference, 2017, Page(s) S4J.1
DOI: 10.1364/acpc.2017.s4j.1

Survivable Virtual Network Mapping in Filterless Optical Networks

Author(s): Omran Ayoub, Andrea Bovio, Francesco Musumeci, Massimo Tornatore
Published in: 2020 International Conference on Optical Network Design and Modeling (ONDM), 2020, Page(s) 1-6
DOI: 10.23919/ondm48393.2020.9133008

Capacity, Flexibility, Reliability: what do we really need in our future optical networks?

Author(s): Andrew Lord
Published in: 2018

Machine Learning Based Laser Failure Mode Detection

Author(s): Khouloud Abdelli, Danish Rafique, Stephan Pachnicke
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840267

Programmable Sliceable Transceivers Based on Multicarrier Modulation in Disaggregated Optical Metro Networks

Author(s): Laia Nadal, Josep M. Fabrega, Michela Svaluto Moreolo
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840009

Multi-vendor sliceable transceivers in partial disaggregated metro networks

Author(s): L. Nadal, R. Casellas, J.M. Fàbrega, R. Muñoz, M. Svaluto Moreolo, L. Rodríguez, R. Vilalta, F. Javier Vílchez, R. Martínez
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 144 (4 pp.)-144 (4 pp.)
DOI: 10.1049/cp.2019.0878

On the effect of in-band crosstalk margins for optimized format selection in meshed optical networks

Author(s): A. Eira, A. Pereira, N. Costa, J. Pires, J. Pedro
Published in: 45th European Conference on Optical Communication (ECOC 2019), 2019, Page(s) 26 (4 pp.)-26 (4 pp.)
DOI: 10.1049/cp.2019.0760

Techno-Economic Evaluation of CDN Deployments in Metropolitan Area Networks

Author(s): Omran Ayoub, Francesco Musumeci, Massimo Tornatore, Achille Pattavina
Published in: 2017 International Conference on Networking and Network Applications (NaNA), 2017, Page(s) 314-319
DOI: 10.1109/NaNA.2017.29

Raman amplification: Key enabler for next-generation flexible optical networks?

Author(s): Joao Pedro, Nelson Costa, Matthias Gunkel
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-7
DOI: 10.1109/ICTON.2017.8025169

Experimental assessment of Big Data-backed video distribution in the telecom cloud

Author(s): Lluis Gifre, Marc Ruiz, Luis Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/ICTON.2017.8025012

ROADM express layer design strategies for scalable and cost-effective multi-fibre DWDM networks

Author(s): Joao Pedro, Silvia Pato
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-7
DOI: 10.1109/ICTON.2017.8024880

Experimental Evaluation of a PCE Transport SDN Controller for Dynamic Grooming in Packet over Flexi-Grid Optical Networks

Author(s): Martínez, Ricardo; Casellas, Ramon; Vilalta, Ricard; Muñoz, Raúl;
Published in: European Conference on Optical Communications (ECOC 2017), 2017
DOI: 10.5281/zenodo.833316

Monitoring and data analytics: Analyzing the optical spectrum for soft-failure detection and identification

Author(s): B. Shariati, A. P. Vela, M. Ruiz, L. Velasco
Published in: 2018 International Conference on Optical Network Design and Modeling (ONDM), 2018, Page(s) 260-265
DOI: 10.23919/ondm.2018.8396142

Experimental Validation of Transport SDN Restoration of Signal-Degraded Connections in Flexi-Grid Networks

Author(s): R. Martínez, R. Casellas, J. M. Fabrega, R. Vilalta, R. Muñoz, L. Nadal, M. Svaluto Moreolo, A. Villafranca, P. Sevillano
Published in: Optical Fiber Communication Conference, 2018, Page(s) M3A.6
DOI: 10.1364/ofc.2018.m3a.6

Control Plane Architectures Enabling Transport Network Adaptive and Autonomic Operation

Author(s): Ramon Casellas, Ricard Vilalta, Ricardo Martínez, Raül Muñoz
Published in: International Conference on Transparent Optical Networks (ICTON2017), 2017
DOI: 10.5281/zenodo.833148

Machine-Learning-Based Soft-Failure Detection and Identification in Optical Networks

Author(s): Shahin Shahkarami, Francesco Musumeci, Filippo Cugini, Massimo Tornatore
Published in: Optical Fiber Communication Conference, 2018, Page(s) M3A.5
DOI: 10.1364/ofc.2018.m3a.5

CASTOR: An Architecture to Bring Cognition to Transport Networks

Author(s): L. Velasco, Ll. Gifre, J.-L. Izquierdo-Zaragoza, G. Julián-Moreno, J.E. López de Vergara
Published in: Optical Fiber Communication Conference, 2018, Page(s) Tu3D.5
DOI: 10.1364/ofc.2018.tu3d.5

Metro-Haul: Supporting Autonomic NFV Services over Disaggregated Optical Networks

Author(s): Ramon Casellas, S. Llana, Ricard Vilalta, Lluis Gifre, Jose-Luis Izquierdo-Zaragoza, Raül Muñoz, Marc Ruiz, Ricardo Martínez, Luis Velasco
Published in: EUCNC, 2018
DOI: 10.5281/zenodo.1476099

Toward Multilayer Disaggregated Node Telemetry and Local Decision Making

Author(s): Luis Velasco, Lluís Gifre, Jose-Luis Izquierdo-Zaragoza
Published in: Optical Fiber Communication Conference, 2018, Page(s) Th2A.28
DOI: 10.1364/ofc.2018.th2a.28

Fully Disaggregated ROADM White Box with NETCONF/YANG Control, Telemetry, and Machine Learning-based Monitoring

Author(s): A. Sgambelluri, J.-L. Izquierdo-Zaragoza, A. Giorgetti, Ll. Gifre, L. Velasco, F. Paolucci, N. Sambo, F. Fresi, P. Castoldi, A. Chiadò Piat, R. Morro, E. Riccardi, A. D’Errico, F. Cugini
Published in: Optical Fiber Communication Conference, 2018, Page(s) Tu3D.12
DOI: 10.1364/ofc.2018.tu3d.12

Demonstration of SDN Application for Multilayer Video Contribution Network Service

Author(s): Konstantinos Antoniou, Paul Wright, Kristan Farrow, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
Published in: Optical Fiber Communication Conference, 2018, Page(s) Tu2G.2
DOI: 10.1364/ofc.2018.tu2g.2

Integrated OAM and Transport SDN Architecture for Automatic and Dynamic Restoration of Signal-Degraded Connections within Flexi-Grid Optical Networks

Author(s): R. Martinez, R. Casellas, J. M. Fabrega, R. Vilalta, R. Munoz, F. J. Vilchez, L. Nadal, M. Svaluto-Moreolo, A. Villafranca, P. Sevillano
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473758

Towards IP & Transport Network Transformation Using Standardized Transport NorthBound Interfaces

Author(s): Vilalta, Ricard; López, Víctor; Lee, Young; Zheng, Haomian; Lin, Yi; Casellas, Ramon; González de Dios, Óscar; Martínez, Ricardo; Muñoz, Raül
Published in: Optical Fiber Communications Conference and Exhibition (OFC), 2018
DOI: 10.5281/zenodo.1475946

Monitorización con FPGAs de flujos y sesiones TCP en enlaces de 40 Gbit/s

Author(s): Jorge E. López de Vergara Méndez, Sergio Lopez-Buedo
Published in: III Jornadas de Computación Empotrada y Reconfigurable (JCER2018), Issue 2018, 2018
DOI: 10.5281/zenodo.1303421

Metro-Haul: SDN Control and Orchestration of Disaggregated Optical Networks with Model-Driven Development

Author(s): Ramon Casellas, Ricardo Martinez, Ricard Vilalta, Raul Munoz
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473858

Auto-Scaling Mechanism in the ICT Converged Cross Stratum Orchestration Architecture for Zero-Touch Service and Network Management

Author(s): Young Lee, Ricard Vilalta, Ramon Casellas, Ricardo Martinez, Raul Munoz
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473827

Autonomic Transmission Through pre-FEC BER Degradation Prediction Based on SOP Monitoring

Author(s): B. Shariati, F. Boitier, M. Ruiz, P. Layec, L. Velasco
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535412

Dynamic Virtual Network connectivity for C-RAN backhauling

Author(s): A. Asensio, M. Ruiz, L. Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), Issue 19th annual conference, 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8025011

Combining a machine learning and optimization for early pre-FEC BER degradation to meet committed QoS

Author(s): Alba P. Vela, Marc Ruiz, Filippo Cugini, Luis Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), Issue 19th annual conference, 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8025009

Data-driven network analytics and network optimisation in SDN-based programmable optical networks

Author(s): Shuangyi Yan, Reza Nejabati, Dimitra Simeonidou
Published in: 2018 International Conference on Optical Network Design and Modeling (ONDM), 2018, Page(s) 234-238
DOI: 10.23919/ondm.2018.8396137

Experimental Demonstration of DDoS Mitigation over a Quantum Key Distribution (QKD) Network Using Software Defined Networking (SDN)

Author(s): Emilio Hugues-Salas, Foteini Ntavou, Yanni Ou, Jake. E. Kennard, Catherine White, Dimitrios Gkounis, Konstantinos Nikolovgenis, George Kanellos, Christopher Erven, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
Published in: OFC 2018, Issue 2018, 2018, Page(s) M2A.6

Joint Optimal Service Chain Allocation, VNF instantiation and Metro Network Resource Management Demonstration

Author(s): F.J. Moreno-Muro, C. San-Nicolas-Martinez, E. Martin-Seoane, M. Garrich, P. Pavon-Marino, O. Gonzalez de Dios, V. López
Published in: Optical Fiber Communication Conference, Issue 2018, 2018, Page(s) Tu3D.10
DOI: 10.1364/ofc.2018.tu3d.10

Demonstration of Real-Time Modulation-Adaptable Transmitter

Author(s): Shuangyi Yan, Arash Farhadi Beldachi, Fengchen Qian, Koteswararao Kondepu, Yan Yan, Chris Jackson, Reza Nejabati, Dimitra Simeonidou
Published in: 2017 European Conference on Optical Communication (ECOC), Issue 43rd annual conference, 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346029

Enabling Data Analytics and Machine Learning for 5G Services within Disaggregated Multi-Layer Transport Networks

Author(s): Ramon Casellas, Ricardo Martinez, Luis Velasco, Ricard Vilalta, Pablo Pavon, Daniel King, Raul Munoz
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473832

Deep Learning-Based Traffic Prediction for Network Optimization

Author(s): Sebastian Troia, Rodolfo Alvizu, Youduo Zhou, Guido Maier, Achille Pattavina
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473978

Enabling Multipath Optical Routing with Hybrid Differential Delay Compensation

Author(s): Rodolfo Alvizu, Veronica Soto, Sebastian Troia, Guido Maier
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473748

Filterless and Semi-Filterless Solutions in a Metro-HAUL Network Architecture

Author(s): Omran Ayoub, Shady Shehata, Francesco Musumeci, Massimo Tornatore
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473651

Survivable BBU Placement for C-RAN over Optical Aggregation Networks

Author(s): Mohamed Shehata, Omran Ayoub, Francesco Musumeci, Massimo Tornatore
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473920

Automated End to End Carrier Ethernet Provisioning Over a Disaggregated WDM Metro Network with a Hierarchical SDN Control and Monitoring Platform

Author(s): R. Morro, F. Lucrezia, P. Gomes, R. Casellas, A. Giorgetti, L. Velasco, E. Riccardi, A. Chlado Piat, A. Percelsi, J. Pedro, LI. Gifre, A. Sgambelluri, F. Risso, G. Marchetto
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535422

Optical Technology Options for Programmable S-BVT

Author(s): Michela Svaluto Moreolo, Josep M. Fabrega, Laia Nadal, Laura Martin
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473905

Flexible Fog Computing and Telecom Architecture for 5G Networks

Author(s): Luis Velasco, Marc Ruiz
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473934

Overview of South-Bound Interfaces for Software-Defined Optical Networks

Author(s): Miquel Garrich Alabarce, Anderson Bravalheri
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-5
DOI: 10.1109/icton.2018.8473494

Machine-Learning-Assisted Routing in SDN-Based Optical Networks

Author(s): Sebastian Troia, Alberto Rodriguez, Ignacio Martin, Jose Alberto Hernandez, Oscar Gonzalez De Dios, Rodolfo Alvizu, Francesco Musumeci, Guido Maier
Published in: 2018 European Conference on Optical Communication (ECOC), Issue 2018, 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535437

Optical Performance Monitoring Systems in Disaggregated Optical Networks

Author(s): Josep M. Fabrega, Michela Svaluto Moreolo, Laia Nadal
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473776

Testing Facilities for End-to-End Test of Vertical Applications Enabled by 5G Networks: Eindhoven 5G Brainport Testbed

Author(s): Idelfonso Tafur Monroy, Thiago R. Raddo, Simon Rommel, Chigo Okonkwo, Nicola Calabretta, Ulf Johannsen, Gijs Dubbelman, Jesse Scholtes, Ben Rutten
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-5
DOI: 10.1109/icton.2018.8473880

Understanding PCIe performance for end host networking

Author(s): Neugebauer, R., Antichi, G., Zazo, J. F., Audzevich, Y., Lopez-Buedo, S., & Moore, A
Published in: SIGCOMM '18 Proceedings of the 2018 Conference of the ACM Special Interest Group on Data Communication, Issue 2018, 2018, Page(s) 327-341
DOI: 10.17863/cam.30491

Is Machine Learning Suitable for Solving RWA Problems in Optical Networks?

Author(s): Ignacio Martın, Jose Alberto Hernandez, Sebastian Troia, Francesco Musumeci, Guido Maier, Oscar Gonzalez de Dios
Published in: European Conference on Optical Communications (ECOC 2018), Issue 44th annual conference, 2018

Dynamic Virtual Network Function Placement over a Software-Defined Optical Network

Author(s): Sebastian Troia, Alessio Giorgetti, Andrea Sgambelluri, Guido Maier
Published in: Optical Fiber Communication Conference (OFC) 2019, Issue 2019, 2019, Page(s) M3Z.14
DOI: 10.1364/ofc.2019.m3z.14

Network Traffic Prediction based on Diffusion Convolutional Recurrent Neural Networks

Author(s): DAVIDE ANDREOLETTI, SEBASTIAN TROIA, FRANCESCO MUSUMECI, GUIDO ALBERTO MAIER, MASSIMO TORNATORE
Published in: Proceedings of INFOCOM 2019, Issue 2019, 2019

Enabling Network Slicing Across a Disaggregated Optical Transport Network

Author(s): Casellas, Ramon; Giogetti, Alessio; Morro, Roberto; Martínez, Ricardo; Vilalta, Ricard; Muñoz, Raül
Published in: Proceedings of Optical Networking and Communication Conference & Exhibition (OFC), Issue 2019, 2019
DOI: 10.5281/zenodo.2669402

First Demonstration of Quantum-Secured, Inter-Domain 5G Service Orchestration and On-Demand NFV Chaining over Flexi-WDM Optical Networks

Author(s): R. Nejabati, R. Wang, A. Bravalheri, A. Muqaddas, N. Uniyal, T. Diallo, R. Tessinari, R. S. Guimaraes, S. Moazzeni, E. Hugues-Salas, G. T. Kanellos, D. Simeonidou
Published in: Optical Fiber Communication Conference Postdeadline Papers 2019, Issue 2019, 2019, Page(s) Th4C.6
DOI: 10.1364/ofc.2019.th4c.6

Caching Placement Strategies for Dynamic Content Delivery in Metro Area Networks

Author(s): Omran Ayoub, Francesco Musumeci, Christian Addeo, Marco Mussini, Massimo Tornatore
Published in: 2018 IEEE International Multidisciplinary Conference on Engineering Technology (IMCET), Issue 2018, 2018, Page(s) 1-6
DOI: 10.1109/imcet.2018.8603067

Using Active Learning to Decrease Probes for QoT Estimation in Optical Networks

Author(s): Dario Azzimonti, Cristina Rottondi, Massimo Tornatore
Published in: Optical Fiber Communication Conference (OFC) 2019, Issue 2019, 2019, Page(s) Th1H.1
DOI: 10.1364/ofc.2019.th1h.1

The Role of Open-source Network Optimization Software in the SDN/NFV World

Author(s): Pablo Pavón Mariño, Miquel Garrich, Francisco Javier Moreno Muro
Published in: Optical Fiber Communication Conference, Issue 2018, 2018, Page(s) Th1D.1
DOI: 10.1364/ofc.2018.th1d.1

ONOS-controlled Disaggregated Optical Networks

Author(s): Alessio Giorgetti, Ramon Casellas, Roberto Morro, P. Castoldi
Published in: Optical Networking and Communication Conference & Exhibition (OFC), Issue 2019, 2019
DOI: 10.5281/zenodo.3265069

Autonomic NFV Network Services on Top of Disaggregated Optical Metro Networks

Author(s): Esmenats, P.R.; Casellas, Ramon; Gifre, Ll.; Vela, A.P.; Ruíz, M.; Martínez, Ricardo; Velasco, L.
Published in: Optical Networking and Communication Conference & Exhibition (OFC), Issue 2019, 2019
DOI: 10.5281/zenodo.3265023

VNF Chaining across Multi-PoPs in OSM using Transport API

Author(s): Bravalheri, Anderson; Muqaddas, Abubakar Siddique; Uniyal, Navdeep; Casellas, Ramon; Nejabati, Reza; Simeonidou, Dimitra
Published in: Optical Networking and Communication Conference & Exhibition (OFC), Issue 2019, 2019
DOI: 10.5281/zenodo.3358018

SDN Control of Disaggregated Optical Networks with OpenConfig and OpenROADM

Author(s): Casellas, Ramon; Vilalta, Ricard; Martínez, Ricardo; Muñoz, Raül
Published in: 23rd conference on Optical Network design and Modelling (ONDM2019), Issue 23rd annual conference, 2019
DOI: 10.5281/zenodo.3359081

ODTN: Open Disaggregated Transport Network. Discovery and control of a disaggregated optical network through open source software and open APIs

Author(s): Campanella, A.; Okui, H.; Mayoral, Arturo; Kashiwa, D.; González de Dios, O.; Verchere, D.; Pham Van, Q.; Giorgetti, A.; Casellas, Ramon; Morro, R.; Ong, L.
Published in: Optical Networking and Communication Conference & Exhibition (OFC), Issue 2019, 2019
DOI: 10.5281/zenodo.3264977

Rate-Adaptive Coded Modulation with Geometrically-shaped Constellations

Author(s): Bin Chen, Yi Lei, Domanic Lavery, Chigo Okonkwo, Alex Alvarado
Published in: 2018 Asia Communications and Photonics Conference (ACP), Issue 2018, 2018, Page(s) 1-3
DOI: 10.1109/acp.2018.8595918

Metro-Haul: Towards a High Bandwidth, 5G application-aware optical network

Author(s): Daniel King
Published in: Layer123 SDN NFV World Congress, Issue 2017, 2017
DOI: 10.5281/zenodo.3404193

Recent Developments in Service Function Chaining (SFC) and Network Slicing in Backhaul and Metro Networks in Support of 5G

Author(s): Adrian Farrel
Published in: ICTON, Issue 2018, 2018
DOI: 10.5281/zenodo.3404202

Why Multi-layer Traffic Engineering Still Matters: Slicing the transport network to support 5G

Author(s): Daniel King; Adrian Farrel
Published in: Layer123 SDN/NFV Conference, Issue 2018, 2018
DOI: 10.5281/zenodo.3404212

A comparative analysis of community developed resource models for the optical transport network: A series of findings from the field

Author(s): Daniel King
Published in: ICTON 2018 Proceedings, Issue 2018, 2018
DOI: 10.5281/zenodo.3404217

Field-Trial of Machine Learning-Assisted Quantum Key Distribution (QKD) Networking with SDN

Author(s): Yanni Ou, Emilio Hugues-Salas, Foteini Ntavou, R. Wang, Y. Bi, Shuangyi Yan, Georgios Kanellos, Reza Nejabati, Dimitra Simeonidou
Published in: European Conference on Optical Communications (ECOC 2018), Issue 2018, 2018

Virtual-Network-Function Placement For Dynamic Service Chaining In Metro-Area Networks

Author(s): Leila Askari, Ali Hmaity, Francesco Musumeci, Massimo Tornatore
Published in: International Conference on Optical Network Design and Modeling (ONDM), Issue 2018, 2018, Page(s) 136-141

An FPGA-based approach for packet deduplication in 100 gigabit-per-second networks

Author(s): Mario Ruiz, Gustavo Sutter, Sergio Lopez-Buedo, Jose Fernando Zazo, Jorge E. Lopez de Vergara
Published in: 2017 International Conference on ReConFigurable Computing and FPGAs (ReConFig), Issue 2017, 2017, Page(s) 1-6
DOI: 10.1109/reconfig.2017.8279776

Network Analysis on Lambda Architecture

Author(s): Rafael Leira, OsunaIvan Gonzalez, Lluis Gifre, Jorge E. López de Vergara Méndez
Published in: ACM Internet Measurement Conference, Issue 2017, 2017
DOI: 10.13140/rg.2.2.23835.77605

Dynamic QoS/QoE assurance in realistic NFV-enabled 5G Access Networks

Author(s): Jose-Juan Pedreno-Manresa, Pouria Sayyad Khodashenas, Muhammad Shuaib Siddiqui, Pablo Pavon-Marino
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), Issue 19th annual conference, 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8025149

Performance Evaluation of NETCONF-Based Low Latency Cross-Connect for 5G C-RAN Architectures

Author(s): B. Andrus, A. Autenrieth, S. Pachnicke, S. Zou, J. J. V. Olmos, I. T. Monroy
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-5
DOI: 10.1109/icton.2018.8473644

Maximizing the Capacity of Installed Optical Fiber Infrastructure Via Wideband Transmission

Author(s): Johannes K. Fischer, Mattia Cantono, Vittorio Curri, Ralf-Peter Braun, Nelson Costa, Joao Pedro, Erwan Pincemin, Philippe Doare, Claude Le Bouette, Antonio Napoli
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), Issue 20th annual conference, 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473994

SENATUS: An Experimental SDN/NFV Orchestrator

Author(s): Sebastian Troia, Alberto Rodriguez, Rodolfo Alvizu, Guido Maier
Published in: 2018 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), Issue 2018, 2018, Page(s) 1-5
DOI: 10.1109/nfv-sdn.2018.8725690

Latency-Aware Traffic Grooming for Dynamic Service Chaining in Metro Networks

Author(s): Leila Askari, Francesco Musumeci, Massimo Tornatore
Published in: ICC 2019 - 2019 IEEE International Conference on Communications (ICC), Issue 2019, 2019, Page(s) 1-6
DOI: 10.1109/icc.2019.8761290

Real-time Spectrum Surveillance in Filterless Optical Networks

Author(s): B. Shariati, M. Ruiz, A. Sgambelluri, F. Cugini, L. Velasco
Published in: Optical Fiber Communication Conference, 2018, Page(s) W1D.4
DOI: 10.1364/OFC.2018.W1D.4

Performance Evaluation of the VNT Reconfiguration Algorithm Based on Traffic Prediction

Author(s): F. Morales, P. Festa, M. Ruiz, L. Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/ICTON.2018.8473940

Experimental Assessment of a Flow Controller for Dynamic Metro-Core Predictive Traffic Models Estimation

Author(s): F. Morales, Ll. Gifre, F. Paolucci, M. Ruiz, F. Cugini, L. Velasco, P. Castoldi
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346220

Interoperable Long-Haul Optical Networks Exploiting Optimized ROADM Vendor Allocation

Author(s): Antonio Eira, Nelson Costa, Joao Pedro
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8345989

Bringing data analytics to the network nodes for efficient traffic anomalies detection

Author(s): Alba P. Vela, Marc Ruiz, Luis Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8024981

Demonstration of X-Haul Architecture for 5G over Converged SDN Fiber Network

Author(s): Jim Zou, Anthony Magee, Michael Eiselt, Andrew Straw, Tim Edwards, Paul Wright, Andrew Lord
Published in: Optical Fiber Communication Conference, 2018, Page(s) W2A.29
DOI: 10.1364/ofc.2018.w2a.29

Analytics-Driven Fault Discovery and Diagnosis for Cognitive Root Cause Analysis

Author(s): Danish Rafique, Thomas Szyrkowiec, Achim Autenrieth, Joerg-Peter Elbers
Published in: Optical Fiber Communication Conference, 2018, Page(s) W4F.6
DOI: 10.1364/ofc.2018.w4f.6

Modeling and Design Aspects of a Monolithically Integrated Optoelectronic Chip enabling 64Gbaud Operation

Author(s): Danish Rafique, Benjamin Wohlfeil, Gilda Raoof Mehrpoor, Helmut Griesser, Despoina Petousi, Pedro Rito, Iria Garcia Lopez, Lars Zimmermann, Michael Eiselt, Joerg-Peter Elbers
Published in: Optical Fiber Communication Conference, 2018, Page(s) Th2A.19
DOI: 10.1364/ofc.2018.th2a.19

On the feasibility of 40 gbps network data capture and retention with general purpose hardware

Author(s): Guillermo Julián-Moreno, Rafael Leira, Jorge E. López de Vergara, Francisco J. Gómez-Arribas, Iván González
Published in: Proceedings of the 33rd Annual ACM Symposium on Applied Computing - SAC '18, 2018, Page(s) 970-978
DOI: 10.1145/3167132.3167238

Experimental Demonstration of Active and Passive Optical Networks Telemetry

Author(s): Lluis Gifre, Jose-Luis Izquierdo-Zaragoza, Behnam Shariati, Luis Velasco
Published in: Optical Fiber Communication Conference, 2018, Page(s) M3A.1
DOI: 10.1364/ofc.2018.m3a.1

Applying Data Visualization for Failure Localization

Author(s): Alba P. Vela, Marc Ruiz, Luis Velasco
Published in: Optical Fiber Communication Conference, 2018, Page(s) W1D.5
DOI: 10.1364/ofc.2018.w1d.5

Learning from the Optical Spectrum: Soft-Failure Identification and Localization [Invited]

Author(s): Luis Velasco, Behnam Shariati, Alba P. Vela, Jaume Comellas, Marc Ruiz
Published in: Optical Fiber Communication Conference, 2018, Page(s) W1G.1
DOI: 10.1364/ofc.2018.w1g.1

100Gb/s PolMux-NRZ Transmission at 1550nm over 30km Single Mode Fiber Enabled by a Silicon Photonics Optical Dispersion Compensator

Author(s): Vito Sorianello, Gabriele De Angelis, Francesco Fresi, Fabio Cavaliere, Luca Potì, Michele Midrio, Marco Romagnoli
Published in: Optical Fiber Communication Conference, 2018, Page(s) W2A.31
DOI: 10.1364/ofc.2018.w2a.31

Evaluation and experimental demonstration of SDN-enabled flexi-grid optical domain controller based on NETCONF/YANG

Author(s): B. Andrus, A. Autenrieth, T. Szyrkowiec, J.J. Vegas Olmos, I. Tafur Monroy
Published in: NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium, 2018, Page(s) 1-7
DOI: 10.1109/noms.2018.8406170

Data Analytics and Machine learning applied to Transport Layer

Author(s): Massimo Tornatore
Published in: Optical Fiber Communication Conference, 2018, Page(s) W1D.2
DOI: 10.1364/ofc.2018.w1d.2

Disaggregation at the Optical Layer: toward an Optical White Boxes Ecosystem?

Author(s): Emilio Riccardi
Published in: Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), 2018, Page(s) NeM3F.3
DOI: 10.1364/networks.2018.nem3f.3

Evaluating Machine Learning Models for QoT Estimation

Author(s): Rui Manuel Morais, Joao Pedro
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473941

Impact of Selected Input Features for Lightpath Feasibility Validation Using Artificial Neural Networks

Author(s): Rui Manuel Morais, Joao Pedro
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473923

Examples of Machine Learning Algorithms for Optical Network Control and Management

Author(s): Alba P. Vela, Marc Ruiz, Luis Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473900

CASTOR: A Monitoring and Data Analytics Architecture to Support Autonomic Domain and Slice Networking

Author(s): Lluis Gifre, Marc Ruiz, Luis Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473613

Anticipating BER Degradation in Optical Networks

Author(s): Alba P. Vela, Marc Ruiz, Luis Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473865

Soft Failure Localization in Elastic Optical Networks

Author(s): Alba P. Vela, Behnam Shariati, Marc Ruiz, Jaume Comellas, Luis Velasco
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473716

Periodic Defragmentation in Elastic Optical Networks

Author(s): Jaume Comellas, Laura Vicario, Gabriel Junyent
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473581

Filterless Optical WDM Metro Networks Exploiting C+L Band

Author(s): F. Paolucci, R. Emmerich, F. Fresi, I. Sackey, L. Poti, C. Schubert, J.K. Fischer, F. Cugini
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535529

Spectrally and Spatially Flexible Optical Networks: Recent Developments and Findings

Author(s): Behnam Shariati, Dimitrios Klonidis, Dan M. Marom, Jaume Comellas, Luis Velasco, Ioannis Tomkos
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473868

Nonuniform DAC Design for Combined Geometrically and Probabilistically Shaped Circular QAM

Author(s): Sylvain Almonacil, Fanny Jardel, Philippe Jennevé, Patricia Layec
Published in: Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), 2018, Page(s) SpTu4G.5
DOI: 10.1364/sppcom.2018.sptu4g.5

Automated Optical Networks with Monitoring and Machine Learning

Author(s): Fabien Boitier, Patricia Layec
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473802

CASTOR: A Monitoring and Data Analytics Framework to Help Operators Understand what is Going on in their Networks

Author(s): A. P. Vela, Li. Gifre, O. Gonzalez De Dios, M. Ruiz, L. Velasco
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535500

Wormhole: a novel big data platform for 100 Gbit/s network monitoring and beyond

Author(s): Rafael Leira, Lluis Gifre, Ivan Gonzalez, Jorge E. Lopez de Vergara, Javier Aracil
Published in: 2019 22nd Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN), 2019, Page(s) 297-301
DOI: 10.1109/icin.2019.8685877

Demonstration of an Application-Based Service Lifecycle Orchestration for the Future Internet

Author(s): Thomas Szyrkowiec, Mohit Chamania, Bogdan-Mihai Andrus, Achim Autenrieth, Antonio Marsico, Domenico Siracusa
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535132

50 Gb/s Transmission over Uncompensated Link up to 20 km Exploiting DSP-Free Direct-Detection

Author(s): Francesco Fresi, Mohamed Morsy-Osman, Enrico Forestieri, Marco Secondini, Fabio Cavaliere, David V. Plant, Stephane Lessard, Luca Potì
Published in: Conference on Lasers and Electro-Optics, 2018, Page(s) STu3C.1
DOI: 10.1364/cleo_si.2018.stu3c.1

Towards 100 GbE FPGA-Based Flow Monitoring

Author(s): Tobias Alonso, Mario Ruiz, Gustavo Sutter, Sergio Lopez-Buedo, Jorge E. Lopez De Vergara
Published in: 2019 X Southern Conference on Programmable Logic (SPL), 2019, Page(s) 9-16
DOI: 10.1109/spl.2019.8714532

Multi-layer service provisioning over resilient Software-Defined partially disaggregated networks

Author(s): Arturo Mayoral Lopez-de-Lerma, Victor López, Manuel López Bravo, Diego García Montes, Oscar Gonzalez de Dios, Alejandro Aguado, Rafał Szwedowski, Konrad Mrówka, Fabio Maques, Zdravko Stevkovski, Dominique Verchere, Quan Pham Van, Lubo Tancevski, Juan-Pedro Fernandez Palacios
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) Tu3H.6
DOI: 10.1364/ofc.2019.tu3h.6

Whitebox Flavors in Carrier Networks

Author(s): Victor Lopez, Oscar Gonzalez de Dios, Juan Pedro Fernandez-Palacios
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) M1A.5
DOI: 10.1364/ofc.2019.m1a.5

P4 In-Band Telemetry (INT) for Latency-aware VNF in Metro Networks

Author(s): F. Cugini, P. Gunning, F. Paolucci, P. Castoldi, A. Lord
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) M3Z.6
DOI: 10.1364/ofc.2019.m3z.6

Routing and Spectrum Assignment Integrating Machine-Learning-Based QoT Estimation in Elastic Optical Networks

Author(s): Matteo Salani, Cristina Rottondi, Massimo Tornatore
Published in: IEEE INFOCOM 2019 - IEEE Conference on Computer Communications, 2019, Page(s) 1738-1746
DOI: 10.1109/infocom.2019.8737413

Machine Learning-assisted Planning and Provisioning for SDN/NFV-enabled Metropolitan Networks

Author(s): Sebastian Troia, David Eugui Martinez, Ignacio Martin, Ligia Maria Moreira Zorello, Guido Maier, Jose Alberto Hernandez, Oscar Gonzalez de Dios, Miquel Garrich, Jose Luis Romero-Gazquez, Francisco-Javier Moreno-Muro, Pablo Pavon Marino, Ramon Casellas
Published in: 2019 European Conference on Networks and Communications (EuCNC), 2019, Page(s) 438-442
DOI: 10.1109/eucnc.2019.8801956

Dynamic Network Slicing Based on Tidal Traffic Patterns in Metro-Core Optical Networks

Author(s): Sebastian Troia, Alberto Cibari, Rodolfo Alvizu
Published in: 2019 IEEE 20th International Conference on High Performance Switching and Routing (HPSR), 2019, Page(s) 1-7
DOI: 10.1109/hpsr.2019.8808116

Portable MiniLab for Hands-on Experimentation with Software Defined Networking

Author(s): Sebastian Troia, Ligia Maria Moreira Zorello, Guido Maier, Giacomo Verticale, Paolo Giaccone
Published in: 2019 15th International Conference on Telecommunications (ConTEL), 2019, Page(s) 1-7
DOI: 10.1109/contel.2019.8848560

High-Capacity Metro Optical Nodes Enabling Efficient Dimensioning of Edge Computing Platforms

Author(s): Antonio Eira, Nelson Costa, Joao Pedro
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-6
DOI: 10.1109/icton.2019.8840539

Exploiting Real-Time Performance Awareness for Cost-Effective Restoration in Optical Transport Networks

Author(s): Bodhisattwa Gangopadhyay, Joao Pedro, Silvia Pato
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-5
DOI: 10.1109/icton.2019.8840342

Joint VNF and Multi-Layer Resource Allocation with an Open-Source Optimization-as-a-Service Integration

Author(s): Francisco-Javier Moreno-Muro; Miquel Garrich; Cesar San-Nicolás-Martínez; Manuel Hernández-Bastida; Pablo Pavón-Mariño; Anderson Bravalheri; Abubakar Muqaddas; Navdeep Uniyal; Reza Nejabati; Ramon Casellas; Oscar González de Dios
Published in: European Conference on Optical Communications (ECOC), Issue 2019, 2019
DOI: 10.5281/zenodo.3673084

NIW: A Net2Plan-Based Library for NFV over IP over WDM Networks

Author(s): Jose Luis Romero-Gazquez, Miquel Garrich, Francisco-Javier Moreno Muro, Maria-Victoria Bueno Delgado, Pablo Pavon Marino
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840167

A Use Case of Shared 5G Backhaul Segment Planning in an Urban Area

Author(s): Jose-Luis Romero-Gazquez, Francisco-Javier Moreno-Muro, Miquel Garrich, Maria-Victoria Bueno-Delgado, Pouria Sayyad Khodashenas, Pablo Pavon-Marino
Published in: 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, Page(s) 1-4
DOI: 10.1109/icton.2019.8840257

Network Optimization as a Service with Net2Plan

Author(s): Miquel Garrich, Cesar San Nicolas Martinez, Francisco-Javier Moreno Muro, Maria-Victoria Bueno Delgado, Pablo Pavon Marino
Published in: 2019 European Conference on Networks and Communications (EuCNC), 2019, Page(s) 443-447
DOI: 10.1109/eucnc.2019.8802041

A Techno-Economic Evaluation of VNF Placement Strategies in Optical Metro Networks

Author(s): Leila Askari, Francesco Musumeci, Massimo Tornatore
Published in: 2019 4th International Conference on Computing, Communications and Security (ICCCS), 2019, Page(s) 1-8
DOI: 10.1109/cccs.2019.8888091

Reconfiguration of VNF Placement in an Optical Metro Network by a Modular Planning Tool

Author(s): Guido Maier, Leila Askari, Sebastian Troia, Ligia Maria Moreira Zorello, Francesco Musumeci, Massimo Tornatore
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) W2A.27
DOI: 10.1364/ofc.2020.w2a.27

Partial Signal Overlap with Cancellation-based Detection for Spectrally-efficient EONs

Author(s): F. Cugini, M. Ruiz, T. Foggi, L. Velasco, P. Castoldi
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346028

Fast and Accurate Lightpath Validation for SDN Controllers

Author(s): Rui Manuel Morais, João Pedro
Published in: Optical Fiber Communication Conference, 2018, Page(s) M4A.6
DOI: 10.1364/ofc.2018.m4a.6

Adapting the virtual network topology to near future traffic

Author(s): F. Morales, P. Festa, M. Ruiz, L. Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8024979

Data analytics based origin-destination core traffic modelling

Author(s): F. Morales, M. Ruiz, L. Velasco
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8024980

Brokered orchestration for end-to-end service provisioning across heterogeneous multi-operator networks

Author(s): Luis Velasco, Lluis Gifre, Alberto Castro
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8025183

Hands-on Demonstration of Open-Source Filterless-Aware Offline Planning and Analysis Tool for WDM Networks

Author(s): P. Pavon-Marino, M. Garrich, F. J. Moreno-Muro, M. Quagliotti, E. Riccardi, A. Rafel, A. Lord
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) M3Z.7
DOI: 10.1364/ofc.2020.m3z.7

The Net2Plan-OpenStack Project: IT Resource Manager for Metropolitan SDN/NFV Ecosystems

Author(s): M. Garrich, M. Hernández-Bastida, C. San-Nicolás-Martínez, F. J. Moreno-Muro, P. Pavon-Marino
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) M3Z.16
DOI: 10.1364/ofc.2019.m3z.16

Gap Analysis on Open Models for Partially-Disaggregated SDN Optical Transport Environments

Author(s): M. Garrich, C. San-Nicolás-Martínez, F.J. Moreno-Muro, A. Mayoral Lopez-de-Lerma, O. Gonzalez de Dios, V. López, A. Giorgetti, A. Sgambelluri, L. Tancevski, D. Verchere, P. Pavon-Marino
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) W2A.23
DOI: 10.1364/ofc.2019.w2a.23

Latency-Aware Optimization of Service Chain Allocation with Joint VNF Instantiation and SDN Metro Network Control

Author(s): F.J. Moreno-Muro, C. San-Nicolas-Martinez, M. Garrich, P. Pavon-Marino, O. Gonzalez De Dios, R. Lopez Da Silva
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535492

TOWARDS PHYSICAL IMPAIRMENT AWARE SOFTWARE-DEFINED PARTIALLY DISAGGREGATED NETWORKS

Author(s): Mayoral López-de-Lerma, Arturo; López, Víctor; González de Dios, Óscar; Campanella, Andrea; Szwedowski, Rafal; Mrówka, Konrad; Verchere, Dominique; Tancevski, Lubo; Giorgetti, Alessio; Casellas, Ramon; Okui, Hiroki; Fernández Palacios, Juan-Pedro
Published in: European Conference on Optical Comunication (ECOC2019),, Issue 45, 2019
DOI: 10.5281/zenodo.3631675

Optical Signal Tracking for Robust PAM4 Deployment in Filterless Metro Network Scenarios

Author(s): B. Shariati, F. Fresi, M. Ruiz, F. Cugini, L. Velasco
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) Tu2E.6
DOI: 10.1364/OFC.2019.Tu2E.6

Reliable Optical Networks With ODTN, Resiliency and Failover In Data Plane And Control Plane

Author(s): Campanella, Andrea; Yan, Boyuan; Casellas, Ramon; Giorgetti, Alessio; López, Víctor; Mayoral, Arturo
Published in: European Conference on Optical Comunication (ECOC2019), Issue 45, 2019
DOI: 10.5281/zenodo.3678552

Machine Learning-assisted Planning and Provisioning for SDN/NFV-enabled Metropolitan Networks

Author(s): Troia, Sebastian; Eugui, David; Martín, Ignacio; Moreira Zorello, Ligia Maria; Maier, Guido; Hernández, José Alberto; González de Dios, Óscar; Garrich, Miquel; Romero-Gázquez, José Luis; Moreno-Muro, Francisco Javier; Pavón Mariño, Pablo; Casellas, Ramon
Published in: European Conference on Networks and Communications (EUCNC), Issue 9, 2019
DOI: 10.5281/zenodo.3631595

Self-Learning Approaches for Real Optical Networks

Author(s): Marc Ruiz, Fabien Boitier, Patricia Layec, Luis Velasco
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) M2A.4
DOI: 10.1364/OFC.2019.M2A.4

Out-of-field Generic ML Training with In-field Specific Adaptation to Facilitate ML Deployments

Author(s): Behnam Shariati, Marc Ruiz, Luis Velasco
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) Tu2E.3
DOI: 10.1364/OFC.2019.Tu2E.3

H2020 Metro-Haul: a Metro Network to Support Future Services Enabled by 5G

Author(s): Rafel, Albert; MacKenzie, Richard
Published in: Optical Fiber Communications Conference and Exhibition (OFC) 2019, Issue 1, 2019
DOI: 10.5281/zenodo.3934447

Improved Perturbation-Based Fiber Nonlinearity Compensation

Author(s): Felix Frey, Robert Emmerich, Colja Schubert, Johannes K. Fischer, Robert F.H. Fischer
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535303

Semi Filter-Less Drop & Waste Network Demonstration with Integrated SOI Optical Filter

Author(s): G. Serafino, A. Malacarne, C. Porzi, F. Fresi, G. Meloni, P. Velha, L. Poti, A. Bogoni, F. Cugini
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346157

Fast and High-Precision Optical Performance Evaluation for Cognitive Optical Networks

Author(s): Rui Manuel Morais, Bruno Pereira, João Pedro
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) Th3D.3
DOI: 10.1364/ofc.2020.th3d.3

A Dynamic Transportation Platform for Metropolitan Networks Exploiting PON Technology and a Novel Control-Plane

Author(s): E. Kosmetos, C. Matrakidis, A. Stavdas, S. Horlitz, Th. Pfeiffer, A. Lord
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535409

Quantifying dynamic traffic in Elastic Optical networks

Author(s): J. Comellas, L. Vicario, G. Junyent
Published in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Page(s) 1-4
DOI: 10.1109/icton.2017.8024848

Performance Assessment of Metro Networks Based on Fast Optical Add-Drop Multiplexers Under 5G Traffic Applications

Author(s): Bitao Pan, Fulong Yan, Xuwei Xue, Nicola Calabretta
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535139

Capacity Limits of C+L Metro Transport Networks Exploiting Dual-Band Node Architectures

Author(s): Robert Emmerich, António Eira, Nelson Costa, Pablo Wilke Berenguer, Colja Schubert, Johannes Karl Fischer, João Pedro
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) M2G.5
DOI: 10.1364/ofc.2020.m2g.5

Network Performance Monitoring with Flexible Models of Multi-Point Passive Measurements

Author(s): Daniel Perdices Burrero, David Muelas Recuenco, Luis de Pedro Sánchez, Jorge E. López de Vergara Méndez
Published in: Proc. 2018 14th International Conference on Network and Service Management (CNSM), Issue 2018, 14, 2018

OpenConfig-extension for VLAN-based end-to-end network slicing over optical networks

Author(s): A. S. Muqaddas, A. Giorgetti, R. S. Tessinari, T. Diallo, A. Sgambelluri, R. Nejabati, D. Simeonidou
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) M3Z.1
DOI: 10.1364/ofc.2020.m3z.1

Optical Metro Networks in a 5G World

Author(s): Andrew Lord
Published in: European Conference on Optical Communications (ECOC 2018), Issue 2018, 2018

Optimal Cache Deployment for Video-an-Demand Delivery in Optical Metro-Area Networks

Author(s): Omran Ayoub, Francesco Musumeci, Davide Andreoletti, Marco Mussini, Massimo Tornatore, Achille Pattavina
Published in: 2018 IEEE Global Communications Conference (GLOBECOM), 2018, Page(s) 1-6
DOI: 10.1109/glocom.2018.8647763

The evolution of optical networks in a 5G world

Author(s): Andrew Lord
Published in: 22nd Conference on Optical Network Design and Modelling (ONDM) 2018, Issue 22, 2018

Optical White Box: Modeling and Implementation

Author(s): P. Castoldi, A. Giorgetti, A. Sgambelluri, G. Cecchetti, A. Ruscelli, N. Sambo, F. Paolucci, A. Morea, I. Cerutti, F. Cugini
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473937

Control, Management and Orchestration of Optical Networks: An Introduction, Challenges and Current Trends

Author(s): Ramon Casellas, Ricardo Martinez, Ricard Vilalta, Raul Munoz
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346131

Net2plan-GIS: An Open-Source Net2Plan Extension Integrating GIS Data for 5G Network Planning

Author(s): J. L. Romero-Gazquez, M. V. Bueno-Delgado, F. J. Moreno-Muro, P. Pavon-Marino
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473784

Machine Learning Based Optimal Modulation Format Prediction for Physical Layer Network Planning

Author(s): Danish Rafique
Published in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Page(s) 1-4
DOI: 10.1109/icton.2018.8473593

Emerging research directions for Machine Learning in Optical Networks

Author(s): Massimo Tornatore
Published in: Workshop: Artificial Intelligence in Optical Networks, 2018

Demonstration of gRPC Telemetry for Soft Failure Detection in Elastic Optical Networks

Author(s): F. Paolucci, A. Sgambelluri, M. Dallaglio, F. Cugini, P. Castoldi
Published in: 2017 European Conference on Optical Communication (ECOC), 2017, Page(s) 1-3
DOI: 10.1109/ecoc.2017.8346066

Demonstration of the 5GUK Exchange: A Lightweight Platform for Dynamic End-to-End Orchestration of Softwarized 5G Networks

Author(s): Dimitrios Gkounis, Navdeep Uniyal, Abubakar Siddique Muqaddas, Reza Nejabati, Dimitra Simeonidou
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535288

Zero-Touch Provisioning of Distributed Video Analytics in a Software-Defined Metro-Haul Network with P4 Processing

Author(s): Bogdan-Mihai Andrus, Silviu Adrian Sasu, Thomas Szyrkowiec, Achim Autenrieth, Mohit Chamania, Johannes K. Fischer, Stephan Rasp
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) M3Z.10
DOI: 10.1364/ofc.2019.m3z.10

Enabling Heterogenous Low Latency and High-bandwidth Virtual Network Services for 5G Utilizing a Flexible Optical Transport Network

Author(s): Thierno Diallo, Arash Farhadi Beldachi, Abubakar Siddique Muqaddas, Renato Souza Silva, Reza Nejabati, Anna Tzanakaki, Dimitra Simeonidou
Published in: Optical Fiber Communication Conference (OFC) 2019, 2019, Page(s) W1G.7
DOI: 10.1364/ofc.2019.w1g.7

Distributed Online Resource Allocation Using Congestion Game for 5G Virtual Network Services

Author(s): Yu Bi, Monchai Bunyakitanon, Navdeep Uniyal, Anderson Bravalheri, Abubakar Muqaddas, Reza Nejabati, Dimitra Simeonidou
Published in: 2019 IEEE Global Communications Conference (GLOBECOM), 2019, Page(s) 1-7
DOI: 10.1109/globecom38437.2019.9013245

Metro Transport Architectures for Reliable and Ubiquitous Service Provisioning

Author(s): Joao Pedro, Antonio Eira, Nelson Costa
Published in: 2018 Asia Communications and Photonics Conference (ACP), 2018, Page(s) 1-3
DOI: 10.1109/acp.2018.8596187

Abstraction and Control of Multi-Domain Disaggregated OpenROADM Optical Networks

Author(s): Casellas, Ramon; Martínez, Ricardo; Vilalta, Ricard; Muñoz, Raül
Published in: European Conference on Optical Communications (ECOC 2019), Issue 8, 2019
DOI: 10.5281/zenodo.3632725

Experimental Assessment of SDN-enabled Reconfigurable OPSquare Data Center Networks with QoS Guarantees

Author(s): X. Xue, F. Wang, F. Agraz, A. Pages, B. Pan, F. Yan, S. Spadaro, N. Calabretta
Published in: Optical Fiber Communication Conference (OFC) 2019, Issue 2019, 2019, Page(s) M3F.4
DOI: 10.1364/ofc.2019.m3f.4

uABNO: A Cloud-Native Architecture for Optical SDN Controllers

Author(s): Ricard Vilalta, Juan Luis de la Cruz, Arturo Mayoral López-de-Lerma, Victor LópezRicardo Martínez, Ramon Casellas, Raul Muñoz
Published in: Optical Fiber Communication Conference (OFC) 2020, 2020, Page(s) T3J.4
DOI: 10.1364/ofc.2020.t3j.4

Reliable Optical Networks With ODTN, Resiliency and Failover In Data Plane And Control Plane

Author(s): Campanella, Andrea; Yan, Boyuan; Casellas, Ramon; Giorgetti, Alessio; López, Víctor; Mayoral, Arturo
Published in: 45th European Conference on Optical Comunication (ECOC2019), Issue 2019, 2019
DOI: 10.5281/zenodo.3678553

The Evolution of Optical Networks in a 5G World

Author(s): Andrew Lord
Published in: Toucan Industrial Showcase, 2018

Emerging research directions for machine learning in optical networks

Author(s): Massimo Tornatore
Published in: """Technology Trends for Optical Networks Towards 2020 and Beyond"" Workshop at ECOC 2018", Issue 2018, 2018

Multi-Layer Network Optimization Efficiently Exploiting Real-Time Performance Monitoring

Author(s): Daniela Moniz, Joao Pedro, Joao Pires
Published in: 2019 IEEE Global Communications Conference (GLOBECOM), 2019, Page(s) 1-6
DOI: 10.1109/globecom38437.2019.9013474

An OLS Controller for Hybrid Fixed / Flexi Grid Disaggregated Networks with Open Interfaces

Author(s): Ramon Casellas, F. Javier Moreno Muro, Laura Rodríguez, Ricard Vilalta, Josep Maria Fabrega, Ricardo Martínez, Laia Nadal, Michela Svaluto Moreolo, Raül Muñoz
Published in: Optical Fiber Communications Conference and Exhibition (OFC), Issue 2020, 2020, Page(s) -
DOI: 10.5281/zenodo.3989650

FOScube: a Scalable Data Center Network Architecture Based on Multiple Parallel Networks and Fast Optical Switches

Author(s): Fulong Yan, Xuwei Xue, Bitao Pan, Xiaotao Guo, Nicola Calabretta
Published in: 2018 European Conference on Optical Communication (ECOC), 2018, Page(s) 1-3
DOI: 10.1109/ecoc.2018.8535223

Revisiting core traffic growth in the presence of expanding CDNs

Author(s): Francisco-Javier Moreno Muro, Nina Skorin-Kapov, Pablo Pavon-Marino
Published in: Computer Networks, Issue 154, 2019, Page(s) 1-11, ISSN 1389-1286
DOI: 10.1016/j.comnet.2019.03.005

Monitoring and Data Analytics for Optical Networking: Benefits, Architectures, and Use Cases

Author(s): L. Velasco, A. Chiado Piat, O. Gonzlez, A. Lord, A. Napoli, P. Layec, D. Rafique, A. D'Errico, D. King, M. Ruiz, F. Cugini, R. Casellas
Published in: IEEE Network, Issue 33/6, 2019, Page(s) 100-108, ISSN 0890-8044
DOI: 10.1109/mnet.2019.1800341

BER Degradation Detection and Failure Identification in Elastic Optical Networks

Author(s): Alba P. Vela, Marc Ruiz, Francesco Fresi, Nicola Sambo, Filippo Cugini, Gianluca Meloni, Luca Poti, Luis Velasco, Piero Castoldi
Published in: Journal of Lightwave Technology, Issue 35/21, 2017, Page(s) 4595-4604, ISSN 0733-8724
DOI: 10.1109/JLT.2017.2747223

Dynamic Core VNT Adaptability Based on Predictive Metro-Flow Traffic Models

Author(s): F. Morales, Ll. Gifre, F. Paolucci, M. Ruiz, F. Cugini, P. Castoldi, L. Velasco
Published in: Journal of Optical Communications and Networking, Issue 9/12, 2017, Page(s) 1202, ISSN 1943-0620
DOI: 10.1364/JOCN.9.001202

Autonomic Disaggregated Multilayer Networking

Author(s): Lluís Gifre, Jose-Luis Izquierdo-Zaragoza, Marc Ruiz, Luis Velasco
Published in: Journal of Optical Communications and Networking, Issue 10/5, 2018, Page(s) 482, ISSN 1943-0620
DOI: 10.1364/JOCN.10.000482

Experimental Assessment of Filter Narrowing Effect for Low Bandwidth Connections in EON

Author(s): Laura Martin, Josep M. Fabrega, Michela Svaluto Moreolo, F. J. Vilchez, Laia Nadal
Published in: IEEE Photonics Technology Letters, Issue 29/23, 2017, Page(s) 2027-2030, ISSN 1041-1135
DOI: 10.1109/LPT.2017.2761420

Building Autonomic Optical Whitebox-Based Networks

Author(s): Luis Velasco, Andrea Sgambelluri, Ramon Casellas, Lluis Gifre, Jose-Luis Izquierdo-Zaragoza, Francesco Fresi, Francesco Paolucci, Ricardo Martinez, Emilio Riccardi
Published in: Journal of Lightwave Technology, Issue 36/15, 2018, Page(s) 3097-3104, ISSN 0733-8724
DOI: 10.1109/JLT.2018.2829700

Control, Management, and Orchestration of Optical Networks: Evolution, Trends, and Challenges

Author(s): Ramon Casellas, Ricardo Martinez, Ricard Vilalta, Raul Munoz
Published in: Journal of Lightwave Technology, Issue 36/7, 2018, Page(s) 1390-1402, ISSN 0733-8724
DOI: 10.1109/JLT.2018.2793464

An architecture to support autonomic slice networking

Author(s): Luis Velasco, Lluis Gifre, Jose-Luis Izquierdo-Zaragoza, Francesco Paolucci, Alba P. Vela, Andrea Sgambelluri, Marc Ruiz, Filippo Cugini
Published in: Journal of Lightwave Technology, Issue 36/1, 2018, Page(s) 135-141, ISSN 0733-8724
DOI: 10.1109/JLT.2017.2748233

Machine-Learning Method for Quality of Transmission Prediction of Unestablished Lightpaths

Author(s): Cristina Rottondi, Luca Barletta, Alessandro Giusti, Massimo Tornatore
Published in: Journal of Optical Communications and Networking, Issue 10/2, 2018, Page(s) A286, ISSN 1943-0620
DOI: 10.1364/JOCN.10.00A286

Soft Failure Localization During Commissioning Testing and Lightpath Operation

Author(s): A. P. Vela, B. Shariati, M. Ruiz, F. Cugini, A. Castro, H. Lu, R. Proietti, J. Comellas, P. Castoldi, S. J. B. Yoo, L. Velasco
Published in: Journal of Optical Communications and Networking, Issue 10/1, 2018, Page(s) A27, ISSN 1943-0620
DOI: 10.1364/JOCN.10.000A27

Programmable Adaptive BVT for Future Optical Metro Networks Adopting SOA-Based Switching Nodes

Author(s): Laura Martín González, Sjoerd van der Heide, Xuwei Xue, John van Weerdenburg, Nicola Calabretta, Chigo Okonkwo, Josep Fàbrega, Michela Svaluto Moreolo
Published in: Photonics, Issue 5/3, 2018, Page(s) 24, ISSN 2304-6732
DOI: 10.3390/photonics5030024

Programmable SDN-Enabled S-BVT Based on Hybrid Electro-Optical MCM

Author(s): L. Nadal, M. Svaluto Moreolo, J. M. Fàbrega, R. Casellas, F. J. Vílchez, R. Martínez, R. Vilalta, R. Muñoz
Published in: Journal of Optical Communications and Networking, Issue 10/6, 2018, Page(s) 593, ISSN 1943-0620
DOI: 10.1364/jocn.10.000593

On the Need of Joint Bandwidth and NFV Resource Orchestration: A Realistic 5G Access Network Use Case

Author(s): Jose-Juan Pedreno-Manresa, Pouria Sayyad Khodashenas, Muhammad Shuaib Siddiqui, Pablo Pavon-Marino
Published in: IEEE Communications Letters, Issue 22/1, 2018, Page(s) 145-148, ISSN 1089-7798
DOI: 10.1109/lcomm.2017.2760826

SOA Based Photonic Integrated WDM Cross-Connects for Optical Metro-Access Networks

Author(s): Nicola Calabretta; Wang Miao; Ketemaw Mekonnen; Kristif Prifti
Published in: Applied Sciences, Issue 7/9, 2017, Page(s) 865, ISSN 2076-3417
DOI: 10.3390/app7090865

CURSA-SQ: A Methodology for Service-Centric Traffic Flow Analysis

Author(s): Marc Ruiz, Franco Coltraro, Luis Velasco
Published in: Journal of Optical Communications and Networking, Issue 10/9, 2018, Page(s) 773, ISSN 1943-0620
DOI: 10.1364/jocn.10.000773

Learning From the Optical Spectrum: Failure Detection and Identification

Author(s): Behnam Shariati, Marc Ruiz, Jaume Comellas, Luis Velasco
Published in: Journal of Lightwave Technology, Issue 37/2, 2019, Page(s) 433-440, ISSN 0733-8724
DOI: 10.1109/jlt.2018.2859199

Monitoring and Physical-Layer Attack Mitigation in SDN-Controlled Quantum Key Distribution Networks

Author(s): Emilio Hugues-Salas, Foteini Ntavou, Dimitris Gkounis, George T. Kanellos, Reza Nejabati, Dimitra Simeonidou
Published in: Journal of Optical Communications and Networking, Issue 11/2, 2019, Page(s) A209, ISSN 1943-0620
DOI: 10.1364/jocn.11.00a209

The dichotomy of distributed and centralized control: METRO-HAUL, when control planes collide for 5G networks

Author(s): D. King, A. Farrel, Emiko Nishida King, R. Casellas, L. Velasco, R. Nejabati, A. Lord
Published in: Optical Switching and Networking, Issue 33, 2019, Page(s) 49-55, ISSN 1573-4277
DOI: 10.1016/j.osn.2018.11.002

Learning Life Cycle to Speed Up Autonomic Optical Transmission and Networking Adoption

Author(s): Luis Velasco, Behnam Shariati, Fabien Boitier, Patricia Layec, Marc Ruiz
Published in: Journal of Optical Communications and Networking, Issue 11/5, 2019, Page(s) 226, ISSN 1943-0620
DOI: 10.1364/jocn.11.000226

Open-Source Network Optimization Software in the Open SDN/NFV Transport Ecosystem

Author(s): Miquel Garrich, Francisco-Javier Moreno-Muro, Maria-Victoria Bueno Delgado, Pablo Pavon Marino
Published in: Journal of Lightwave Technology, Issue 37/1, 2019, Page(s) 75-88, ISSN 0733-8724
DOI: 10.1109/jlt.2018.2869242

Energy-Efficient Video-On-Demand Content Caching and Distribution in Metro Area Networks

Author(s): Omran Ayoub, Francesco Musumeci, Massimo Tornatore, Achille Pattavina
Published in: IEEE Transactions on Green Communications and Networking, Issue 3/1, 2019, Page(s) 159-169, ISSN 2473-2400
DOI: 10.1109/tgcn.2018.2878918

Enhancing RAN Throughput by Optimized CoMP Controller Placement in Optical Metro Networks

Author(s): Francesco Musumeci, Ernesto De Silva, Massimo Tornatore
Published in: IEEE Journal on Selected Areas in Communications, Issue 36/11, 2018, Page(s) 2561-2569, ISSN 0733-8716
DOI: 10.1109/jsac.2018.2874111

Multiplexing Gain and Processing Savings of 5G Radio-Access-Network Functional Splits

Author(s): Mohamed Shehata, Ahmed Elbanna, Francesco Musumeci, Massimo Tornatore
Published in: IEEE Transactions on Green Communications and Networking, Issue 2/4, 2018, Page(s) 982-991, ISSN 2473-2400
DOI: 10.1109/tgcn.2018.2869294

Resilient BBU placement in 5G C-RAN over optical aggregation networks

Author(s): Mohamed Shehata, Francesco Musumeci, Massimo Tornatore
Published in: Photonic Network Communications, Issue 37/3, 2019, Page(s) 388-398, ISSN 1387-974X
DOI: 10.1007/s11107-018-00826-8

Network Telemetry Streaming Services in SDN-Based Disaggregated Optical Networks

Author(s): Francesco Paolucci, Andrea Sgambelluri, Filippo Cugini, Piero Castoldi
Published in: Journal of Lightwave Technology, Issue 36/15, 2018, Page(s) 3142-3149, ISSN 0733-8724
DOI: 10.1109/JLT.2018.2795345

P4 Edge Node Enabling Stateful Traffic Engineering and Cyber Security

Author(s): F. Paolucci, F. Civerchia, A. Sgambelluri, A. Giorgetti, F. Cugini, P. Castoldi
Published in: Journal of Optical Communications and Networking, Issue 11/1, 2019, Page(s) A84, ISSN 1943-0620
DOI: 10.1364/JOCN.11.000A84

50 Gb/s short-reach interconnects with DSP-free direct-detection enabled by CAPS codes

Author(s): Mohamed Morsy-Osman, Francesco Fresi, Enrico Forestieri, Marco Secondini, Luca Potì, Fabio Cavaliere, Stephane Lessard, David V. Plant
Published in: Optics Express, Issue 26/14, 2018, Page(s) 17916, ISSN 1094-4087
DOI: 10.1364/oe.26.017916

Protection strategies for virtual network functions placement and service chains provisioning

Author(s): Ali Hmaity, Marco Savi, Francesco Musumeci, Massimo Tornatore, Achille Pattavina
Published in: Networks, Issue 70/4, 2017, Page(s) 373-387, ISSN 0028-3045
DOI: 10.1002/net.21782

A Tutorial on Machine Learning for Failure Management in Optical Networks

Author(s): Francesco Musumeci, Cristina Rottondi, Giorgio Corani, Shahin Shahkarami, Filippo Cugini, Massimo Tornatore
Published in: Journal of Lightwave Technology, Issue 37/16, 2019, Page(s) 4125-4139, ISSN 0733-8724
DOI: 10.1109/JLT.2019.2922586

Cognitive Assurance Architecture for Optical Network Fault Management

Author(s): Danish Rafique, Thomas Szyrkowiec, Helmut Grieser, Achim Autenrieth, Jorg-Peter Elbers
Published in: Journal of Lightwave Technology, Issue 36/7, 2018, Page(s) 1443-1450, ISSN 0733-8724
DOI: 10.1109/jlt.2017.2781540

Performance assessment of 40 Gbit/s off-the-shelf network cards for virtual network probes in 5G networks

Author(s): Rafael Leira, Guillermo Julián-Moreno, Iván González, Francisco J. Gómez-Arribas, Jorge E. López de Vergara
Published in: Computer Networks, Issue 152, 2019, Page(s) 133-143, ISSN 1389-1286
DOI: 10.1016/j.comnet.2019.01.033

Machine Learning Models for Estimating Quality of Transmission in DWDM Networks

Author(s): Rui Manuel Morais, João Pedro
Published in: Journal of Optical Communications and Networking, Issue 10/10, 2018, Page(s) D84, ISSN 1943-0620
DOI: 10.1364/jocn.10.000d84

A Novel Constellation Phase Rotation Method to Reduce Transmitter Noise in Metro Links

Author(s): Sylvain Almonacil, Philippe Jenneve, Petros Ramantanis, Patricia Layec
Published in: IEEE Photonics Technology Letters, Issue 30/16, 2018, Page(s) 1459-1462, ISSN 1041-1135
DOI: 10.1109/lpt.2018.2853645

SDN-Enabled Sliceable Transceivers in Disaggregated Optical Networks

Author(s): Laia Nadal, Josep M. Fabrega, Michela Svaluto Moreolo, Ramon Casellas, Raul Munoz, Laura Rodriguez, Ricard Vilalta, F. Javier Vilchez, Ricardo Martinez
Published in: Journal of Lightwave Technology, Issue 37/24, 2019, Page(s) 6054-6062, ISSN 0733-8724
DOI: 10.1109/JLT.2019.2945967

Software Architecture Solution Based on SDN for an Industrial IoT Scenario

Author(s): José L. Romero-Gázquez, M. Victoria Bueno-Delgado
Published in: Wireless Communications and Mobile Computing, Issue 2018, 2018, Page(s) 1-12, ISSN 1530-8669
DOI: 10.1155/2018/2946575

5GUK Exchange: Towards sustainable end-to-end multi-domain orchestration of softwarized 5G networks

Author(s): Navdeep Uniyal, Abubakar Siddique Muqaddas, Dimitrios Gkounis, Anderson Bravalheri, Shadi Moazzeni, Fragkiskos Sardis, Mischa Dohler, Reza Nejabati, Dimitra Simeonidou
Published in: Computer Networks, Issue 178, 2020, Page(s) 107297, ISSN 1389-1286
DOI: 10.1016/j.comnet.2020.107297

DuFiNet: Architectural Considerations and Physical Layer Studies of an Agile and Cost-Effective Metropolitan Area Network

Author(s): Dimitris Uzunidis, Evangelos Kosmatos, Chris Matrakidis, Alexandros Stavdas, Andrew Lord
Published in: Journal of Lightwave Technology, Issue 37/3, 2019, Page(s) 808-814, ISSN 0733-8724
DOI: 10.1109/jlt.2018.2881262

Virtualization of disaggregated optical networks with open data models in support of network slicing

Author(s): Ramon Casellas, Alessio Giorgetti, Roberto Morro, Ricardo Martinez, Ricard Vilalta, Raul Muñoz
Published in: Journal of Optical Communications and Networking, Issue 12/2, 2020, Page(s) A144, ISSN 1943-0620
DOI: 10.1364/jocn.12.00a144

Control of open and disaggregated transport networks using the Open Network Operating System (ONOS) [Invited]

Author(s): Alessio Giorgetti, Andrea Sgambelluri, Ramon Casellas, Roberto Morro, Andrea Campanella, Piero Castoldi
Published in: Journal of Optical Communications and Networking, Issue 12/2, 2020, Page(s) A171, ISSN 1943-0620
DOI: 10.1364/JOCN.12.00A171

Latency-Aware CU Placement/Handover in Dynamic WDM Access-Aggregation Networks

Author(s): Francesco Musumeci, Omran Ayoub, Monica Magoni, Massimo Tornatore
Published in: Journal of Optical Communications and Networking, Issue 11/4, 2019, Page(s) B71, ISSN 1943-0620
DOI: 10.1364/jocn.11.000b71

Knowledge management in optical networks: architecture, methods, and use cases [Invited]

Author(s): Marc Ruiz, Fatemehsadat Tabatabaeimehr, Luis Velasco
Published in: Journal of Optical Communications and Networking, Issue 12/1, 2020, Page(s) A70, ISSN 1943-0620
DOI: 10.1364/jocn.12.000a70

Traffic-profile and machine learning based regional data center design and operation for 5G network

Author(s): Udita Paul, Jiamo Liu, Sebastian Troia, Olabisi Falowo, Guido Maier
Published in: Journal of Communications and Networks, Issue 21/6, 2019, Page(s) 569-583, ISSN 1229-2370
DOI: 10.1109/jcn.2019.000055

End-to-End Quantum Secured Inter-Domain 5G Service Orchestration Over Dynamically Switched Flex-Grid Optical Networks Enabled by a q-ROADM

Author(s): Rui Wang, Qibing Wang, George T. Kanellos, Reza Nejabati, Dimitra Simeonidou, Rodrigo S. Tessinari, Emilio Hugues-Salas, Anderson Bravalheri, Navdeep Uniyal, Abubakar S. Muqaddas, Rafael S. Guimaraes, Thierno Diallo, Shadi Moazzeni
Published in: Journal of Lightwave Technology, Issue 38/1, 2020, Page(s) 139-149, ISSN 0733-8724
DOI: 10.1109/jlt.2019.2949864

HiFOST: A Scalable and Low-Latency Hybrid Data Center Network Architecture Based on Flow-Controlled Fast Optical Switches

Author(s): Fulong Yan, Xuwei Xue, Nicola Calabretta
Published in: Journal of Optical Communications and Networking, Issue 10/7, 2018, Page(s) B1, ISSN 1943-0620
DOI: 10.1364/jocn.10.0000b1

Near real-time estimation of end-to-end performance in converged fixed-mobile networks

Author(s): Alvaro Bernal, Matias Richart, Marc Ruiz, Alberto Castro, Luis Velasco
Published in: Computer Communications, Issue 150, 2020, Page(s) 393-404, ISSN 0140-3664
DOI: 10.1016/j.comcom.2019.11.052

A Techno-Economic Study of Optical Network Disaggregation Employing Open Source Software Business Models for Metropolitan Area Networks

Author(s): Jose Alberto Hernandez, Marco Quagliotti, Emilio Riccardi, Victor Lopez, Oscar Gonzalez de Dios, Ramon Casellas
Published in: IEEE Communications Magazine, Issue 58/5, 2020, Page(s) 40-46, ISSN 0163-6804
DOI: 10.1109/mcom.001.1900756

Reliable Optical Networks With ODTN: Resiliency and Fail-Over in Data and Control Planes

Author(s): Andrea Campanella, Boyuan Yan, Ramon Casellas, Alessio Giorgetti, Victor Lopez, Yongli Zhao, Arturo Mayoral
Published in: Journal of Lightwave Technology, Issue 38/10, 2020, Page(s) 2755-2764, ISSN 0733-8724
DOI: 10.1109/jlt.2020.2983587

Abstraction and Control of Multi-Domain Disaggregated Optical Networks With OpenROADM Device Models

Author(s): Ramon Casellas, Ricardo Martinez, Ricard Vilalta, Raul Munoz
Published in: Journal of Lightwave Technology, Issue 38/9, 2020, Page(s) 2606-2615, ISSN 0733-8724
DOI: 10.1109/jlt.2020.2969248

SDN-Enabled S-BVT for Disaggregated Networks: Design, Implementation and Cost Analysis

Author(s): Laia Nadal, Michela Svaluto Moreolo, Jose Alberto Hernandez, Josep M. Fabrega, Ramon Casellas, Raul Munoz, Ricard Vilalta, Laura Rodriguez, F. Javier Vilchez, Ricardo Martinez
Published in: Journal of Lightwave Technology, Issue 38/11, 2020, Page(s) 3037-3043, ISSN 0733-8724
DOI: 10.1109/jlt.2020.2969457

Building a Truly Dynamic Filterless Metro Network by Reusing a Commercial PON's Data-Plane and a Novel SDN-Enabled Control-Plane

Author(s): Evangelos Kosmatos, Dimitris Uzunidis, Chris Matrakidis, Alexandros Stavdas, Sebastian Horlitz, Thomas Pfeiffer, Andrew Lord
Published in: Journal of Lightwave Technology, Issue 37/24, 2019, Page(s) 6033-6039, ISSN 0733-8724
DOI: 10.1109/jlt.2019.2945410

Dynamic programming of network slices in software-defined metro-core optical networks

Author(s): Sebastian Troia, Alberto Cibari, Rodolfo Alvizu, Guido Maier
Published in: Optical Switching and Networking, Issue 36, 2020, Page(s) 100551, ISSN 1573-4277
DOI: 10.1016/j.osn.2019.100551

Machine Learning for Network Automation: Overview, Architecture, and Applications [Invited Tutorial]

Author(s): Danish Rafique, Luis Velasco
Published in: Journal of Optical Communications and Networking, Issue 10/10, 2018, Page(s) D126, ISSN 1943-0620
DOI: 10.1364/jocn.10.00d126

Modeling Cost Versus Flexibility in Optical Transport Networks

Author(s): Antonio Eira, Joao Pedro, Joao J. Pires
Published in: Journal of Lightwave Technology, Issue 37/1, 2019, Page(s) 61-74, ISSN 0733-8724
DOI: 10.1109/jlt.2018.2874058

On the Modeling of Multi-Point RTT Passive Measurements for Network Delay Monitoring

Author(s): Daniel Perdices, David Muelas, Iria Prieto, Luis de Pedro, Jorge E. Lopez de Vergara
Published in: IEEE Transactions on Network and Service Management, Issue 16/3, 2019, Page(s) 1157-1169, ISSN 1932-4537
DOI: 10.1109/tnsm.2019.2924812

Latency- and capacity-aware placement of chained Virtual Network Functions in FMC metro networks

Author(s): Ali Hmaity, Marco Savi, Leila Askari, Francesco Musumeci, Massimo Tornatore, Achille Pattavina
Published in: Optical Switching and Networking, Issue 35, 2020, Page(s) 100536, ISSN 1573-4277
DOI: 10.1016/j.osn.2019.100536

Machine Learning-Based Routing and Wavelength Assignment in Software-Defined Optical Networks

Author(s): Ignacio Martin, Sebastian Troia, Jose Alberto Hernandez, Alberto Rodriguez, Francesco Musumeci, Guido Maier, Rodolfo Alvizu, Oscar Gonzalez de Dios
Published in: IEEE Transactions on Network and Service Management, Issue 16/3, 2019, Page(s) 871-883, ISSN 1932-4537
DOI: 10.1109/tnsm.2019.2927867

Reinforcement Learning for Service Function Chain Reconfiguration in NFV-SDN Metro-Core Optical Networks

Author(s): Sebastian Troia, Rodolfo Alvizu, Guido Maier
Published in: IEEE Access, Issue 7, 2019, Page(s) 167944-167957, ISSN 2169-3536
DOI: 10.1109/access.2019.2953498

Optimal Cache Deployment for Video-On-Demand in Optical Metro Edge Nodes under Limited Storage Capacity

Author(s): Omran Ayoub, Davide Andreoletti, Francesco Musumeci, Massimo Tornatore, Achille Pattavina
Published in: Applied Sciences, Issue 10/6, 2020, Page(s) 1984, ISSN 2076-3417
DOI: 10.3390/app10061984

On the Impact of Deploying Optical Transport Networks Using Disaggregated Line Systems

Author(s): João Santos, Nelson Costa, João Pedro
Published in: Journal of Optical Communications and Networking, Issue 10/1, 2018, Page(s) A60, ISSN 1943-0620
DOI: 10.1364/jocn.10.000a60

An Operator view on the Introduction of White Boxes into Optical Networks

Author(s): Emilio Riccardi, Paul Gunning, Oscar Gonzalez de Dios, Marco Quagliotti, Victor Lopez, Andrew Lord
Published in: Journal of Lightwave Technology, Issue 36/15, 2018, Page(s) 3062-3072, ISSN 0733-8724
DOI: 10.1109/jlt.2018.2815266

High-speed optical networks latency measurements in the microsecond timescale with software-based traffic injection

Author(s): Rafael Leira, Javier Aracil, Jorge E. López de Vergara, Paula Roquero, Iván González
Published in: Optical Switching and Networking, Issue 29, 2018, Page(s) 39-45, ISSN 1573-4277
DOI: 10.1016/j.osn.2018.03.004

Techno-economic impact of filterless data plane and agile control plane in the 5G optical metro

Author(s): Pablo Pavon-Marino, Francisco-Javier Moreno-Muro, Miquel Garrich, Marco Quagliotti, Emilio Riccardi, Albert Rafel, Andrew Lord
Published in: Journal of Lightwave Technology, 2020, Page(s) 1-1, ISSN 0733-8724
DOI: 10.1109/jlt.2020.2982131

IT and Multi-layer Online Resource Allocation and Offline Planning in Metropolitan Networks

Author(s): Miquel Garrich, Jose-Luis Romero-Gazquez, Francisco-Javier Moreno-Muro, Manuel Hernandez-Bastida, Maria-Victoria Bueno Delgado, Anderson Bravalheri, Navdeep Uniyal, Abubakar Siddique Muqaddas, Reza Nejabati, Ramon Casellas, Oscar Gonzalez de Dios, Pablo Pavon Marino
Published in: Journal of Lightwave Technology, Issue 38/12, 2020, Page(s) 3190-3199, ISSN 0733-8724
DOI: 10.1109/jlt.2020.2990066

Proactive defragmentation in elastic optical networks under dynamic load conditions

Author(s): Jaume Comellas, Laura Vicario, Gabriel Junyent
Published in: Photonic Network Communications, Issue 36/1, 2018, Page(s) 26-34, ISSN 1387-974X
DOI: 10.1007/s11107-018-0767-7

Reducing probes for quality of transmission estimation in optical networks with active learning

Author(s): Dario Azzimonti, Cristina Rottondi, Massimo Tornatore
Published in: Journal of Optical Communications and Networking, Issue 12/1, 2020, Page(s) A38, ISSN 1943-0620
DOI: 10.1364/JOCN.12.000A38

Reprovisioning for latency-aware dynamic service chaining in metro networks

Author(s): Leila Askari, Francesco Musumeci, Massimo Tornatore
Published in: Journal of Optical Communications and Networking, Issue 12/11, 2020, Page(s) 355, ISSN 1943-0620
DOI: 10.1364/jocn.400149

SDN-Controlled and Orchestrated OPSquare DCN Enabling Automatic Network Slicing With Differentiated QoS Provisioning

Author(s): Xuwei Xue, Fu Wang, Fernando Agraz, Albert Pages, Bitao Pan, Fulong Yan, Xiaotao Guo, Salvatore Spadaro, Nicola Calabretta
Published in: Journal of Lightwave Technology, Issue 38/6, 2020, Page(s) 1103-1112, ISSN 0733-8724
DOI: 10.1109/JLT.2020.2965640

Dedicated Protection With Signal Overlap in Elastic Optical Networks

Author(s): F. Cugini, M. Ruiz, T. Foggi, L. Velasco, N. Sambo, P. Castoldi
Published in: Journal of Optical Communications and Networking, Issue 9/12, 2017, Page(s) 1074, ISSN 1943-0620
DOI: 10.1364/jocn.9.001074

Hybrid Backup Resource Optimization for VNF Placement Over Optical Transport Networks

Author(s): João Pedro, António Eira
Published in: Optical Network Design and Modeling - 23rd IFIP WG 6.10 International Conference, ONDM 2019, Athens, Greece, May 13–16, 2019, Proceedings, Issue 11616, 2020, Page(s) 3-14
DOI: 10.1007/978-3-030-38085-4_1

Control, Management and Orchestration of Optical Networks: An Introduction, Challenges and Current Trends

Author(s): Casellas, Ramon; Martínez, Ricardo; Vilalta, Ricard; Muñoz, Raül;
Published in: European Conference on Optical Communications (ECOC 2017), 2017
DOI: 10.5281/zenodo.833231

Video: Metro-Haul: The Essential Infrastructure for an End-to-End Viable 5G Solution

Author(s): Alexandros Stavdas
Published in: ITU Forum on “Towards 5G Enabled Gigabit Society”, 2018

Video: Machine Learning applications in optical networks

Author(s): Massimo Tornatore
Published in: Asia Communications and Photonics Conference (ACP), Issue 2018, 2018

Transport Northbound Interface Applicability Statement

Author(s): Italo Busi, Daniel King, Yunbin Xu, Yang Zhao, Sergio Belotti, Gianmarco Bruno, Young Lee, Victor Lopez, Carlo Perocchio, Ricard Vilalta
Published in: IETF TEAS Working Group, 2019

Applicability of Abstraction and Control of Traffic Engineered Networks (ACTN) to Network Slicing

Author(s): Daniel King, young Lee
Published in: IETF Internet-Draft, 2018

Analysis of Transport North Bound Interface Use Case 1

Author(s): Daniel King, Italo Busi
Published in: Internet-Draft, 2017

Applicability of GMPLS for B100G Optical Transport Network

Author(s): Daniel King
Published in: IETF CCAMp Internet-Draft, 2019

YANG data model for Flexi-Grid media-channels

Author(s): Jorge E. Lopez de Vergara Méndez, Oscar Gonzalez de Dios, Victor Lopez, Daniel King
Published in: IETF CCAMP Working Group Internet-Draft, 2019

YANG data model for Flexi-Grid Optical Networks

Author(s): Jorge E. Lopez de Vergara Méndez, Daniel Perdices Burrero, Victor Lopez, Oscar Gonzalez de Dios, Daniel King
Published in: IETF CCAMP Woking Group Internet-Draft, 2019

YANG models for VN & TE Performance Monitoring Telemetry and Scaling Intent Autonomics

Author(s): Ricardo Martinez, Daniel King
Published in: IETF TEAS Working Group Internet-Draft, 2019

A Framework for Enhanced Virtual Private Networks (VPN+) Service

Author(s): Jie Dong, Stewart Bryant, Zhenqiang Li, Takuya Miyasaka, Young Lee, Adrian Farrel, Daniel King
Published in: IETF TEAS Working Group Internet-Draft, 2019

Layer 3 VPN Network Model

Author(s): Alejandro Aguado, Oscar Gonzalez de Dios, Victor Lopez, Daniel Voyer, Luis Angel Munoz
Published in: IETF Internet-Draft, 2019

Deliverable D2.1 Definition of Use Cases, Service Requirements and KPIs

Author(s): Marco Quagliotti, Albert Rafel, Oscar Gonzalez de Dios, Victor Lopez, Rafael Alejandro Lopez Da Silva, Ignacio Martìn, Foteini Ntavou, Emilio Hugues-Salas, Luis Velasco, Marc Ruiz, Gabriel Junyent, Jaume Comellas Colome, Miquel Garrich, F. Javier Moreno Muro, Pablo Pavon, Jorge E. Lopez de Vergara Méndez, Chigo Okonkwo, Nicola Calabretta, Michael Eiselt, Achim Autenrieth, Bogdan-Mihai Andrus, Om
Published in: Metro-Haul, Issue D2.1, 2018
DOI: 10.5281/zenodo.1194063

D3.1 Selection of metro node architectures and optical technology options

Author(s): Andrew Lord; Anna Chiadò Piat; Alessandro Percelsi; Marco Quagliotti; Emilio Riccardi; Michela Svaluto Moreolo; Josep M. Fabrega; Laia Nadal; F. Javier Vilchez; Neelakandan Manihatty Bojan; Shuangyi Yan; Reza Nejabati; Luis Velasco; Gabriel Junyent; Jaume Comellas; Marc Ruiz; Francesco Fresi,; Filippo Cugini; Jorge E. López de Vergara; Sergio López; Guillermo Julián; José F. Zazo; Tobías Alo
Published in: Metro-Haul D3.1, 2018
DOI: 10.5281/zenodo.2586697

D4.1 METRO-HAUL Control and Management Requirements and Framework

Author(s): Ramon Casellas; Ricardo Martínez; Ricard Vilalta; Raül Muñoz; Michela Svaluto; Luis Velasco,; Gabriel Junyent; Jaume Comellas; Marc Ruiz; Francisco Javier Moreno Muro; Miquel Garrich; Pablo Pavón; Guido Maier; Massimo Tornatore; Francesco Musumeci; Sebastian Troia; Alessio Giorgetti; Filippo Cugini; Roberto Morro; Oscar González de Dios; Rafael Alejandro Lopez da Silva; Jorge López de Vergar
Published in: Metro-Haul D4.1, 2018
DOI: 10.5281/zenodo.2586712

D5.1 Report on vertical use cases performance metrics

Author(s): Achim Autenrrieth; Andrus Bogdan-Mihai; Nicklas Eiselt; Albert Rafel; Filippo Cugini (Co-Editor); Francesco Fresi; Ramon Casellas; Johannes Karl Fischer; Robert Emmerich; Jorge E. López de Vergara; Oscar Gonzales De Dios (Co-Editor); Marco Quagliotti; Roberto Morro; Gabriel Junyent; Jaume Comellas; Jose Luis Izquierdo; Luis Velasco; Marc Ruiz; Ignacio Martín; José Alberto Hernández; Mayur Chan
Published in: Metro-Haul D5.1, 2018
DOI: 10.5281/zenodo.2586730

D6.1 Year 1 report on communication, dissemination and standardisation activities

Author(s): Daniel King; Adrian Farrel; Emiko King
Published in: Metro-Haul D6.1, 2018
DOI: 10.5281/zenodo.2586738

D2.2 Functional Architecture Specifications and Functional Definition

Author(s): Abubakar Siddique Muqaddas; Bi, Teresa Yu; Nav-Deep Uniyal; Beldachi, Arash Farhadi; Wang, Rui; Shuangyi Yan; Nejabati, Reza; Rafel, Albert; Quagliotti, Marco; Cugini, Filippo; Bogdan-Mihai Andrus; Chigo Okonkwo; Calabretta, Nicola; Matrakidis, Chris; Silva, Rafael Alejandro Lopez Da; Junyent, Gabriel; Comellas, Jaume; Ruiz, Marc; Velasco, Luis; Casellas, Ramon; Giupponi, Lorenza; Svaluto, Michela
Published in: Metro-Haul D2.2, Issue 5, 2019
DOI: 10.5281/zenodo.3496913

D6.2 Year 2 Report on Communication, Dissemination, and Standardisation Activities

Author(s): Daniel King; Adrian Farrel; Emiko King
Published in: Metro-Haul D6.2, Issue 5, 2019
DOI: 10.5281/zenodo.3497113

Leveraging multi-layer network slicing for improving public safety

Author(s): Telefónica Investigación y Desarrollo, Centre Tecnològic de Telecomunicacions de Catalunya, Universitat Politècnica de Catalunya, University of Bristol, Universidad Politécnica de Cartagena, Telecom Italia, Politecnico di Milano, ADVA Optical Networking, SeeTec, Fraunhofer Heinrich Hertz Institute, CNIT
Published in: Metro-Haul D5.3, 2019
DOI: 10.5281/zenodo.3497100

ODTN application Code for the application

Author(s): Ramon Casellas
Published in: Open and Disaggregated Transport Networks, 2018

Developing and Maintaining YANG Models in the IETF

Author(s): Jorge E. López de Vergara Méndez
Published in: NGON & DCI World, Issue 2019, 2019

Network Architecture Definition, Design Methods and Performance Evaluation

Author(s): METRO-HAUL Project
Published in: METRO-HAUL Deliverable, Issue D2.3, 2019
DOI: 10.5281/zenodo.3496939

First validation of the METRO-HAUL node architecture and optical solutions

Author(s): METRO-HAUL Project
Published in: METRO-HAUL, Issue D3.2, 2019
DOI: 10.5281/zenodo.3497044

Report on Implementations for METRO HAUL Control for Resource and Service Management

Author(s): METRO-HAUL Project
Published in: METRO-HAUL, Issue D4.2, 2019
DOI: 10.5281/zenodo.3497058

Applicability of Abstraction and Control of Traffic Engineered Networks (ACTN) to Packet Optical Integration (POI)

Author(s): Daniel King
Published in: 2020

A YANG Model for User-Network Interface (UNI) Topologies

Author(s): Oscar Gonzalez de Dios, Daniel King
Published in: 2020

A Layer 2 VPN Network YANG Model

Author(s): Oscar Gonzalez de Dios, Daniel King
Published in: 2020

On the Scalability of Cost-EffectiveMetropolitan Network Architectures for the 5G-Era Using Flexible Coherent Interfaces

Author(s): Costa, Nelson; Eira, António; Napoli, António; Pedro, João
Published in: Conftele 2019, Issue 1, 2019
DOI: 10.5281/zenodo.3929334

On the prospects of multi-band WDM transmission

Author(s): Emmerich, Robert; Napoli, Antonio; Costa,Nelson; Pedro, João; Fischer, Johannes
Published in: Asia Communications and Photonics Conference (ACP), Issue 2018, 2018
DOI: 10.5281/zenodo.3937668

Datasets

Demonstration of 100 Gbit/s active measurements in dynamically provisioned optical paths

Author(s): E. López de Vergara Méndez, Jorge; Ruiz, Mario; Gifre, Lluis; Ruiz, Marc; Fernando Zazo, Jose; L´opez-Buedo, Sergio; Gonzalez de Dios, Oscar; Velasco, Luis
Published in: Zenodo

Demonstration of 100 Gbit/s active measurements in dynamically provisioned optical paths

Author(s): E. López de Vergara Méndez, Jorge; Ruiz, Mario; Gifre, Lluis; Ruiz, Marc; Fernando Zazo, Jose; L´opez-Buedo, Sergio; Gonzalez de Dios, Oscar; Velasco, Luis
Published in: Zenodo