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2020 – today
- 2024
- [j83]Mariano Devigili
, Marc Ruiz
, Nelson Costa, Carlos Castro, Antonio Napoli, João Pedro, Luis Velasco
:
Applications of the OCATA time domain digital twin: from QoT estimation to failure management. J. Opt. Commun. Netw. 16(2): 221-232 (2024) - [j82]Hailey Shakespear-Miles, Q. Lin, Sima Barzegar
, Marc Ruiz
, Xiaoliang Chen, Luis Velasco
:
Centralized and distributed approaches to control optical point-to-multipoint systems near-real-time. J. Opt. Commun. Netw. 16(5): 565-576 (2024) - [j81]Shaoxuan Wang
, Marc Ruiz
, Luis Velasco
:
Context-Based e2e Autonomous Operation in B5G Networks. Sensors 24(5): 1625 (2024) - [j80]Sima Barzegar
, Marc Ruiz
, Luis Velasco
:
Autonomous Flow Routing for Near Real-Time Quality of Service Assurance. IEEE Trans. Netw. Serv. Manag. 21(2): 2504-2514 (2024) - [c156]Morteza Ahmadian, Rafael J. Vicente, Juan Pedro Brito, Álvaro López García, Antonio Pastor, José Manuel Rivas-Moscoso, Jaume Comellas, Marc Ruiz, Vicente Martín, Luis Velasco:
Experimental Demonstration of Optical Encryption Using Quantum Keys: Two Scenarios. OFC 2024: 1-3 - [c155]Mariano Devigili, Diogo Gonçalo Sequeira, Marc Ruiz, Nelson Costa, Carlos Castro, Antonio Napoli, João Pedro, Luis Velasco:
Extending the OCATA Digital Twin for Optical Connections based on Digital Subcarrier Multiplexing. OFC 2024: 1-3 - [c154]Pol González, Faris Alhamed, Sima Barzegar, Francesco Paolucci, Juan Jose Vegas Olmos, Marc Ruiz, Luis Velasco:
Distributed Multi-Agent System fed with Telemetry Data for Near-Real-Time Service Operation. OFC 2024: 1-3 - [c153]Pol González, Adam Zahir, Chiara Grasselli, Alejandro Muñiz, Milan Groshev, Sima Barzegar, Franco Callegati, Davide Careglio, Marc Ruiz, Luis Velasco:
Deployment of Secure Machine Learning Pipelines for Near-Real-Time Control of 6G Network Services. OFC 2024: 1-3 - [c152]Marc Ruiz, Luis Velasco:
Privacy Preserving Digital Twin Knowledge Sharing for Multi-domain Networks. OFC 2024: 1-3 - [c151]Sadegh Ghasrizadeh, Prasunika Khare, Marc Ruiz, Luis Velasco:
Using the OCATA Digital Twin to Improve QoT of Optical Connections in Multiband Optical Networks. ONDM 2024: 1-3 - [i4]Franco Coltraro, Marc Ruiz, Luis Velasco:
The logistic queue model: theoretical properties and performance evaluation. CoRR abs/2405.17528 (2024) - 2023
- [j79]Diogo Gonçalo Sequeira, Marc Ruiz
, Nelson Costa, Antonio Napoli
, João Pedro, Luis Velasco
:
OCATA: a deep-learning-based digital twin for the optical time domain. JOCN 15(2): 87-97 (2023) - [j78]Luis Velasco
, Pol González, Marc Ruiz
:
Distributed intelligence for pervasive optical network telemetry. JOCN 15(9): 676-686 (2023) - [j77]Marc Ruiz
, José Alberto Hernández
, Marco Quagliotti, Emilio Hugues-Salas
, Emilio Riccardi, Albert Rafel, Luis Velasco
, Óscar González de Dios
:
Network traffic analysis under emerging beyond-5G scenarios for multi-band optical technology adoption. JOCN 15(11): F36-F47 (2023) - [j76]Ahmad El Sayed
, Marc Ruiz
, Hassan Harb, Luis Velasco
:
Deep Learning-Based Adaptive Compression and Anomaly Detection for Smart B5G Use Cases Operation. Sensors 23(2): 1043 (2023) - [j75]Masab Iqbal
, Luis Velasco
, Marc Ruiz
, Nelson Costa, Antonio Napoli
, João Pedro, Jaume Comellas:
Supporting Heterogenous Traffic on Top of Point-to-Multipoint Light-Trees. Sensors 23(5): 2500 (2023) - [j74]Masab Iqbal
, Luis Velasco
, Nelson Costa, Antonio Napoli, João Pedro, Marc Ruiz
:
Investigating Imperfect Cloning for Extending Quantum Communication Capabilities. Sensors 23(18): 7891 (2023) - [c150]Morteza Ahmadian, Marc Ruiz, Jaume Comellas, Luis Velasco:
ML-Aided SOP Compensation to Increase Key Exchange Rate in QKD Systems. ICTON 2023: 1-5 - [c149]Sima Barzegar, Marc Ruiz, Luis Velasco:
Reinforcement Learning for Autonomous Traffic Flow Capacity Management. ICTON 2023: 1-4 - [c148]Sima Barzegar, Marc Ruiz, Luis Velasco:
Intent-Based Networking for Zero-Touch Optical Networking. ICTON 2023: 1-4 - [c147]Davide Careglio, Marc Ruiz, Luis Velasco:
Disaggregated Delay Modeling in Multidomain Networks. ICTON 2023: 1-4 - [c146]Jaume Comellas, Marc Ruiz, Luis Velasco:
PILOT: A Methodology for Modeling the Performance of Packet Connections. ICTON 2023: 1-4 - [c145]Mariano Devigili
, Marc Ruiz, Nelson Costa, Carlos Castro, Antonio Napoli, João Pedro, Luis Velasco:
Extending the OCATA Digital Twin to the Frequency Domain. ICTON 2023: 1-4 - [c144]Pol González, Luis Velasco, Marc Ruiz:
A Distributed Telemetry Architecture for Optical Networks. ICTON 2023: 1-4 - [c143]Masab Iqbal
, Morteza Ahmadian, Luis Velasco, Marc Ruiz:
Reliable Quantum Communication. ICTON 2023: 1-4 - [c142]Prasunika Khare, Nelson Costa, João Pedro, Antonio Napoli, Farhad Arpanaei, Jaume Comellas, Marc Ruiz, Luis Velasco:
SSMS: A Split Step MultiBand Simulation Software. ICTON 2023: 1-4 - [c141]Marc Ruiz, Davide Careglio, Luis Velasco:
CURSA-SQ Models for Time-Sensitive Networking. ICTON 2023: 1-4 - [c140]Ahmad El Sayed, Marc Ruiz, Hassan Harb, Luis Velasco:
Comparison of Statistical and Machine Learning-Based Approaches for Telemetry Data Size Reduction. ICTON 2023: 1-4 - [c139]Hailey Shakespear-Miles, Marc Ruiz, Luis Velasco:
Dynamic Subcarrier Allocation for P2MP Connections. ICTON 2023: 1-4 - [c138]Fatemehsadat Tabatabaeimehr
, Luis Velasco, Marc Ruiz, Hamzeh Khalili
, Ramon Aparicio-Pardo:
Dynamic Traffic Prediction Model Retraining for Autonomous Network Operation. ICTON 2023: 1-4 - [c137]Luis Velasco, Sima Barzegar, Marc Ruiz:
Using a SNR Digital Twin for Failure Management. ICTON 2023: 1-4 - [c136]Luis Velasco, Masab Iqbal
, Marc Ruiz:
Secure Optical Communications Based on Fast Cryptography. ICTON 2023: 1-4 - [c135]Shaoxuan Wang, Marc Ruiz, Luis Velasco:
Optical Network Traffic Analysis under B5G/6G RAN Operation. ICTON 2023: 1-4 - [c134]Pietro G. Giardina
, Péter Szilágyi
, Carla-Fabiana Chiasserini
, Jose Luis Carcel
, Luis Velasco
, Salvatore Spadaro
, Fernando Agraz
, Sebastian Robitzsch
, Rafael Rosales
, Valerio Frascolla
, Roya Doostnejad
, Alejandro Calvillo
, Giacomo Bernini
:
A hierarchical AI-based control plane solution for multi-technology deterministic networks. MobiHoc 2023: 316-321 - [c133]Mariano Devigili, Marc Ruiz, Sima Barzegar, Nelson Costa, Antonio Napoli, João Pedro, Luis Velasco:
Degradation Detection and Severity Estimation by Exploiting an Optical Time and Frequency Digital Twin. OFC 2023: 1-3 - [c132]Pol González, Ramon Casellas, Jose-Juan Pedreno-Manresa, Achim Autenrieth, Fabien Boitier, Behnam Shariati, Johannes K. Fischer, Marc Ruiz, Jaume Comellas, Luis Velasco:
Distributed Architecture Supporting Intelligent Optical Measurement Aggregation and Streaming Event Telemetry. OFC 2023: 1-3 - [c131]Marc Ruiz, Jaume Comellas, Luis Velasco:
Man-in-the-Middle Attacks Through Re-Shaping I-Q Optical Constellations. OFC 2023: 1-3 - [c130]Luis Velasco, Sima Barzegar, Marc Ruiz:
Is Intelligence the Answer to Deal with the 5 V's of Telemetry Data? OFC 2023: 1-3 - [c129]Luis Velasco, Pol González, Marc Ruiz:
An Intelligent Optical Telemetry Architecture. OFC 2023: 1-3 - [c128]Qian Wang, Hailey Shakespear-Miles, Xiaoliang Chen, Marc Ruiz, Zhaohui Li, Luis Velasco:
On Real-time Optical Subcarrier Management in P2MP Networks with Mixed-strategy Gaming. OFC 2023: 1-3 - [c127]Sima Barzegar, Shaoxuan Wang, Marc Ruiz, Luis Velasco, Matias Richart, Alberto Castro:
Coordination of Radio Access and Optical Transport. ONDM 2023: 1-3 - [c126]Luis Velasco, Mariano Devigili, Marc Ruiz:
Applications of Digital Twin for Autonomous Zero-Touch Optical Networking [Invited]. ONDM 2023: 1-5 - 2022
- [j73]Luis Velasco
, Sima Barzegar
, Fatemehsadat Tabatabaeimehr
, Marc Ruiz
:
Intent-based networking and its application to optical networks [Invited Tutorial]. JOCN 14(1): A11-A22 (2022) - [j72]Behnam Shariati
, Luis Velasco
, Jose-Juan Pedreno-Manresa
, Annika Dochhan, Ramon Casellas
, Abubakar Siddique Muqaddas, Óscar González de Dios, Lourdes Luque Canto, Bodo Lent, Jorge E. López de Vergara
, Sergio López-Buedo, Francisco-Javier Moreno-Muro
, Pablo Pavón, Marc Ruiz
, Sai Kireet Patri, Alessio Giorgetti
, Filippo Cugini
, Andrea Sgambelluri
, Reza Nejabati
, Dimitra Simeonidou, Ralf-Peter Braun, Achim Autenrieth, Jörg-Peter Elbers, Johannes K. Fischer, Ronald Freund:
Demonstration of latency-aware 5G network slicing on optical metro networks. JOCN 14(1): A81-A90 (2022) - [j71]Masab Iqbal
, Luis Velasco
, Nelson Costa, Antonio Napoli
, João Pedro, Marc Ruiz
:
LPsec: a fast and secure cryptographic system for optical connections. JOCN 14(4): 278-288 (2022) - [j70]Marc Ruiz
, Diogo Gonçalo Sequeira, Luis Velasco
:
Deep learning-based real-time analysis of lightpath optical constellations [Invited]. JOCN 14(6): C70-C81 (2022) - [j69]Diogo Gonçalo Sequeira, Marc Ruiz
, Nelson Costa, Antonio Napoli
, João Pedro
, Luis Velasco
:
Accurate Low Complex Modulation Format and Symbol Rate Identification for Autonomous Lightpath Operation. Sensors 22(23): 9251 (2022) - [j68]Luis Velasco
, Héctor Guerrero, Antonio Hospitaler:
Can the global optimum of a combinatorial optimization problem be reliably estimated through extreme value theory? Swarm Evol. Comput. 75: 101172 (2022) - [c125]Masab Iqbal, Marc Ruiz, Nelson Costa, Antonio Napoli, João Pedro, Luis Velasco:
Dynamic and Efficient Point-to-Point and Point-to-Multipoint Communications by Slicing the Optical Constellation. OFC 2022: 1-3 - [c124]Masab Iqbal, Luis Velasco, Marc Ruiz, Antonio Napoli
, João Pedro, Nelson Costa:
Quantum Bit Retransmission Using Universal Quantum Copying Machine. ONDM 2022: 1-3 - [c123]Sima Barzegar
, Marc Ruiz, Luis Velasco:
Distributed and Autonomous Flow Routing Based on Deep Reinforcement Learning. OECC/PSC 2022: 1-4 - [c122]Hailey Shakespear-Miles, Marc Ruiz, Antonio Napoli
, Luis Velasco:
Dynamic Subcarrier Allocation for Multipoint-to-Point Optical Connectivity. OECC/PSC 2022: 1-4 - [i3]Behnam Shariati, Luis Velasco, Jose-Juan Pedreno-Manresa, Annika Dochhan, Ramon Casellas, Abubakar Siddique Muqaddas, Óscar González de Dios, Lourdes Luque Canto, Bodo Lent, Jorge E. López de Vergara, Sergio López-Buedo, Francisco Javier Moreno, Pablo Pavón, Marc Ruiz, Sai Kireet Patri, Alessio Giorgetti, Filippo Cugini, Andrea Sgambelluri, Reza Nejabati, Dimitra Simeonidou, Ralf-Peter Braun, Achim Autenrieth, Jörg-Peter Elbers, Johannes K. Fischer, Ronald Freund:
Demonstration of latency-aware 5G network slicing on optical metro networks. CoRR abs/2202.10118 (2022) - 2021
- [j67]Luis Velasco, Marco Signorelli, Óscar González de Dios, Chrysa Papagianni
, Roberto Bifulco, Juan Jose Vegas Olmos, Simon Pryor, Gino Carrozzo
, Julius Schulz-Zander, Mehdi Bennis
, Ricardo Martínez
, Filippo Cugini, Claudio Salvadori, Vincent Lefebvre, Luca Valcarenghi, Marc Ruiz:
End-to-End Intent-Based Networking. IEEE Commun. Mag. 59(10): 106-112 (2021) - [j66]Yvan Pointurier
, Jelena Pesic, Cristina Rottondi
, Luis Velasco
:
Introduction to the JOCN Special Issue on Machine Learning Applied to QoT Estimation in Optical Networks. JOCN 13(4): MLAQ1-MLAQ2 (2021) - [j65]Luis Velasco
, Patricia Layec
, Francesco Paolucci
, Noboru Yoshikane:
Introduction to the JOCN Special Issue on Advanced Monitoring and Telemetry in Optical Networks. JOCN 13(10): AMTON1-AMTON2 (2021) - [j64]Luis Velasco
, Sima Barzegar
, Diogo Gonçalo Sequeira, Alessio Ferrari
, Nelson Costa
, Vittorio Curri
, João Pedro
, Antonio Napoli
, Marc Ruiz
:
Autonomous and Energy Efficient Lightpath Operation Based on Digital Subcarrier Multiplexing. IEEE J. Sel. Areas Commun. 39(9): 2864-2877 (2021) - [j63]Sima Barzegar
, Marc Ruiz
, Luis Velasco
:
Packet Flow Capacity Autonomous Operation Based on Reinforcement Learning. Sensors 21(24): 8306 (2021) - [j62]Sima Barzegar
, Marc Ruiz
, Andrea Sgambelluri
, Filippo Cugini
, Antonio Napoli
, Luis Velasco
:
Soft-Failure Detection, Localization, Identification, and Severity Prediction by Estimating QoT Model Input Parameters. IEEE Trans. Netw. Serv. Manag. 18(3): 2627-2640 (2021) - [j61]Fatemehsadat Tabatabaeimehr
, Marc Ruiz
, Che-Yu Liu
, Xiaoliang Chen
, Roberto Proietti
, S. J. Ben Yoo
, Luis Velasco
:
Cooperative Learning for Disaggregated Delay Modeling in Multidomain Networks. IEEE Trans. Netw. Serv. Manag. 18(3): 3633-3646 (2021) - [c121]Marc Ruiz, Javier Morales, Diogo Gonçalo Sequeira, Luis Velasco:
An Autoencoder-Based Solution for IQ Constellation Analysis. ECOC 2021: 1-4 - [c120]Diogo Gonçalo Sequeira, Marc Ruiz, Nelson Costa
, Antonio Napoli
, João Pedro, Luis Velasco:
Lightweight Optical Constellation Modeling by Concatenating Artificial Neural Networks. ECOC 2021: 1-4 - [c119]Axel Wassington, Luis Velasco, Lluis Gifre, Marc Ruiz:
Implementing a Machine Learning Function Orchestration. ECOC 2021: 1-4 - [c118]Sima Barzegar, Marc Ruiz, Luis Velasco:
Reliable and Accurate Autonomous Flow Operation based on Off-line Trained Reinforcement Learning. OFC 2021: 1-3 - [c117]Behnam Shariati, Jose-Juan Pedreno-Manresa, Annika Dochhan, Abubakar Siddique Muqaddas, Ramon Casellas, Óscar González de Dios, Lourdes Luque Canto, Bodo Lent, Jorge E. López de Vergara, Sergio López-Buedo, Francisco Javier Moreno, Pablo Pavón, Luis Velasco, Sai Kireet Patri, Alessio Giorgetti, Filippo Cugini, Andrea Sgambelluri, Reza Nejabati, Dimitra Simeonidou, Ralf-Peter Braun, Achim Autenrieth, Jörg-Peter Elbers, Johannes Karl Fischer, Ronald Freund:
A Latency-Aware Real-Time Video Surveillance Demo: Network Slicing for Improving Public Safety. OFC 2021: 1-3 - [c116]Fatemehsadat Tabatabaeimehr, Sima Barzegar, Marc Ruiz, Luis Velasco:
Combining Long-Short Term Memory and Reinforcement Learning for Improved Autonomous Network Operation. OFC 2021: 1-3 - [c115]Luis Velasco:
How IBN can be Embedded within Optical Transport Networks. OFC 2021: 1-27 - [i2]Behnam Shariati, Jose-Juan Pedreno-Manresa, Annika Dochhan, Abubakar Siddique Muqaddas, Ramon Casellas, Óscar González de Dios, Lourdes Luque Canto, Bodo Lent, Jorge E. López de Vergara, Sergio López-Buedo, Francisco Javier Moreno, Pablo Pavón, Luis Velasco, Sai Kireet Patri, Alessio Giorgetti, Filippo Cugini, Andrea Sgambelluri, Reza Nejabati, Dimitra Simeonidou, Ralf-Peter Braun, Achim Autenrieth, Jörg-Peter Elbers, Johannes Karl Fischer, Ronald Freund:
A Latency-Aware Real-Time Video Surveillance Demo: Network Slicing for Improving Public Safety. CoRR abs/2107.02505 (2021) - 2020
- [j60]Alvaro Bernal, Matias Richart, Marc Ruiz
, Alberto Castro
, Luis Velasco:
Near real-time estimation of end-to-end performance in converged fixed-mobile networks. Comput. Commun. 150: 393-404 (2020) - [j59]Luis Velasco
, Marc Ruiz
:
Supporting Time-Sensitive and Best-Effort Traffic on a Common Metro Infrastructure. IEEE Commun. Lett. 24(8): 1664-1668 (2020) - [j58]Marc Ruiz
, Fatemehsadat Tabatabaeimehr
, Luis Velasco
:
Knowledge management in optical networks: architecture, methods, and use cases [Invited]. JOCN 12(1): A70-A81 (2020) - [j57]Behnam Shariati
, Marc Ruiz, Francesco Fresi, Andrea Sgambelluri
, Filippo Cugini, Luis Velasco
:
Real-time optical spectrum monitoring in filterless optical metro networks. Photonic Netw. Commun. 40(1): 1-13 (2020) - [j56]Marc Ruiz, Fabien Boitier, Behnam Shariati
, Patricia Layec, Luis Velasco
:
Predictive autonomic transmission for low-cost low-margin metro optical networks. Photonic Netw. Commun. 40(2): 68-81 (2020) - [c114]Sima Barzegar
, Marc Ruiz, Luis Velasco:
Reinforcement Learning -based Autonomous Multilayer Network Operation. ECOC 2020: 1-4 - [c113]Fatemehsadat Tabatabaeimehr
, Marc Ruiz, Luis Velasco:
Supporting Beyond 5G Applications by Coordinating AI-based Intent Operation. An Example for Multilayer Metro Networks. ECOC 2020: 1-4 - [c112]Sima Barzegar
, Marc Ruiz, Luis Velasco:
Soft-Failure Localization and Time-Dependent Degradation Detection for Network Diagnosis. ICTON 2020: 1-4 - [c111]Lluis Gifre
, Fabien Boitier, Camille Delezoide, Marc Ruiz, Marta Buffa, Annalisa Morea, Ramon Casellas
, Luis Velasco, Patricia Layec:
Monitoring and Data Analytics-Triggered Reconfiguration in Partially Disaggregated Optical Networks. ICTON 2020: 1-5 - [c110]Marc Ruiz, Matias Richart, Alberto Castro, Luis Velasco:
End-To-End KPI Analysis in Converged Fixed-Mobile Networks. ICTON 2020: 1-4 - [c109]Luis Velasco, Marc Ruiz:
Optical Network Automation [Invited Tutorial]. ICTON 2020: 1-4 - [c108]Luis Velasco, Fatemehsadat Tabatabaeimehr
, Marc Ruiz:
Knowledge Management in Optical Networks. ICTON 2020: 1-5 - [c107]Sima Barzegar, Emanuele Virgillito, Marc Ruiz, Alessio Ferrari, Antonio Napoli, Vittorio Curri, Luis Velasco:
Soft-Failure Localization and Device Working Parameters Estimation in Disaggregated Scenarios. OFC 2020: 1-3 - [c106]Lluis Gifre, Fabien Boitier, Camille Delezoide, Marc Ruiz, Marta Buffa, Annalisa Morea, Ramon Casellas, Luis Velasco, Patricia Layec:
Demonstration of Monitoring and Data Analytics-Triggered Reconfiguration in Partially Disaggregated Optical Networks. OFC 2020: 1-3
2010 – 2019
- 2019
- [j55]Roberto Proietti
, Xiaoliang Chen
, Kaiqi Zhang, Gengchen Liu, Mohammadsadegh Shamsabardeh, Alberto Castro
, Luis Velasco
, Zuqing Zhu
, S. J. Ben Yoo:
Experimental Demonstration of Machine-Learning-Aided QoT Estimation in Multi-Domain Elastic Optical Networks with Alien Wavelengths. JOCN 11(1): A1-A10 (2019) - [j54]Luis Velasco
, Behnam Shariati
, Fabien Boitier, Patricia Layec
, Marc Ruiz
:
Learning Life Cycle to Speed Up Autonomic Optical Transmission and Networking Adoption. JOCN 11(5): 226-237 (2019) - [j53]Luis Velasco, Marc Ruiz, Filippo Cugini, Ramon Casellas
, Anna Chiado Piat, O. Gonzlez, Andrew Lord, Antonio Napoli
, Patricia Layec, Danish Rafique, Antonio D'Errico
, Daniel King
:
Monitoring and Data Analytics for Optical Networking: Benefits, Architectures, and Use Cases. IEEE Netw. 33(6): 100-108 (2019) - [j52]Daniel King
, Adrian Farrel, Emiko Nishida-King, Ramon Casellas
, Luis Velasco
, Reza Nejabati, Andrew Lord:
The dichotomy of distributed and centralized control: METRO-HAUL, when control planes collide for 5G networks. Opt. Switch. Netw. 33: 49-55 (2019) - [j51]Luis Velasco
, Ramon Casellas
, Sergio Llana
, Lluis Gifre
, Ricardo Martínez
, Ricard Vilalta
, Raul Muñoz
, Marc Ruiz
:
A control and management architecture supporting autonomic NFV services. Photonic Netw. Commun. 37(1): 24-37 (2019) - [c105]Sima Barzegar
, Marc Ruiz
, Luis Velasco:
Adaptation of the Residual Signal for Filter Failure Detection in Scenarios with Multiple Filter Types. ICTON 2019: 1-4 - [c104]Alvaro Bernal, Marc Ruiz
, Luis Velasco:
Generation and Analysis of Service-Based Traffic Flows. ICTON 2019: 1-4 - [c103]Lluís Gifre
, Marc Ruiz
, Luis Velasco:
Interfaces for Monitoring and Data Analytics Systems. ICTON 2019: 1-4 - [c102]Marc Ruiz
, Andrea Sgambelluri
, Filippo Cugini, Luis Velasco:
Smart Filterless Optical Networks Based on Optical Spectrum Analysis. ICTON 2019: 1-5 - [c101]Behnam Shariati
, Marc Ruiz
, Jaume Comellas, Luis Velasco:
Feature-Based Optical Spectrum Monitoring for Failure Detection and Identification. ICTON 2019: 1-4 - [c100]Fatemehsadat Tabatabaeimehr
, Marc Ruiz
, Luis Velasco:
Distributed and Centralized Options for Self-Learning. ICTON 2019: 1-4 - [c99]Alba P. Vela, Marc Ruiz
, Luis Velasco:
Visualization Tools For Enhancing Failure Localization. ICTON 2019: 1-4 - [c98]Alba P. Vela, Marc Ruiz
, Luis Velasco:
Autonomous Operations in Optical Networks. ICTON 2019: 1-4 - [c97]Luis Velasco, Lluís Gifre
, Marc Ruiz
:
Autonomic Content Delivery Network Service. ICTON 2019: 1-4 - [c96]Luis Velasco, Marc Ruiz
:
Monitoring and Data Analytics for Optical Networking. ICTON 2019: 1-4 - [c95]Pau R. Esmenats, Ramon Casellas, Lluis Gifre, Alba P. Vela, Marc Ruiz, Ricardo Martínez, Luis Velasco:
Autonomic NFV Network Services on Top of Disaggregated Optical Metro Networks. OFC 2019: 1-3 - [c94]Marc Ruiz, Fabien Boitier, Patricia Layec, Luis Velasco:
Self-Learning Approaches for Real Optical Networks. OFC 2019: 1-3 - [c93]Behnam Shariati, Francesco Fresi, Marc Ruiz, Filippo Cugini, Luis Velasco:
Optical Signal Tracking for Robust PAM4 Deployment in Filterless Metro Network Scenarios. OFC 2019: 1-3 - [c92]Behnam Shariati, Marc Ruiz, Luis Velasco:
Out-of-Field Generic ML Training with In-Field Specific Adaptation to Facilitate ML Deployments. OFC 2019: 1-3 - [c91]Luis Velasco, Danish Rafique:
Fault Management Based on Machine Learning. OFC 2019: 1-3 - [i1]Daniel King, Adrian Farrel, Emiko Nishida-King, Ramon Casellas, Luis Velasco, Reza Nejabati, Andrew Lord:
The dichotomy of distributed and centralized control: METRO-HAUL, when control planes collide for 5G networks. CoRR abs/1906.08585 (2019) - 2018
- [j50]Alba P. Vela, Behnam Shariati
, Marc Ruiz
, Filippo Cugini, Alberto Castro, Hongbo Lu, Roberto Proietti
, Jaume Comellas, Piero Castoldi, S. J. Ben Yoo, Luis Velasco:
Soft Failure Localization During Commissioning Testing and Lightpath Operation. JOCN 10(1): A27-A36 (2018) - [j49]Lluís Gifre
, José Luis Izquierdo-Zaragoza
, Marc Ruiz
, Luis Velasco
:
Autonomic Disaggregated Multilayer Networking. JOCN 10(5): 482-492 (2018) - [j48]Marc Ruiz
, Franco Coltraro, Luis Velasco
:
CURSA-SQ: A Methodology for Service-Centric Traffic Flow Analysis. JOCN 10(9): 773-784 (2018) - [j47]Danish Rafique
, Luis Velasco
:
Machine Learning for Network Automation: Overview, Architecture, and Applications [Invited Tutorial]. JOCN 10(10): D126-D143 (2018) - [c90]Roberto Morro, Francesco Lucrezia, P. Gomes, Ramon Casellas
, Alessio Giorgetti
, Luis Velasco, Emilio Riccardi, Anna Chiado Piat, A. Percelsi, João Pedro
, Lluis Gifre
, Andrea Sgambelluri
, Fulvio Risso, Guido Marchetto:
Automated End to End Carrier Ethernet Provisioning Over a Disaggregated WDM Metro Network with a Hierarchical SDN Control and Monitoring Platform. ECOC 2018: 1-3 - [c89]Behnam Shariati
, Fabien Boitier, Marc Ruiz
, Patricia Layec, Luis Velasco:
Autonomic Transmission Through pre-FEC BER Degradation Prediction Based on SOP Monitoring. ECOC 2018: 1-3 - [c88]Alba P. Vela, Lluis Gifre
, Óscar González de Dios, Marc Ruiz
, Luis Velasco:
CASTOR: A Monitoring and Data Analytics Framework to Help Operators Understand what is Going on in their Networks. ECOC 2018: 1-3 - [c87]Ramon Casellas
, Ricardo Martinez
, Luis Velasco, Ricard Vilalta
, Pablo Pavón, Daniel King
, Raul Muñoz
:
Enabling Data Analytics and Machine Learning for 5G Services within Disaggregated Multi-Layer Transport Networks. ICTON 2018: 1-4 - [c86]Lluis Gifre
, Marc Ruiz
, Luis Velasco:
CASTOR: A Monitoring and Data Analytics Architecture to Support Autonomic Domain and Slice Networking. ICTON 2018: 1-4 - [c85]Fernando Morales, Paola Festa, Marc Ruiz
, Luis Velasco:
Performance Evaluation of the VNT Reconfiguration Algorithm Based on Traffic Prediction. ICTON 2018: 1-4 - [c84]Fernando Morales, Marc Ruiz
, Luis Velasco:
Metro-Flow Traffic Modelling for Cognitive Adaptation of Core Virtual Network Topologies. ICTON 2018: 1-4 - [c83]Behnam Shariati, Dimitrios Klonidis
, Dan M. Marom, Jaume Comellas, Luis Velasco, Ioannis Tomkos
:
Spectrally and Spatially Flexible Optical Networks: Recent Developments and Findings. ICTON 2018: 1-4 - [c82]Alba P. Vela, Marc Ruiz
, Luis Velasco:
Anticipating BER Degradation in Optical Networks. ICTON 2018: 1-4 - [c81]Alba P. Vela, Marc Ruiz
, Luis Velasco:
Examples of Machine Learning Algorithms for Optical Network Control and Management. ICTON 2018: 1-4 - [c80]Alba P. Vela, Behnam Shariati, Marc Ruiz
, Jaume Comellas, Luis Velasco:
Soft Failure Localization in Elastic Optical Networks. ICTON 2018: 1-4 - [c79]Luis Velasco, Marc Ruiz
:
Flexible Fog Computing and Telecom Architecture for 5G Networks. ICTON 2018: 1-4 - [c78]Lluis Gifre, José Luis Izquierdo-Zaragoza, Behnam Shariati, Luis Velasco:
Experimental Demonstration of Active and Passive Optical Networks Telemetry. OFC 2018: 1-3 - [c77]Roberto Proietti, Xiaoliang Chen, Alberto Castro, Gengchen Liu, Hongbo Lu, Kaiqi Zhang, Jiannan Guo, Zuqing Zhu, Luis Velasco, S. J. Ben Yoo:
Experimental Demonstration of Cognitive Provisioning and Alien Wavelength Monitoring in Multi-domain EON. OFC 2018: 1-3 - [c76]Andrea Sgambelluri, José Luis Izquierdo-Zaragoza, Alessio Giorgetti, Lluis Gifre, Luis Velasco, Francesco Paolucci, Nicola Sambo, Francesco Fresi, Piero Castoldi, Anna Chiado Piat, Roberto Morro, Emilio Riccardi, Antonio D'Errico, Filippo Cugini:
Fully Disaggregated ROADM White Box with NETCONF/YANG Control, Telemetry, and Machine Learning-based Monitoring. OFC 2018: 1-3 - [c75]Behnam Shariati, Marc Ruiz, Andrea Sgambelluri, Filippo Cugini, Luis Velasco:
Real-time Spectrum Surveillance in Filterless Optical Networks. OFC 2018: 1-3 - [c74]Alba P. Vela, Marc Ruiz, Luis Velasco:
Applying Data Visualization for Failure Localization. OFC 2018: 1-3 - [c73]Luis Velasco, Lluis Gifre, José Luis Izquierdo-Zaragoza:
Toward Multilayer Disaggregated Node Telemetry and Local Decision Making. OFC 2018: 1-3 - [c72]Luis Velasco, Lluis Gifre, José Luis Izquierdo-Zaragoza, Guillermo Julián-Moreno, Jorge E. López de Vergara:
CASTOR: An Architecture to Bring Cognition to Transport Networks. OFC 2018: 1-3 - [c71]Luis Velasco, Behnam Shariati, Alba P. Vela, Jaume Comellas, Marc Ruiz:
Learning from the Optical Spectrum: Soft-Failure Identification and Localization [Invited]. OFC 2018: 1-3 - [c70]Behnam Shariati, Alba P. Vela, Marc Ruiz
, Luis Velasco:
Monitoring and data analytics: Analyzing the optical spectrum for soft-failure detection and identification. ONDM 2018: 260-265 - 2017
- [j46]Ricard Vilalta
, Víctor López, Alessio Giorgetti
, Shuping Peng, Vittorio Orsini, Luis Velasco, René Serral-Gracià, Donal Morris, Silvia De Fina, Filippo Cugini, Piero Castoldi, Arturo Mayoral
, Ramon Casellas
, Ricardo Martínez
, Christos V. Verikoukis, Raul Muñoz
:
TelcoFog: A Unified Flexible Fog and Cloud Computing Architecture for 5G Networks. IEEE Commun. Mag. 55(8): 36-43 (2017) - [j45]Alba P. Vela, Marc Ruiz, Luis Velasco:
Distributing data analytics for efficient multiple traffic anomalies detection. Comput. Commun. 107: 1-12 (2017) - [j44]Fernando Morales, Marc Ruiz, Lluís Gifre
, Luis M. Contreras, Víctor López, Luis Velasco:
Virtual Network Topology Adaptability Based on Data Analytics for Traffic Prediction. JOCN 9(1): A35-A45 (2017) - [j43]Luis Velasco, Alberto Castro, Adrià Asensio
, Marc Ruiz, Gengchen Liu, Chuan Qin
, Roberto Proietti
, S. J. Ben Yoo:
Meeting the Requirements to Deploy Cloud RAN Over Optical Networks. JOCN 9(3): B22-B32 (2017) - [j42]Filippo Cugini, Marc Ruiz, Tommaso Foggi
, Luis Velasco, Nicola Sambo, Piero Castoldi:
Dedicated Protection With Signal Overlap in Elastic Optical Networks. JOCN 9(12): 1074-1084 (2017) - [j41]Fernando Morales, Lluís Gifre
, Francesco Paolucci
, Marc Ruiz, Filippo Cugini, Piero Castoldi, Luis Velasco:
Dynamic Core VNT Adaptability Based on Predictive Metro-Flow Traffic Models. JOCN 9(12): 1202-1211 (2017) - [j40]Lluis Gifre
, Massimo Tornatore
, Luis M. Contreras, Biswanath Mukherjee, Luis Velasco
:
ABNO-driven content distribution in the telecom cloud. Opt. Switch. Netw. 26: 25-38 (2017) - [c69]Filippo Cugini, Marc Ruiz, Tommaso Foggi, Luis Velasco, Piero Castoldi:
Partial Signal Overlap with Cancellation-based Detection for Spectrally-efficient EONs. ECOC 2017: 1-3 - [c68]Fernando Morales, Lluis Gifre
, Francesco Paolucci
, Marc Ruiz, Filippo Cugini, Luis Velasco, Piero Castoldi:
Experimental Assessment of a Flow Controller for Dynamic Metro-Core Predictive Traffic Models Estimation. ECOC 2017: 1-3 - [c67]Adrian Asensio
, Marc Ruiz, Luis Velasco:
Dynamic Virtual Network connectivity for C-RAN backhauling. ICTON 2017: 1-4 - [c66]Lluis Gifre
, Marc Ruiz, Luis Velasco:
Experimental assessment of Big Data-backed video distribution in the telecom cloud. ICTON 2017: 1-4 - [c65]Fernando Morales, Paola Festa, Marc Ruiz
, Luis Velasco:
Adapting the virtual network topology to near future traffic. ICTON 2017: 1-4 - [c64]Fernando Morales, Marc Ruiz, Luis Velasco:
Data analytics based origin-destination core traffic modelling. ICTON 2017: 1-4 - [c63]Alba P. Vela, Marc Ruiz, Filippo Cugini, Luis Velasco:
Combining a machine learning and optimization for early pre-FEC BER degradation to meet committed QoS. ICTON 2017: 1-4 - [c62]Alba P. Vela, Marc Ruiz, Luis Velasco:
Bringing data analytics to the network nodes for efficient traffic anomalies detection. ICTON 2017: 1-4 - [c61]Luis Velasco, Lluis Gifre
, Alberto Castro
:
Brokered orchestration for end-to-end service provisioning across heterogeneous multi-operator networks. ICTON 2017: 1-4 - [c60]Filippo Cugini, Nicola Sambo, Tommaso Foggi, Marc Ruiz, Luis Velasco, Piero Castoldi:
Signal overlap for efficient 1+1 protection in elastic optical networks (EONs). OFC 2017: 1-3 - [c59]Lluis Gifre, Marc Ruiz, Alberto Castro, Roberto Proietti, S. J. Ben Yoo, Luis Velasco:
Experimental assessment of degradation-triggered reconfiguration in optically interconnected cloud-RAN. OFC 2017: 1-3 - [c58]Lluis Gifre, Alba P. Vela, Marc Ruiz, Jorge E. López de Vergara, Luis Velasco:
Experimental assessment of node and control architectures to support the observe-analyze-act loop. OFC 2017: 1-3 - [c57]Fernando Morales, Marc Ruiz, Luis Velasco:
Core VNT adaptation based on the aggregated metro-flow traffic model prediction. OFC 2017: 1-3 - [c56]Alba P. Vela, Marc Ruiz, Francesco Fresi, Nicola Sambo, Filippo Cugini, Luis Velasco, Piero Castoldi:
Early pre-FEC BER degradation detection to meet committed QoS. OFC 2017: 1-3 - [c55]Luis Velasco, Lluis Gifre, Francesco Paolucci, Filippo Cugini:
First experimental demonstration of autonomic slice networking. OFC 2017: 1-3 - 2016
- [j39]Marc Ruiz, M. Germán, Luis M. Contreras, Luis Velasco
:
Big Data-backed video distribution in the telecom cloud. Comput. Commun. 84: 1-11 (2016) - [j38]Luis Velasco, Fernando Morales, Lluís Gifre
, Alberto Castro, Óscar González de Dios, Marc Ruiz:
On-Demand Incremental Capacity Planning in Optical Transport Networks. JOCN 8(1): 11-22 (2016) - [j37]Miroslaw Klinkowski
, Mateusz Zotkiewicz, Krzysztof Walkowiak
, Michal Pióro
, Marc Ruiz, Luis Velasco:
Solving Large Instances of the RSA Problem in Flexgrid Elastic Optical Networks. JOCN 8(5): 320-330 (2016) - [j36]Adrian Asensio
, Marc Ruiz, Luis M. Contreras, Luis Velasco:
Dynamic Virtual Network Connectivity Services to Support C-RAN Backhauling. JOCN 8(12): B93-B103 (2016) - [c54]Adrian Asensio
, Marc Ruiz, Luis Velasco:
Bitrate guarantees strategies for customer virtual networks dynamic reconfiguration. DRCN 2016: 109-111 - [c53]Adrian Asensio
, Marc Ruiz, Luis Velasco:
Connectivity requirements for cloud-based services. ICTON 2016: 1-4 - [c52]Lluis Gifre
, Fernando Morales, Luis Velasco, Marc Ruiz:
Big data analytics for the virtual network topology reconfiguration use case. ICTON 2016: 1-4 - [c51]Lluis Gifre
, Marc Ruiz, Luis Velasco:
Modulation format-aware restoration and re-optimization in Flexgrid optical networks. ICTON 2016: 1-4 - [c50]Lluis Gifre
, Luis Velasco:
Performance evaluation of video distribution in the telecom cloud. ICTON 2016: 1-4 - [c49]Daniel King
, Charalampos Rotsos
, Alejandro Aguado, Luis Velasco, Nektarios Georgalas:
Network-based telemetry to facilitate the programmable management plane for optical transport infrastructure. ICTON 2016: 1 - [c48]Fernando Morales, Marc Ruiz, Luis Velasco:
Incremental capacity planning in optical transport networks based on periodic performance metrics. ICTON 2016: 1-4 - [c47]Alba P. Vela, Anna Via, Fernando Morales, Marc Ruiz, Luis Velasco:
Traffic generation for telecom cloud-based simulation. ICTON 2016: 1-4 - [c46]Luis Velasco:
Managing services in the telecom cloud: An example for CDN. ICTON 2016: 1 - [c45]Alberto Castro, Alba P. Vela, Lluis Gifre, Roberto Proietti, Cen Chen, Jie Yin, Xiaoliang Chen, Zheng Cao, Zuqing Zhu, Vaibhawa Mishra, Luis Velasco, S. J. Ben Yoo:
Experimental demonstration of heterogeneous cross stratum broker for scientific applications. OFC 2016: 1-3 - [c44]Lluis Gifre, Luis M. Contreras, Víctor López, Luis Velasco:
Big data analytics in support of virtual network topology adaptability. OFC 2016: 1-3 - [c43]Fernando Morales, Marc Ruiz, Luis Velasco:
Virtual network topology reconfiguration based on big data analytics for traffic prediction. OFC 2016: 1-3 - [c42]Behnam Shariati, Pouria Sayyad Khodashenas, José Manuel Rivas-Moscoso, Shalva Ben-Ezra, Dimitrios Klonidis, Felipe Jiménez, Luis Velasco, Ioannis Tomkos:
Evaluation of the impact of different SDM switching strategies in a network planning scenario. OFC 2016: 1-3 - [c41]Behnam Shariati, Pouria Sayyad Khodashenas, José Manuel Rivas-Moscoso, Shalva Ben-Ezra, Dimitrios Klonidis, Felipe Jiménez, Luis Velasco, Ioannis Tomkos:
Investigation of mid-term network migration scenarios comparing multi-band and multi-fiber deployments. OFC 2016: 1-3 - [c40]Luis Velasco, Marc Ruiz:
Design and re-optimization algorithms for elastic optical networks. OFC 2016: 1-56 - [c39]Adrian Asensio
, Poompat Saengudomlert, Marc Ruiz, Luis Velasco:
Study of the centralization level of optical network-supported Cloud RAN. ONDM 2016: 1-6 - 2015
- [j35]Luis Velasco, Luis Miguel Contreras Murillo, Giuseppe Ferraris, Alexandros A. Stavdas, Filippo Cugini, Manfred Wiegand, Juan Pedro Fernández-Palacios:
A service-oriented hybrid access network and clouds architecture. IEEE Commun. Mag. 53(4): 159-165 (2015) - [j34]Mateusz Zotkiewicz, Marc Ruiz, Miroslaw Klinkowski
, Michal Pióro
, Luis Velasco:
Reoptimization of Dynamic Flexgrid Optical Networks After Link Failure Repairs. JOCN 7(1): 49-61 (2015) - [j33]Francesco Paolucci, Filippo Cugini, Francesco Fresi, Gianluca Meloni, Alessio Giorgetti
, Nicola Sambo, Luca Potì
, Alberto Castro, Luis Velasco, Piero Castoldi
:
Superfilter Technique in SDN-Controlled Elastic Optical Networks [Invited]. JOCN 7(2): A285-A292 (2015) - [j32]Marc Ruiz, Luis Velasco:
Serving Multicast Requests on Single-Layer and Multilayer Flexgrid Networks. JOCN 7(3): 146-155 (2015) - [j31]Francesco Paolucci
, Alberto Castro
, Francesco Fresi, Muhammad Imran
, Alessio Giorgetti
, Bishanka Brata Bhownik, Gianluca Berrettini, Gianluca Meloni, Filippo Cugini, Luis Velasco, Luca Potì
, Piero Castoldi
:
Active PCE demonstration performing elastic operations and hitless defragmentation in flexible grid optical networks. Photonic Netw. Commun. 29(1): 57-66 (2015) - [j30]Adrian Asensio
, Marc Ruiz, Luis Velasco:
Orchestrating connectivity services to support elastic operations in datacenter federations. Photonic Netw. Commun. 29(3): 291-306 (2015) - [c38]Adrian Asensio
, Marc Ruiz, Luis M. Contreras, Luis Velasco, Gabriel Junyent
:
Dynamic customer virtual network reconfiguration with QoS constraints and bandwidth guarantees. ECOC 2015: 1-3 - [c37]Alberto Castro, Lluis Gifre
, C. Chen, J. Yin, Zuqing Zhu, Luis Velasco, S. J. Ben Yoo:
Experimental demonstration of brokered orchestration for end-to-end service provisioning and interoperability across heterogeneous multi-operator (multi-AS) optical networks. ECOC 2015: 1-3 - [c36]Óscar González de Dios, Ramon Casellas
, Francesco Paolucci, Antonio Napoli
, Lluis Gifre
, S. Annoni, Sergio Belotti, Uwe Feiste, Danish Rafique, Marc Bohn, Sébastien Bigo, Arnaud Dupas, Eric Dutisseuil, Francesco Fresi, Bingli Guo, Emilio Hugues-Salas, Patricia Layec, Víctor López, Gianluca Meloni, S. Misto, Roberto Morro, Talha Rahman
, Ginni Khanna, Ricardo Martínez
, Ricard Vilalta, Filippo Cugini, Luca Potì
, Antonio D'Errico
, Raul Muñoz
, Y. Shu, Shuangyi Yan
, Yan Yan, Georgios Zervas, Reza Nejabati, Dimitra Simeonidou, Luis Velasco, Juan Fernández-Palacios:
First demonstration of multi-vendor and multi-domain EON with S-BVT and control interoperability over Pan-European testbed. ECOC 2015: 1-3 - [c35]Lluis Gifre
, Ricardo Martínez
, Ramon Casellas
, Ricard Vilalta, Raul Muñoz
, Luis Velasco:
Modulation format-aware re-optimization in flexgrid optical networks: Concept and experimental assessment. ECOC 2015: 1-3 - [c34]Adrian Asensio
, Marc Ruiz, Luis Velasco:
Routing and Scheduled Spectrum Allocation for transfer-based datacenter connections. ICTON 2015: 1-4 - [c33]Jaume Comellas, Adrian Asensio
, Marc Ruiz, Gabriel Junyent
, Luis Velasco:
Using spectrum management techniques to differentiate services in Elastic Optical Networks. ICTON 2015: 1-4 - [c32]Lluis Gifre
, Nacho Navarro, Adria Asensio
, Marc Ruiz, Luis Velasco:
iONE: An environment for experimentally assessing in-operation network planning algorithms. ICTON 2015: 1-4 - [c31]Lluis Gifre
, Marc Ruiz, Adria Asensio
, Luis Velasco:
Comparing single layer and multilayer approaches to serve multicast requests on flexgrid networks. ICTON 2015: 1-4 - [c30]Miroslaw Klinkowski
, Michal Pióro
, Mateusz Zotkiewicz, Krzysztof Walkowiak, Marc Ruiz, Luis Velasco:
Spectrum allocation problem in elastic optical networks - a branch-and-price approach. ICTON 2015: 1-5 - [c29]Adrian Asensio
, Luis M. Contreras, Marc Ruiz, Víctor López, Luis Velasco:
Scalability of telecom cloud architectures for live-TV distribution. OFC 2015: 1-3 - [c28]Joaquim Barrera, Marc Ruiz, Luis Velasco:
Orchestrating virtual machine migrations in telecom clouds. OFC 2015: 1-3 - [c27]Matteo Dallaglio
, Alessio Giorgetti
, Nicola Sambo, Luis Velasco, Piero Castoldi:
Impact of multi-wavelength sliceable transponders in elastic optical networks. OFC 2015: 1-3 - 2014
- [j29]Luis Velasco, Alberto Castro
, Daniel King
, Ori Gerstel, Ramon Casellas
, Víctor López:
In-operation network planning. IEEE Commun. Mag. 52(1): 52-60 (2014) - [j28]Marc Ruiz, Luis Velasco, Andrew Lord, Daniel Fonseca, Michal Pióro
, Roland Wessäly, Juan P. Fernández Palacios:
Planning fixed to flexgrid gradual migration: drivers and open issues. IEEE Commun. Mag. 52(1): 70-76 (2014) - [j27]Luis Velasco, Adrian Asensio
, Josep Lluis Berral
, Edoardo Bonetto
, Francesco Musumeci
, Víctor López:
Elastic operations in federated datacenters for performance and cost optimization. Comput. Commun. 50: 142-151 (2014) - [j26]Marc Ruiz, Luis Velasco:
Performance Evaluation of Light-Tree Schemes in Flexgrid Optical Networks. IEEE Commun. Lett. 18(10): 1731-1734 (2014) - [j25]Adrian Asensio, Luis Velasco:
Managing Transfer-Based Datacenter Connections. JOCN 6(7): 660-669 (2014) - [j24]Lluis Gifre
, Francesco Paolucci, Alejandro Aguado, Ramon Casellas
, Alberto Castro
, Filippo Cugini, Piero Castoldi
, Luis Velasco, Víctor López:
Experimental assessment of in-operation spectrum defragmentation. Photonic Netw. Commun. 27(3): 128-140 (2014) - [j23]Francesco Paolucci, Alberto Castro
, Filippo Cugini, Luis Velasco, Piero Castoldi:
Multipath restoration and bitrate squeezing in SDN-based elastic optical networks [Invited]. Photonic Netw. Commun. 28(1): 45-57 (2014) - [j22]Alberto Castro
, Luis Velasco, Jaume Comellas, Gabriel Junyent
:
On the benefits of multi-path recovery in flexgrid optical networks. Photonic Netw. Commun. 28(3): 251-263 (2014) - [c26]Alberto Castro
, Filippo Cugini, Luis Velasco, Piero Castoldi:
On the benefits of differentiating the filter configurations in flexi-grid optical networks. ECOC 2014: 1-3 - [c25]Lluis Gifre
, Francesco Paolucci, Jaume Marhuenda, Alejandro Aguado, Luis Velasco, Filippo Cugini, Piero Castoldi
, Óscar González de Dios, Luis M. Contreras, Víctor López:
Experimental assessment of inter-datacenter multicast connectivity for ethernet services in flexgrid networks. ECOC 2014: 1-3 - [c24]Ricardo Martínez
, Lluis Gifre
, Ramon Casellas
, Luis Velasco, Raul Muñoz
, Ricard Vilalta:
Experimental validation of active frontend - Backend stateful PCE operations in flexgrid optical network re-optimization. ECOC 2014: 1-3 - [c23]Adrian Asensio
, Lluis Gifre
, Marc Ruiz, Luis Velasco:
Carrier SDN for flexgrid-based inter-datacenter connectivity. ICTON 2014: 1-4 - [c22]Lluis Gifre
, Alberto Castro, Marc Ruiz, Nacho Navarro, Luis Velasco:
An in-operation planning tool architecture for flexgrid network re-optimization. ICTON 2014: 1-4 - [c21]Miroslaw Klinkowski
, Michal Pioaro, Mateusz Zotkiewicz, Marc Ruiz, Luis Velasco:
Valid inequalities for the routing and spectrum allocation problem in elastic optical networks. ICTON 2014: 1-5 - [c20]Marc Ruiz, Adrian Asensio
, Luis Velasco:
Minimizing energy costs in federated datacenters under uncertain green energy availability. ICTON 2014: 1-4 - [c19]Marc Ruiz, Luis Velasco:
Vulnerability modelling for periodical flexgrid network planning. ICTON 2014: 1-4 - [c18]Lluis Gifre
, Luis Velasco, Nacho Navarro, Gabriel Junyent
:
Experimental assessment of a high performance backend PCE for flexgrid optical network re-optimization. OFC 2014: 1-3 - [c17]Francesco Paolucci, Francesco Fresi, Alberto Castro, Luis Velasco, Filippo Cugini, Nicola Sambo, Alessio Giorgetti
, Luca Potì
, Piero Castoldi
:
Filter optimization in SDN-based flexgrid networks. OFC 2014: 1-3 - [c16]Marc Ruiz, Mateusz Zotkiewicz, Alberto Castro, Miroslaw Klinkowski
, Luis Velasco, Michal Pióro
:
After Failure Repair Optimization in dynamic flexgrid optical networks. OFC 2014: 1-3 - [c15]Luis Velasco, Óscar González de Dios, Víctor López, Juan Fernández-Palacios, Gabriel Junyent
:
Finding an objective cost for sliceable flexgrid transponders. OFC 2014: 1-3 - [c14]Luis Velasco, Francesco Paolucci, Lluis Gifre, Alejandro Aguado, Filippo Cugini, Piero Castoldi
, Víctor López:
First experimental demonstration of ABNO-driven in-operation flexgrid network re-optimization. OFC 2014: 1-3 - [c13]Adrian Asensio, Luis Velasco, Marc Ruiz, Gabriel Junyent:
Carrier SDN to control flexgrid-based inter-datacenter connectivity. ONDM 2014: 43-48 - 2013
- [j21]Oscar Pedrola, Marc Ruiz, Luis Velasco, Davide Careglio
, Óscar González de Dios, Jaume Comellas
:
A GRASP with path-relinking heuristic for the survivable IP/MPLS-over-WSON multi-layer network optimization problem. Comput. Oper. Res. 40(12): 3174-3187 (2013) - [j20]Oscar Pedrola, Davide Careglio
, Miroslaw Klinkowski
, Luis Velasco, Keren Bergman, Josep Solé-Pareta
:
Metaheuristic hybridizations for the regenerator placement and dimensioning problem in sub-wavelength switching optical networks. Eur. J. Oper. Res. 224(3): 614-624 (2013) - [j19]Luis Velasco, Paul Wright, Andrew Lord, Gabriel Junyent
:
Saving CAPEX by Extending Flexgrid-based Core Optical Networks Toward the Edges [Invited]. JOCN 5(10): A171-A183 (2013) - [j18]Miroslaw Klinkowski
, Marc Ruiz, Luis Velasco, Davide Careglio
, Víctor López, Jaume Comellas:
Elastic Spectrum Allocation for Time-Varying Traffic in FlexGrid Optical Networks. IEEE J. Sel. Areas Commun. 31(1): 26-38 (2013) - [j17]Luis Velasco, Adria Asensio
, Alberto Castro
, Josep Lluis Berral
, David Carrera
, Víctor López, Juan P. Fernández Palacios:
Cross-stratum orchestration and flexgrid optical networks for data center federations. IEEE Netw. 27(6): 23-30 (2013) - [j16]Marc Ruiz, Michal Pióro
, Mateusz Zotkiewicz, Miroslaw Klinkowski
, Luis Velasco:
Column generation algorithm for RSA problems in flexgrid optical networks. Photonic Netw. Commun. 26(2-3): 53-64 (2013) - [c12]Alberto Castro, Luis Velasco, Jaume Comellas, Gabriel Junyent:
Dynamic restoration in multi-layer IP/MPLS-over-flexgrid networks. DRCN 2013: 155-162 - [c11]Ricardo Martínez, Alberto Castro, Ramon Casellas, Raúl Muñoz, Luis Velasco, Ricard Vilalta, Jaume Comellas:
Experimental validation of dynamic restoration in GMPLS-controlled multi-layer networks using PCE-based global concurrent optimization. OFC/NFOEC 2013: 1-3 - [c10]Marc Ruiz, Luis Velasco, Jaume Comellas, Gabriel Junyent:
A traffic intensity model for flexgrid optical network planning under dynamic traffic operation. OFC/NFOEC 2013: 1-3 - [c9]Luis Velasco, Paul Wright, Andrew Lord, Gabriel Junyent:
How national IP/MPLS networks can benefit from flexgrid optical technology? OFC/NFOEC 2013: 1-3 - [c8]Paul Wright, Andrew Lord, Luis Velasco:
The network capacity benefits of Flexgrid. ONDM 2013: 7-12 - [c7]Adrian Asensio, Miroslaw Klinkowski, Marc Ruiz, Víctor López, Alberto Castro, Luis Velasco, Jaume Comellas:
Impact of aggregation level on the performance of dynamic lightpath adaptation under time-varying traffic. ONDM 2013: 184-189 - 2012
- [j15]Luis Pérez, Luis Velasco, Juan Rodríguez, Pedro Capelastegui, Guillem Hernández-Sola, Lorena Calavia
, Antonio Marqués, Borja Iribarne, Amador Pozo, Antoine de Poorter:
Network convergence and QoS for future multimedia services in the VISION project. Comput. Networks 56(4): 1183-1199 (2012) - [j14]Alberto Castro
, Luis Velasco, Marc Ruiz, Miroslaw Klinkowski
, Juan P. Fernández Palacios, Davide Careglio
:
Dynamic routing and spectrum (re)allocation in future flexgrid optical networks. Comput. Networks 56(12): 2869-2883 (2012) - [j13]Marc Ruiz, Luis Velasco, Paolo Monti
, Lena Wosinska
:
A Linearized Statistical XPM Model for Accurate Q-factor Computation. IEEE Commun. Lett. 16(8): 1324-1327 (2012) - [j12]Luis Velasco, Amornrat Jirattigalachote, Marc Ruiz, Paolo Monti
, Lena Wosinska
, Gabriel Junyent
:
Statistical Approach for Fast Impairment-Aware Provisioning in Dynamic All-Optical Networks. JOCN 4(2): 130-141 (2012) - [j11]Oscar Pedrola, Alberto Castro, Luis Velasco, Marc Ruiz, Juan P. Fernández Palacios, Davide Careglio
:
CAPEX Study for a Multilayer IP/MPLS-Over-Flexgrid Optical Network. JOCN 4(8): 639-650 (2012) - [j10]Luis Velasco, Óscar González de Dios, Sergio Ricciardi, Alberto Castro, Fernando Muñoz, Davide Careglio
, Jaume Comellas:
Value optimization of survivable multilayer IP/MPLS-over-WSON networks. Photonic Netw. Commun. 23(3): 246-258 (2012) - [j9]Luis Velasco, Miroslaw Klinkowski
, Marc Ruiz, Jaume Comellas
:
Modeling the routing and spectrum allocation problem for flexgrid optical networks. Photonic Netw. Commun. 24(3): 177-186 (2012) - [c6]Cicek Cavdar, Marc Ruiz, Paolo Monti
, Luis Velasco, Lena Wosinska
:
Design of green optical networks with signal quality guarantee. ICC 2012: 3025-3030 - [c5]Alberto Castro
, Luis Velasco, Marc Ruiz, Jaume Comellas:
Single-path provisioning with multi-path recovery in flexgrid optical networks. ICUMT 2012: 745-751 - 2011
- [j8]Luis Velasco, Marc Ruiz, Jordi Perelló
, Salvatore Spadaro
, Jaume Comellas:
Service and Resource Differentiation in Shared-Path Protection Environments to Maximize Network Operator's Revenues. JOCN 3(2): 117-126 (2011) - [j7]Marc Ruiz, Oscar Pedrola, Luis Velasco, Davide Careglio
, Juan P. Fernández Palacios, Gabriel Junyent
:
Survivable IP/MPLS-Over-WSON Multilayer Network Optimization. JOCN 3(8): 629-640 (2011) - [j6]Guillem Hernández-Sola, Jordi Perelló
, Fernando Agraz, Luis Velasco, Salvatore Spadaro
, Gabriel Junyent
:
Enhanced domain disjoint backward recursive TE path computation for PCE-based multi-domain networks. Photonic Netw. Commun. 21(2): 141-151 (2011) - [c4]Marc Ruiz, Luis Velasco, Jaume Comellas, Gabriel Junyent:
Optical network net present value optimization in shared path protection environments. DRCN 2011: 38-45 - 2010
- [j5]Fernando Agraz, Luis Velasco, Jordi Perelló
, Marc Ruiz, Salvatore Spadaro
, Gabriel Junyent
, Jaume Comellas
:
Deployment and Validation of GMPLS-Controlled Multi-layer Integrated Routing over the ASON/GMPLS CARISMA Test-bed. J. Networks 5(11): 1321-1327 (2010) - [j4]Luis Velasco, Fernando Agraz, Ricardo Martínez
, Ramon Casellas
, Salvatore Spadaro
, Raul Muñoz
, Gabriel Junyent
:
GMPLS-based Multidomain Restoration: Analysis, Strategies, Policies and Experimental Assessment. JOCN 2(7): 427-441 (2010)
2000 – 2009
- 2009
- [j3]Marc Ruiz, Jordi Perelló
, Luis Velasco, Salvatore Spadaro
, Jaume Comellas
:
An analytical model for GMPLS control plane resilience quantification. IEEE Commun. Lett. 13(12): 977-979 (2009) - [j2]Fernando Agraz, Luis Velasco, Jordi Perelló
, Marc Ruiz, Salvatore Spadaro
, Gabriel Junyent
, Jaume Comellas
:
Design and Implementation of a GMPLS-Controlled Grooming-Capable Optical Transport Network. JOCN 1(2): A258-A269 (2009) - 2008
- [j1]Luis Velasco, Salvatore Spadaro
, Jaume Comellas
, Gabriel Junyent
:
Introducing OMS protection in GMPLS-based optical ring networks. Comput. Networks 52(10): 1975-1987 (2008) - 2007
- [c3]Luis Velasco, Salvatore Spadaro
, Jaume Comellas
, Gabriel Junyent
:
ROADM design for OMS-DPRing protection in GMPLS-based optical networks. DRCN 2007: 1-7
1990 – 1999
- 1999
- [c2]Luis Velasco, Ian Marshall:
Enabling Flexible Services Using XML Metadata. ECMAST 1999: 332-347 - [c1]Ian Marshall, Michael Fry, Luis Velasco, Atanu Ghosh:
Active Information Networks and XML. IWAN 1999: 60-72
Coauthor Index
aka: Luis Miguel Contreras Murillo
aka: Lluís Gifre
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