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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) - [c163]Morteza Ahmadian, Jaime S. Buruaga, Rubén B. Mendez, Juan Pedro Brito, Antonio Pastor, Jose M. Rivas, Jaume Comellas, Marc Ruiz, Vicente Martín, Luis Velasco:
Demonstration of Classical and Hybrid Solutions for Lightpath Security Using Quantum Keys. ICTON 2024: 1-4 - [c162]Sadegh Ghasrizadeh, Farhad Arpanaei, Luis Velasco, Hamzeh Beyranvand:
Optimizing Resource Allocation in Filterless Elastic Optical Networks over C+L Band: QoT-Aware Approach. ICTON 2024: 1-4 - [c161]Pol González, Sima Barzegar, Marc Ruiz, Luis Velasco:
Deployment of Multi-Agent System Pipelines for Near-Real-Time Operation of 6G Network Services. ICTON 2024: 1-4 - [c160]Chiara Grasselli, Lorenzo Rinieri, Pol González, Luis Velasco, Davide Careglio, Franco Callegati:
In-network Computing for Secure Distributed AI. ICTON 2024: 1-4 - [c159]Prasunika Khare, Sadegh Ghasrizadeh, Mariano Devigili, Marc Ruiz, Luis Velasco:
Towards Zero-Touch Optical Multiband Networking with the OCATA Optical Time Domain Digital Twin. ICTON 2024: 1-4 - [c158]Shaoxuan Wang, Marc Ruiz, Luis Velasco:
Smart Operation of 6G RAN supported by Autonomous Transport Networks. ICTON 2024: 1-4 - [c157]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 - [c156]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 - [c155]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 - [c154]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 - [c153]Marc Ruiz, Luis Velasco:
Privacy Preserving Digital Twin Knowledge Sharing for Multi-domain Networks. OFC 2024: 1-3 - [c152]Sima Barzegar, Hailey Shakespear-Miles, Faris Alhamed, Francesco Paolucci, P. González, Marc Ruiz, Luis Velasco:
Near Real-Time Autonomous Multi-Flow Routing with Dynamic Optical Bypass Management. ONDM 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
Luis M. Contreras 0001
aka: Luis Miguel Contreras Murillo
aka: Luis Miguel Contreras Murillo
Lluis Gifre
aka: Lluís Gifre
aka: Lluís Gifre
[j83] [j82] [j81] [j80] [c163] [c161] [c159] [c158] [c157] [c156] [c155] [c154] [c153] [c152] [c151] [i4] [j79] [j78] [j77] [j76] [j75] [j74] [c150] [c149] [c148] [c147] [c146] [c145] [c144] [c143] [c142] [c141] [c140] [c139] [c138] [c137] [c136] [c135] [c133] [c132] [c131] [c130] [c129] [c128] [c127] [c126] [j73] [j72] [j71] [j70] [j69] [c125] [c124] [c123] [c122] [i3] [j67] [j64] [j63] [j62] [j61] [c121] [c120] [c119] [c118] [c116] [j60] [j59] [j58] [j57] [j56] [c114] [c113] [c112] [c111] [c110] [c109] [c108] [c107] [c106] [j54] [j53] [j51] [c105] [c104] [c103] [c102] [c101] [c100] [c99] [c98] [c97] [c96] [c95] [c94] [c93] [c92] [j50] [j49] [j48] [c89] [c88] [c86] [c85] [c84] [c82] [c81] [c80] [c79] [c75] [c74] [c71] [c70] [j45] [j44] [j43] [j42] [j41] [c69] [c68] [c67] [c66] [c65] [c64] [c63] [c62] [c60] [c59] [c58] [c57] [c56] [j39] [j38] [j37] [j36] [c54] [c53] [c52] [c51] [c48] [c47] [c43] [c40] [c39] [j34] [j32] [j30] [c38] [c34] [c33] [c32] [c31] [c30] [c29] [c28] [j28] [j26] [c23] [c22] [c21] [c20] [c19] [c16] [c13] [j21] [j18] [j16] [c10] [c7] [j14] [j13] [j12] [j11] [j9] [c6] [c5] [j8] [j7] [c4] [j5] [j3] [j2]
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