Ramon Casellas

ORCID

Publication Activity (10 Years)

Years Active: 2006-2023
Publications (10 Years): 217

Top Venues

Publications

Ricard Vilalta, Lluís Gifre, Ramon Casellas, Raul Muñoz, Ricardo Martínez, Alberto Mozo, Antonio Pastor, Diego R. López, Juan Pedro Fernández-Palacios
Applying Digital Twins to Optical Networks with Cloud-Native SDN Controllers. IEEE Commun. Mag. 61 (12) (2023)
Haomian Zheng, Yunbin Xu, Italo Busi, Ricard Vilalta, Ramon Casellas, Raul Muñoz, Jun Zhou
From Automation to Autonomous: Driving the Optical Network Management to Fixed Fifth-generation (F5G) Advanced. NetSoft (2023)
Lluis Gifre, Ricard Vilalta, J. C. Caja-Díaz, Óscar González de Dios, Juan P. Fernández Palacios, Jose-Juan Pedreno-Manresa, Achim Autenrieth, M. Silvola, N. Carapellese, M. Milano, Adrian Farrel, Daniel King, Ricardo Martinez, Ramon Casellas, Raul Muñoz
Slice Grouping for Transport Network Slices Using Hierarchical Multi-domain SDN Controllers. OFC (2023)
Carlos Hernández-Chulde, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
DRL for VNF placement in Inter-Data Center Elastic Optical Networks. OFC (2023)
Carlos Hernández-Chulde, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
VNF Placement Over Autonomic Elastic Optical Network via Deep Reinforcement Learning. ICC (2023)
Evangelos A. Kosmatos, Ramon Casellas, K. Nikolaou, Laia Nadal, Dimitris Uzunidis, Chris Matrakidis, Josep M. Fàbrega, Michela Svaluto Moreolo, Alexandros A. Stavdas
SDN-enabled path computation element for autonomous multi-band optical transport networks. JOCN 15 (11) (2023)
Raul Muñoz, Carlos Manso, Filippos Balasis, Daiki Soma, Shohei Beppu, Ramon Casellas, Lluis Gifre, Ricard Vilalta, Ricardo Martínez, Noboru Yoshikane, Takehiro Tsuritani
Dynamic bypass of wavelength switching in SDN-enabled WDM VNTs over SDM Networks with high bit-rate optical channels. OFC (2023)
Óscar González de Dios, Ramon Casellas, Filippo Cugini, José Alberto Hernández
Beyond 5G Domainless Network Operation enabled by Multiband: Toward Optical Continuum Architectures. CoRR (2023)
Laia Nadal, Ramon Casellas, Josep M. Fàbrega, Fco. Javier Vilchez, Michela Svaluto Moreolo
Capacity scaling in metro-regional aggregation networks: the multiband S-BVT. JOCN 15 (11) (2023)
Ricard Vilalta, Pol Alemany, Lluis Gifre, Ricardo Martínez, Ramon Casellas, Raul Muñoz
End-to-End Inter-domain Transport Network Slice Management Using DLT-enabled Cloud-based SDN Controllers. OFC (2023)
Carlos Hernández-Chulde, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Experimental evaluation of a latency-aware routing and spectrum assignment mechanism based on deep reinforcement learning. J. Opt. Commun. Netw. 15 (11) (2023)
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)
Laia Nadal, Ramon Casellas, Josep M. Fàbrega, F. Javier Vilchez, Michela Svaluto Moreolo
Enabling Multiband Transmission and Programmability in Disaggregated Optical Metro Networks. OFC (2023)
Ricard Vilalta, Ramon Casellas, Lluis Gifre, Raul Muñoz, Ricardo Martínez, Antonio Pastor, Diego R. López, Juan P. Fernández Palacios
Architecture to Deploy and Operate a Digital Twin Optical Network. OFC (2022)
Josep Maria Fabrega, Francisco Javier Vilchez, Michela Svaluto Moreolo, Ricardo Martínez, A. Quispe, Laia Nadal, Ramon Casellas, Ricard Vilalta, Raul Muñoz, Christian Neumeyr, S. Y. Lee, Jang-Uk Shin, H. D. Jung, G. Mariani, R. Heuvelmans, Alberto Gatto, Paola Parolari, Pierpaolo Boffi, Netsanet Tessema, Nicola Calabretta, David Larrabeiti, Juan P. Fernández Palacios
Experimental Demonstration of a Metro Area Network with Terabit-capable Sliceable Bitrate Variable Transceiver using Direct Modulated VCSELs and Coherent Detection. OFC (2022)
Josep M. Fabrega, F. Javier Vilchez, Michela Svaluto Moreolo, Ricardo Martínez, A. N. Quispe Cornelio, Laia Nadal, Ramon Casellas, Ricard Vilalta, Raúl Muñoz, Christian Neumeyr, S. Y. Lee, Jang-Uk Shin, Hyun-Do Jung, G. Mariani, R. Heuvelmans, Alberto Gatto, Paola Parolari, Pierpaolo Boffi, Netsanet M. Tessema, Nicola Calabretta, David Larrabeiti, Juan P. Fernández Palacios
Experimental demonstration of a metro area network with terabit-capable sliceable bit-rate-variable transceivers using directly modulated VCSELs and coherent detection. JOCN 15 (3) (2022)
Pol Alemany, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez
Evaluation of the abstraction of optical topology models in blockchain-based data center interconnection. JOCN 14 (4) (2022)
Carlos Manso, Ricard Vilalta, Raúl Muñoz, Noboru Yoshikane, Ramon Casellas, Ricardo Martínez, Cen Wang, Filippos Balasis, Takehiro Tsuritani, Itsuro Morita
Scalability analysis of machine learning QoT estimators for a cloud-native SDN controller on a WDM over SDM network. JOCN 14 (4) (2022)
Carlos Hernández-Chulde, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Latency-Aware Routing and Spectrum Assignment with Deep Reinforcement Learning. DRCN (2022)
Ricard Vilalta, Lluis Gifre, Min Xie, Jane Frances Pajo, Håkon Lønsethagen, Stanislav Lange, Harald Øverby, Thomas Zinner, Raul Muñoz, Ramon Casellas, Ricardo Martínez
End-to-end Interdomain Transport Network Slice Management Using Cloud-based SDN Controllers. OECC/PSC (2022)
Pol Alemany, Raul Muñoz, Josep Martrat, Antonio Pastor, Rodrigo Díaz, Diego R. López, Ramon Casellas, Ricardo Martínez, Ricard Vilalta
Blockchain-based trust management collaborative system for transport multi-stakeholder scenarios. JOCN 15 (8) (2022)
Lluis Gifre Renom, Ricard Vilalta, Sébastien Andreina, Min Xie, Jane Frances Pajo, Konstantin Munichev, Håkon Lønsethagen, Stanislav Lange, Thomas Zinner, Giorgia Azzurra Marson, Pol Alemany, Marija Gajic, Ramon Casellas, Ricardo Martinez, Raul Muñoz
DLT-based End-to-end Inter-domain Transport Network Slice with SLA Management Using Cloud-based SDN Controllers: Demo Session. NFV-SDN (2022)
Raul Muñoz, Carlos Manso, Filippos Balasis, Ramon Casellas, Ricard Vilalta, Ricardo Martínez, Cen Wang, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita
Dynamic Reconfiguration of WDM Virtual Network Topology over SDM Networks for Spatial Channel Failure Recovery with gRPC Telemetry. OFC (2022)
Lluis Gifre, Carlos Manso, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Experimental Demonstration of End-to-end NFV Orchestration on Top of the ADRENALINE Testbed. NetSoft (2022)
Lluis Gifre, Carlos Natalino, Sergio Gonzalez-Diaz, F. Soldatos, Samier Barguil, C. Aslanoglou, Francisco-Javier Moreno-Muro, A. N. Quispe Cornelio, L. Cepeda, Ricardo Martínez, Carlos Manso, V. Apostolopoulos, S. Petteri Väliviita, Óscar González de Dios, J. Rodriguez, Ramon Casellas, Paolo Monti, Giorgos P. Katsikas, Raul Muñoz, Ricard Vilalta
Demonstration of Zero-touch Device and L3-VPN Service Management using the TeraFlow Cloud-native SDN Controller. OFC (2022)
Behnam Shariati, L. 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, F. Moreno, P. Pavón, M. Ruiz, Sai Kireet Patri, Alessio Giorgetti, Filippo Cugini, Andrea Sgambelluri, Reza Nejabati, Dimitra Simeonidou, R.-P. Braun, Achim Autenrieth, Jörg-Peter Elbers, Johannes K. Fischer, Ronald Freund
Demonstration of latency-aware 5G network slicing on optical metro networks. CoRR (2022)
Julia Igual, Marisa Catalan, Miguel Catalan-Cid, Francisco Vázquez Gallego, Javier Fernández, Raul Muñoz, Roshan Sedar, Ramon Casellas, Ricard Vilalta, Anna Calveras, Josep Paradells, Mathieu Lefebvre, Frédéric Gardes, Jean-Marc Odinot, Francesca Moscatelli, Giada Landi, Soumya Kanti Datta, Jérôme Härri, Rodrigo Silva, Xavier Vilajosana
Demonstration and Evaluation of Precise Positioning for Connected and Automated Mobility Services. EuCNC (2022)
Carlos Hernández-Chulde, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Evaluation of Deep Reinforcement Learning for Restoration in Optical Networks. OFC (2022)
Ramon Casellas, Evangelos A. Kosmatos, Andrew Lord, Chris Matrakidis, Ricardo Martínez, Dimitris Uzunidis, Ricard Vilalta, Alexandros A. Stavdas, Raúl Muñoz
An SDN Control Plane for Multiband Networks Exploiting a PLI-aware Routing Engine. OFC (2022)
Michela Svaluto Moreolo, Ricardo Martínez, Josep Maria Fabrega, Ramon Casellas, F. Javier Vilchez, Laia Nadal, Ricard Vilalta, Raul Muñoz, Christian Neumeyr, Hyun-Do Jung, Jang-Uk Shin, Alberto Gatto, Paola Parolari, Pierpaolo Boffi, David Larrabeiti, Juan P. Fernández Palacios
Demonstration of an SDN-enabled VCSEL-based Photonic System for Spectral/Spatial Connectivity in Disaggregated Optical Metro Networks. OFC (2021)
Carlos Manso, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez
Scalable for Cloud-native Transport SDN Controller Using GNPy and Machine Learning techniques for QoT estimation. OFC (2021)
Pol Alemany, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez
End-to-End Network Slice Stitching using Blockchain-based Peer-to-Peer Network Slice Managers and Transport SDN Controllers. OFC (2021)
Ricard Vilalta, Carlos Manso, Noboru Yoshikane, Ramon Casellas, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita, Raul Muñoz
Experimental evaluation of control and monitoring protocols for optical SDN networks and equipment [Invited Tutorial]. JOCN 13 (8) (2021)
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. JOCN 14 (1) (2021)
Michela Svaluto Moreolo, Josep M. Fabrega, Laia Nadal, Ricardo Martínez, Ramon Casellas, F. Javier Vilchez, Raúl Muñoz, Ricard Vilalta, Alberto Gatto, Paola Parolari, Pierpaolo Boffi, Christian Neumeyr, David Larrabeiti, Gabriel Otero Pérez, Juan P. Fernández Palacios
Programmable VCSEL-based photonic system architecture for future agile Tb/s metro networks. JOCN 13 (2) (2021)
Carlos Manso, Noboru Yoshikane, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez, Cen Wang, Filippos Balasis, Takehiro Tsuritani, Itsuro Morita
First Scalable Machine Learning Based Architecture for Cloud-native Transport SDN Controller. OFC (2021)
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 (2021)
Carlos Manso, Pol Alemany, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez
End-to-End SDN/NFV Orchestration of Multi-Domain Transport Networks and Distributed Computing Infrastructure for Beyond-5G Services. IEICE Trans. Commun. (3) (2021)
Pol Alemany, Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez
Blockchain-Based Connectivity Provisioning in Multiple Transport SDN Domains. ONDM (2021)
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)
Carlos Hernández-Chulde, Ramon Casellas, R. Martínez, Ricard Vilalta, Raul Muñoz
Assessment of a Latency-aware Routing and Spectrum Assignment Mechanism Based on Deep Reinforcement Learning. ECOC (2021)
Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz, Alfredo González-Muñiz, Óscar González de Dios, Juan Pedro Fernández-Palacios
Advances in SDN control and telemetry for beyond 100G disaggregated optical networks [Invited]. JOCN 14 (6) (2021)
Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Raul Muñoz, Ana González-Muñiz, Juan P. Fernández Palacios
Optical Network Telemetry with Streaming Mechanisms using Transport API and Kafka. ECOC (2021)
Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz, Alfredo González-Muñiz, Óscar González de Dios, Juan Pedro Fernández-Palacios
Advances in SDN control for Beyond 100G disaggregated optical networks. ECOC (2021)
Alejandro Alcalá, Samier Barguil, Victor López, Luis M. Contreras, Carlos Manso, Pol Alemany, Ramon Casellas, Ricardo Martínez, David González-Pérez, Xufeng Liu, José Miguel Pulido, Juan P. Fernández Palacios, Raul Muñoz, Ricard Vilalta
Multi-layer Transport Network Slicing with Hard and Soft Isolation. OFC (2021)
Massimo Tornatore, Elaine Wong, Zuqing Zhu, Ramon Casellas, Balagangadhar G. Bathula, Lena Wosinska
Guest Editorial Latest Advances in Optical Networks for 5G Communications and Beyond. IEEE J. Sel. Areas Commun. 39 (9) (2021)
Ricardo Martínez, Ramon Casellas, Michela Svaluto Moreolo, Josep Maria Fabrega, Ricard Vilalta, Raul Muñoz, Laia Nadal, Juan P. Fernández Palacios, Víctor López, David Larrabeiti, Gabriel Otero, José Alberto Hernández
Autonomous SDN-based Global Concurrent Restoration for High-Capacity Optical Metro Networks. OFC (2021)
Abubakar Siddique Muqaddas, Rodrigo Stange Tessinari, Ramon Casellas, Miquel Garrich, Emilio Hugues-Salas, Óscar González de Dios, Lourdes Luque Canto, Alessio Giorgetti, Andrea Sgambelluri, Filippo Cugini, Francisco-Javier Moreno-Muro, Roberto Morro, Kristan Farrow, Adrian Wonfor, Mayur Channegowda, Pablo Pavón-Mariño, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
NFV orchestration over disaggregated metro optical networks with end-to-end multi-layer slicing enabling crowdsourced live video streaming. JOCN 13 (8) (2021)
Roshan Sedar, Francisco Vázquez Gallego, Ramon Casellas, Ricard Vilalta, Raul Muñoz, Rodrigo Silva, Laurent Dizambourg, Antonio Eduardo Fernandez Barciela, Xavier Vilajosana, Soumya Kanti Datta, Jérôme Härri, Jesus Alonso-Zarate
Standards-Compliant Multi-Protocol On-Board Unit for the Evaluation of Connected and Automated Mobility Services in Multi-Vendor Environments. Sensors 21 (6) (2021)
Carlos Manso, Raul Muñoz, Filippos Balasis, Ramon Casellas, Ricard Vilalta, Ricardo Martínez, Cen Wang, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita
First Demonstration of Dynamic Deployment of SDN-enabled WDM Virtual Network Topologies (VNTs) over SDM networks. ECOC (2021)
Ramon Casellas, Raul Muñoz, Marija Furdek, Salvatore Spadaro, Zuqing Zhu
Introduction to the ONDM2020 special issue. JOCN 13 (6) (2021)
Pol Alemany, Antón Román, Ricard Vilalta, Ana Pol, José Bonnet, Evgenia Kapassa, Marios Touloupou, Dimosthenis Kyriazis, Panagiotis Karkazis, Panagiotis Trakadas, Josep Martrat, Ramon Casellas, Ricardo Martinez, Raul Muñoz
A KPI-Enabled NFV MANO Architecture for Network Slicing with QoS. IEEE Commun. Mag. 59 (7) (2021)
Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez, Víctor López, Óscar González de Dios, Antonio Pastor, Georgios P. Katsikas, Felix Klaedtke, Paolo Monti, Alberto Mozo, Thomas Zinner, Harald Øverby, Sergio Gonzalez-Diaz, Håkon Lønsethagen, José-Miguel Pulido, Daniel King
TeraFlow: Secured Autonomic Traffic Management for a Tera of SDN flows. EuCNC/6G Summit (2021)
Laia Nadal, Josep M. Fàbrega, Michela Svaluto Moreolo, F. Javier Vilchez, Ramon Casellas, Raul Muñoz, Ricard Vilalta, Ricardo Martínez
Programmable disaggregated multi-dimensional S-BVT as an enabler for high capacity optical metro networks. JOCN 13 (6) (2021)
Carlos Manso, Raúl Muñoz, Noboru Yoshikane, Ramon Casellas, Ricard Vilalta, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita
TAPI-enabled SDN control for partially disaggregated multi-domain (OLS) and multi-layer (WDM over SDM) optical networks [Invited]. JOCN 13 (1) (2021)
K. Ishii, Ramon Casellas, Fco. Javier Vilchez, Ricard Vilalta, Ricardo Martinez, Josep M. Fàbrega, Laia Nadal, Michela Svaluto Moreolo, Raul Muñoz, S. Namiki
Two-Level Abstraction Approach for SDN-based Service Provisioning in Open Line Systems Featuring TAPI Externalized Path Computation. ECOC (2020)
Ramon Casellas, Alessio Giorgetti, Roberto Morro, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Virtualization of disaggregated optical networks with open data models in support of network slicing. JOCN 12 (2) (2020)
Michela Svaluto Moreolo, Josep M. Fabrega, Laia Nadal, Ricardo Martínez, Ramon Casellas, F. Javier Vilchez, Raul Muñoz, Ricard Vilalta, Alberto Gatto, Paola Parolari, Pierpaolo Boffi, Christian Neumeyr, David Larrabeiti, Gabriel Otero Pérez, Juan P. Fernández Palacios
Experimental Assessment of a Programmable VCSEL-Based Photonic System Architecture over a Multi-Hop Path with 19-Core MCF for Future Agile Tb/s Metro Networks. OFC (2020)
Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez, Fei Li, Pengcheng Tang
Experimental validation of resource allocation in transport network slicing using the ADRENALINE testbed. Photonic Netw. Commun. 40 (2) (2020)
Roshan Sedar, Francisco Vazquez Gallego, Ramon Casellas, Ricard Vilalta, Raul Muñoz, Rodrigo Silva, Laurent Dizambourg, Antonio Fernández, Jesus Alonso-Zarate
An Experimental Vehicular On-Board Unit for the Execution of Anticipated Cooperative Collision Avoidance Services in Cross-Border Scenarios. WiNTECH@MOBICOM (2020)
Raúl Muñoz, Noboru Yoshikane, Ricard Vilalta, Josep M. Fàbrega, Laura Rodriguez, Daiki Soma, Shohei Beppu, Seiya Sumita, Ramon Casellas, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita
Adaptive software defined networking control of space division multiplexing super-channels exploiting the spatial-mode dimension. JOCN 12 (1) (2020)
Alessio Giorgetti, Andrea Sgambelluri, Ramon Casellas, Roberto Morro, Andrea Campanella, Piero Castoldi
Control of open and disaggregated transport networks using the Open Network Operating System (ONOS) [Invited]. JOCN 12 (2) (2020)
José Alberto Hernández, Marco Quagliotti, Laura Serra, Lourdes Luque Canto, Rafael A. López da Silva, Albert Rafel, Óscar González de Dios, Víctor López, António Eira, Ramon Casellas, Andrew Lord, João Pedro, David Larrabeiti
Comprehensive model for technoeconomic studies of next-generation central offices for metro networks. JOCN 12 (12) (2020)
Raul Muñoz, Juan Brenes, Simon Rommel, Evangelos Grivas, Carlos Manso, Giada Landi, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Idelfonso Tafur Monroy
SDN/NFV Control and Orchestration of Dynamic Optical Beamforming Services for Beyond 5G Fronthaul Networks. ECOC (2020)
Lluis Gifre, Fabien Boitier, Camille Delezoide, Marc Ruiz, M. Buffa, Annalisa Morea, Ramon Casellas, Luis Velasco, Patricia Layec
Monitoring and Data Analytics-Triggered Reconfiguration in Partially Disaggregated Optical Networks. ICTON (2020)
Ricard Vilalta, Juan Luis de la Cruz, Arturo Mayoral López-de-Lerma, Víctor López, Ricardo Martínez, Ramon Casellas, Raul Muñoz
uABNO: A Cloud-Native Architecture for Optical SDN Controllers. OFC (2020)
Ricard Vilalta, Pol Alemany, Roshan Sedar, Charalampos Kalalas, Ramon Casellas, Ricardo Martínez, Francisco Vazquez Gallego, Jordi Ortiz Murillo, Antonio F. Skarmeta, Jesús Alonso-Zárate, Raul Muñoz
Applying Security Service Level Agreements in V2X Network Slices. NFV-SDN (2020)
Ramon Casellas, F. Javier Vilchez, Laura Rodriguez, Ricard Vilalta, Josep M. Fàbrega, Ricardo Martínez, Laia Nadal, Michela Svaluto Moreolo, Raul Muñoz
An OLS Controller for Hybrid Fixed / Flexi Grid Disaggregated Networks with Open Interfaces. OFC (2020)
Ricard Vilalta, Noboru Yoshikane, Ramon Casellas, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita, Raul Muñoz
Controlling and Monitoring Optical Network Equipment in Optical SDN Networks. ECOC (2020)
Laia Nadal, Josep M. Fàbrega, Michela Svaluto Moreolo, F. Javier Vilchez, Ramon Casellas, Raul Muñoz, Ricard Vilalta, Ricardo Martínez
SDN-enabled S-BVT for SDM Optical Metro/Regional Networks. ONDM (2020)
Pol Alemany, Ricard Vilalta, Raul Muñoz, Ricardo Martínez, Ramon Casellas
Managing Network Slicing Resources Using Blockchain in a Multi-Domain Software Defined Optical Network Scenario. ECOC (2020)
Ricardo Martinez, Ramon Casellas, Michela Svaluto Moreolo, Josep Maria Fabrega, Ricard Vilalta, Raul Muñoz, Laia Nadal, Juan Pedro Fernández-Palacios, Víctor López, David Larrabeiti, Gabriel Otero Pérez
Experimental Evaluation of RSA Algorithms for SDN-Programmable VCSEL-Based S-BVT in High-Capacity and Cost-Efficient Optical Metro Networks. BROADNETS (2020)
Young Lee, Ramon Casellas
The Path Computation Element Communication Protocol (PCEP) Extension for Wavelength Switched Optical Network (WSON) Routing and Wavelength Assignment (RWA). RFC 8780 (2020)
Carlos Manso, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Raul Muñoz
Cloud-native SDN Controller Based on Micro-Services for Transport Networks. NetSoft (2020)
Raul Muñoz, Francisco Vázquez Gallego, Ramon Casellas, Ricard Vilalta, Roshan Sedar, Pol Alemany, Ricardo Martínez, Jesús Alonso-Zárate, Apostolos Papageorgiou, Miguel Catalan-Cid, Francesca Moscatelli, Giada Landi, Xavier Vilajosana, Andrea Bartoli, Denis Guilhot, Soumya Kanti Datta, Jérôme Härri, Rodrigo Silva, Laurent Dizambourg, Antonio Fernández, Maciej Mühleisen
5GCroCo Barcelona Trial Site for Cross-border Anticipated Cooperative Collision Avoidance. EuCNC (2020)
Raul Muñoz, Noboru Yoshikane, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita
Network Control and Orchestration in SDM and WDM Optical Networks. OFC (2020)
José Alberto Hernández, Marco Quagliotti, Emilio Riccardi, Víctor López, Óscar González de Dios, Ramon Casellas
A Techno-Economic Study of Optical Network Disaggregation Employing Open Source Software Business Models for Metropolitan Area Networks. IEEE Commun. Mag. 58 (5) (2020)
Pol Alemany, Juan Luis de la Cruz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Raul Muñoz, Ana Pol, Anton Roman
Comparison of Real-Time Communications Service KPI in Edge and Cloud Domains Through Multi-Domain Transport Networks. ONDM (2020)
Lluis Gifre, Fabien Boitier, Camille Delezoide, Marc Ruiz, M. Buffa, Annalisa Morea, Ramon Casellas, Luis Velasco, Patricia Layec
Demonstration of Monitoring and Data Analytics-Triggered Reconfiguration in Partially Disaggregated Optical Networks. OFC (2020)
Ricard Vilalta, Carlos Manso, Noboru Yoshikane, Raul Muñoz, Ramon Casellas, Ricardo Martínez, Takehiro Tsuritani, Itsuro Morita
Telemetry-enabled Cloud-native Transport SDN Controller for Real-time Monitoring of Optical Transponders Using gNMI. ECOC (2020)
Pol Alemany, Ricard Vilalta, Raúl Muñoz, Ramon Casellas, Ricardo Martínez
Peer-to-Peer Blockchain-based NFV Service Platform for End-to-End Network Slice Orchestration Across Multiple NFVI Domains. 5G World Forum (2020)
Ricardo Martínez, Ramon Casellas, Michela Svaluto Moreolo, Josep Maria Fabrega, Ricard Vilalta, Raul Muñoz, Laia Nadal
Design and Deployment of an SDN Programmable Optical Metro Network with VCSEL-Based S-BVTs. ICTON (2020)
Abubakar Siddique Muqaddas, Rodrigo Stange Tessinari, Óscar González de Dios, Emilio Hugues-Salas, Ramon Casellas, L. Luque, Mayur Channegowda, Alessio Giorgetti, Andrea Sgambelluri, Filippo Cugini, Francisco-Javier Moreno-Muro, Miquel Garrich, Pablo Pavón-Mariño, Roberto Morro, Kristan Farrow, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
Field Trial of Multi-Layer Slicing Over Disaggregated Optical Networks Enabling End-to-End Crowdsourced Video Streaming. ECOC (2020)
Pol Alemany, Ricard Vilalta, Felipe Vicens, Ignacio Domínguez Gómez, Ramon Casellas, Ricardo Martínez, Sonia Castro, Josep Martrat, Raul Muñoz
Hybrid Network Slicing: Composing Network Slices based on VNFs, CNFs Network Services. NetSoft (2020)
Ricardo Martínez, Ramon Casellas, Michela Svaluto Moreolo, Josep M. Fabrega, Ricard Vilalta, Raul Muñoz, Laia Nadal, Víctor López, Juan Pedro Fernández-Palacios, David Larrabeiti, Gabriel Otero Pérez
Experimental Evaluation of an On-line RSA Algorithm for SDN-Controlled Optical Metro Networks with VCSEL-based S-BVTs. ONDM (2020)
Ricard Vilalta, Ramon Casellas, Roshan Sedar, Francisco Vazquez Gallego, Ricardo Martínez, Soumya Kanti Datta, Mathieu Lefebvre, Frédéric Gardes, Jean-Marc Odinot, Jérôme Härri, Jesús Alonso-Zárate, Raul Muñoz
Vehicular Message Exchange in Cross-border Scenarios Using Public Cloud Infrastructure. 5G World Forum (2020)
Silvia Fichera, Barbara Martini, Ricardo Martínez, Molka Gharbaoui, Ramon Casellas, Ricard Vilalta, Raul Muñoz, Piero Castoldi
Experimental evaluation of dynamic resource orchestration in multi-layer (packet over flexi-grid optical) networks. Photonic Netw. Commun. 40 (3) (2020)
Ricard Vilalta, Juan Luis de la Cruz, Pol Alemany, Ramon Casellas, Ricardo Martínez, Abubakar Siddique Muqaddas, Reza Nejabati, Dimitra Simeonidou
End-to-End Network Service Deployment over Multiple VIMs Using a Disaggregated Transport Optical Network. ICTON (2019)
Pol Alemany, Ricard Vilalta, Juan Luis de la Cruz, Ana Pol, Antón Román, Ramon Casellas, Ricardo Martínez, Raul Muñoz
Experimental Validation of Network Slicing Management for Vertical Applications on Multimedia Real-Time Communications over a Packet/Optical Network. ICTON (2019)
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)
Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Raul Muñoz
Network Programmability and Automation in Optical Networks. ONDM (2019)
Josep Mangues-Bafalluy, Jorge Baranda, Giada Landi, José Núñez-Martínez, Ramon Casellas, Shahzoob Bilal Chundrigar, Antonio de la Oliva, Alain Mourad, Samer T. Talat, Carla-Fabiana Chiasserini, Josep X. Salvat
Experimental framework and evaluation of the 5G-Crosshaul control infrastructure. Comput. Stand. Interfaces 64 (2019)
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) (2019)
Ramon Casellas, Ricard Vilalta, Ricardo Martínez, Raúl Muñoz
SDN Control of Disaggregated Optical Networks with OpenConfig and OpenROADM. ONDM (2019)
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 (2019)
Sebastian Troia, David Eugui Martinez, Ignacio Martín, Ligia Maria Moreira Zorello, Guido Maier, José Alberto Hernández, Óscar González de Dios, Miquel Garrich, José Luis Romero-Gázquez, Francisco-Javier Moreno-Muro, Pablo Pavón-Mariño, Ramon Casellas
Machine Learning-assisted Planning and Provisioning for SDN/NFV-enabled Metropolitan Networks. EuCNC (2019)
Raul Muñoz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita
Orchestration of Optical Networks and Cloud/Edge Computing for IoT Services. OECC/PSC (2019)
Ramon Casellas, Alessio Giorgetti, Roberto Morro, Ricardo Martínez, Ricard Vilalta, Raul Muñoz
Enabling Network Slicing Across a Disaggregated Optical Transport Network. OFC (2019)
Raul Muñoz, Ricard Vilalta, Josep M. Fàbrega, Ramon Casellas, Ricardo Martínez, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita
SDN/NFV Control and Orchestration for SDM Networks. OECC/PSC (2019)
Alessio Giorgetti, Ramon Casellas, Roberto Morro, Andrea Campanella, Piero Castoldi
ONOS-Controlled Disaggregated Optical Networks. OFC (2019)

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Ramon Casellas