Andrew Lord

119 papers Journal 52Unranked 67
YearRankTypeTitle / Venue / Authors
2025 — conf
Comparative Cost Analysis of Prepare and Measure and Entanglement-Based QKD Networks.
ONDM
Vasileios Karavias, Emilio Hugues-Salas, Alejandra Beghelli, Andrew Lord, Michael Christopher Payne
2025 — conf
Field Trials of a Quantum-Inspired Correlated Light Monitoring System for Physical Layer Quality and Security Assurance.
ECOC
Thomas P. Lyons, Matthew D. Horner, Evangelos A. Kosmatos, Zoe C. M. Davidson, Roshan S. Thomas, Scott Dufferwiel, Alexandros A. Stavdas, Andrew Lord, Maksym Sich
2025 J jnl
Introduction to the ECOC 2024 Special Edition.
J. Opt. Commun. Netw.
Andrew Lord
2025 — conf
Topology Architect: Graph Generative Intelligence for Scalable Optical Network Topology Design.
ONDM
Akanksha Ahuja, Sam Nallaperuma Herzberg, Albert Rafel, Paul Wright, Andrew Lord, Seb J. Savory
2024 J jnl
AirQKD: The Role of Free-Space Optics Quantum Key Distribution Enabling Pragmatic Secure and Scalable Communications.
IEEE Commun. Mag.
Zoe C. M. Davidson, Emilio Hugues-Salas, Gerald M. Bonner, Brynmor E. Jones, John Prentice, Sharana Kariappa, Daniel S. Fowler, Romerson Deiny Oliveira, Peide Zhang, Yuri Andersson, Evangelos A. Kosmatos, Alexandros A. Stavdas, Andrew Lord
2024 — conf
Experimental Demonstration of High Precision Time Transfer in FPGA for 5G and 6G Networks.
ONDM
Lakshmi Rajagopal, Romerson Deiny Oliveira, Andrew Lord, Yeshpal Singh, Reza Nejabati, Dimitra Simeonidou
2024 — conf
Field Trial of Quantum-Secured IPsec Tunnels with Chip-based QKD.
OFC
Philip Sibson, Jake E. Kennard, Tom Crabtree, Paul Wright, Catherine White, Emilio Hugues-Salas, Andrew Lord, Gert Grammel, Bill Mead, Radko Radev, Melchior Aelmans, Steven Jacques
2024 J jnl
GSNR-aware resource re-provisioning for C to C+L-bands upgrade in optical backbone networks.
Photonic Netw. Commun.
Ramanuja Kalkunte, Rana Kumar Jana, Sifat Ferdousi, Anand Srivastava, Abhijit Mitra, Massimo Tornatore, Andrew Lord, Biswanath Mukherjee
2024 J jnl
Guest Editorial: Quantum industry: Applications in quantum communication (Quantum.Tech Europe 2022).
IET Quantum Commun.
Debashis De, Andrew Lord
2024 J jnl
Introducing a letter paper with open source data: editorial.
J. Opt. Commun. Netw.
Andrew Lord
2024 J jnl
Introduction to the ECOC 2023 Special Edition.
J. Opt. Commun. Netw.
Andrew Lord
2024 J jnl
Introduction to the OFC 2023 Special Issue.
J. Opt. Commun. Netw.
Andrew Lord
2024 — conf
On the Integration and Control of Quantum Key Distribution over Free-Space Optics and 5G Networks.
ONDM
Romerson Deiny Oliveira, Peide Zhang, Zoe C. M. Davidson, Emilio Hugues-Salas, Evangelos A. Kosmatos, Alexandros A. Stavdas, Andrew Lord, John G. Rarity, Reza Nejabati, Dimitra Simeonidou
2024 J jnl
Optimizing satellite and core networks for a global quantum network.
J. Opt. Commun. Netw.
Vasileios Karavias, Catherine White, Andrew Lord, Michael Christopher Payne
2024 J jnl
Quantum Key Distribution for V2I communications with software-defined networking.
IET Quantum Commun.
Alexandros A. Stavdas, Evangelos A. Kosmatos, Carsten Maple, Emilio Hugues-Salas, Gregory Epiphaniou, Daniel S. Fowler, Shadi A. Razak, Chris Matrakidis, Hu Yuan, Andrew Lord
2024 J jnl
Switching in quantum networks: an optimization investigation.
J. Opt. Commun. Netw.
Vasileios Karavias, Andrew Lord, Michael Christopher Payne
2024 — conf
Topology-Driven Edge Predictions with Graph Machine Learning for Optical Network Growth.
OFC
Akanksha Ahuja, Sam Nallaperuma Herzberg, Albert Rafel, Paul Wright, Andrew Lord, Seb J. Savory
2023 — conf
Effect of Gain Flattening Filter Placement for Nonlinear-Impairment Mitigation in Multiband Optical Transport Network.
ANTS
Rana Kumar Jana, Anand Srivastava, Andrew Lord, Abhijit Mitra
2023 J jnl
Introducing Letters to the Journal of Optical Communications and Networking: editorial.
JOCN
Andrew Lord
2023 J jnl
Introduction to the OFC 2022 Special Issue.
JOCN
Laurent Schares, Andrew Lord
2023 — conf
London Quantum-Secured Metro Network.
OFC
Andrew Lord, Robert I. Woodward, Shinya Murai, Hideaki Sato, James F. Dynes, Paul Wright, Catherine White, Russell Davey, Mark Wilkinson, Piers Clinton-Tarestad, Ian Hawkins, Kristopher Farrington, Andrew J. Shields
2023 J jnl
Optical cable deployment versus fiber leasing: an operator's perspective on CapEx savings for capacity upgrade in an elastic optical core network.
J. Opt. Commun. Netw.
Rana Kumar Jana, Anand Srivastava, Andrew Lord, Abhijit Mitra
2023 J jnl
Real-time orchestration of QoS-aware end-to-end slices across a converged Metro and Access network exploiting burst-mode technology.
JOCN
Evangelos A. Kosmatos, Chris Matrakidis, Dimitris Uzunidis, Alexandros A. Stavdas, S. Horlitz, Thomas Pfeiffer, Andrew Lord, Emilio Riccardi
2023 — conf
Technical Study on the Viability of Hollow-Core and Ultra-Low-Loss Silica Fibres in Metro-Core Optical Networks.
OFC
Md. Asif Iqbal, Paul Wright, Andrew Lord
2022 — conf
An SDN Control Plane for Multiband Networks Exploiting a PLI-aware Routing Engine.
OFC
Ramon Casellas, Evangelos A. Kosmatos, Andrew Lord, Chris Matrakidis, Ricardo Martínez, Dimitris Uzunidis, Ricard Vilalta, Alexandros A. Stavdas, Raúl Muñoz
2022 J jnl
Editorial from the Incoming Editor-in-Chief.
JOCN
Andrew Lord
2022 J jnl
Flexible Technologies to Increase Optical Network Capacity.
Proc. IEEE
Andrew Lord, Seb J. Savory, Massimo Tornatore, Abhijit Mitra
2022 J jnl
Introduction to the ECOC 2022 Special Edition.
JOCN
Andrew Lord
2022 J jnl
Machine learning-assisted nonlinear-impairment-aware proactive defragmentation for
JOCN
Rana Kumar Jana, Bijoy Chand Chatterjee, Abhishek Pratap Singh, Anand Srivastava, Biswanath Mukherjee, Andrew Lord, Abhijit Mitra
2022 J jnl
On the benefits of power optimization in the S, C and L-band optical transmission systems.
Comput. Networks
Dimitris Uzunidis, Chris Matrakidis, Evangelos A. Kosmatos, Alexandros A. Stavdas, Andrew Lord
2022 J jnl
Quality-aware resource provisioning for multiband elastic optical networks: a deep-learning-assisted approach.
JOCN
Rana Kumar Jana, Bijoy Chand Chatterjee, Abhishek Pratap Singh, Anand Srivastava, Biswanath Mukherjee, Andrew Lord, Abhijit Mitra
2022 — conf
Quantum Key Distribution in the Service Provider Network.
OFC
Catherine White, Adrian Wonfor, Paul Wright, Emilio Hugues-Salas, Andrew Lord
2022 — conf
The Future of Optical Transport: Architectures and Technologies from an Operator Perspective.
OFC
Andrew Lord
2021 J jnl
5G network slicing with QKD and quantum-safe security.
JOCN
Paul Wright, Catherine White, Ryan C. Parker, Jean-Sébastien Pegon, Marco Menchetti, Joseph Pearse, Arash Bahrami, Anastasia Moroz, Adrian Wonfor, Richard V. Penty, Timothy P. Spiller, Andrew Lord
2021 — conf
A Converged Fixed-Wireless TDMA-based Infrastructure Exploiting QoS-Aware End-to-End Slicing.
ECOC
Chris Matrakidis, Evangelos A. Kosmatos, Alexandros A. Stavdas, P. Kostopoulos, Dimitris Uzunidis, S. Horlitz, Thomas Pfeiffer, Andrew Lord
2021 — conf
C to C+L Bands Upgrade with Resource Re-provisioning in Optical Backbone Networks.
OFC
Tanjila Ahmed, Sabidur Rahman, Aniket Pradhan, Abhijit Mitra, Massimo Tornatore, Andrew Lord, Biswanath Mukherjee
2021 J jnl
C+L-band upgrade strategies to sustain traffic growth in optical backbone networks.
JOCN
Tanjila Ahmed, Abhijit Mitra, Sabidur Rahman, Massimo Tornatore, Andrew Lord, Biswanath Mukherjee
2021 — conf
Connectivity Challenges in E, S, C and L Optical Multi-Band Systems.
ECOC
Dimitris Uzunidis, Chris Matrakidis, Evangelos A. Kosmatos, Alexandros A. Stavdas, Periklis Petropoulos, Andrew Lord
2021 — conf
Demonstration of Software-defined Key Management for Quantum Key Distribution Network.
OFC
Joo Yeon Cho, Jose-Juan Pedreno-Manresa, Sai Kireet Patri, Andrew Sergeev, Jörg-Peter Elbers, Helmut Griesser, Catherine White, Andrew Lord
2021 — conf
Enhancing Closed-Form Based Physical Layer Performance Estimations in EONs Via Machine Learning Techniques.
ECOC
Dimitris Uzunidis, Alexandros A. Stavdas, Panagiotis Kasnesis, Charalampos Z. Patrikakis, Andrew Lord
2021 — conf
First Demonstration of 400ZR DWDM Transmission through Field Deployable Hollow-Core-Fibre Cable.
OFC
Md. Asif Iqbal, Paul Wright, Neil Parkin, Mike Fake, Marcelo Alonso, Seyed Reza Sandoghchi, Andrew Lord
2021 — conf
Future Optical Networks in a 10 Year Time Frame.
OFC
Andrew Lord, Catherine White, Md. Asif Iqbal
2021 — conf
Hubbedness: a Metric to Describe Traffic Flows in Optical Networks and an Analysis of its Impact on Efficiency of Point-to-Multipoint Coherent Transceiver Architectures.
ECOC
Johan Bäck, João Pedro, Tobias Schaich, Antonio Napoli, Paul Wright, Aaron Chase, Dave Welch, Andrew Lord
2021 J jnl
NFV orchestration over disaggregated metro optical networks with end-to-end multi-layer slicing enabling crowdsourced live video streaming.
JOCN
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
2021 — conf
Performance Evaluation of Conventional Spectrum-Allocation Policies for C+L Band Elastic Optical Networks.
ANTS
Rana Kumar Jana, Bijoy Chand Chatterjee, Abhishek Pratap Singh, Anand Srivastava, Biswanath Mukherjee, Andrew Lord, Abhijit Mitra
2021 — conf
Quantum Key Distribution (QKD) and the Quantum Internet: The challenges facing this new technology.
OFC
Andrew Lord, Catherine White, Emilio Hugues-Salas
2021 — conf
Quantum Key Secured Communications Field Trial for Industry 4.0.
OFC
Robert I. Woodward, James F. Dynes, Paul Wright, Catherine White, Ryan C. Parker, Adrian Wonfor, Zhiliang Yuan, Andrew Lord, Andrew J. Shields
2021 J jnl
Quantum Technologies in the Telecommunications Industry.
CoRR
Vicente Martín, Juan Pedro Brito, Carmen Escribano, Marco Menchetti, Catherine White, Andrew Lord, Felix Wissel, Matthias Gunkel, Paulette Gavignet, Naveena Genay, Olivier Le Moult, Carlos Abellán, Antonio Manzalini, Antonio Pastor Perales, Víctor López, Diego R. López
2020 J jnl
5G Network Slicing with QKD and Quantum-Safe Security.
CoRR
Paul Wright, Catherine White, Ryan C. Parker, Jean-Sébastien Pegon, Marco Menchetti, Joseph Pearse, Arash Bahrami, Anastasia Moroz, Adrian Wonfor, Richard V. Penty, Timothy P. Spiller, Andrew Lord
2020 — conf
An End-to-End Real-Time Connectivity Testbed Exploiting Standardized Dynamic Data-Plane PON Technologies.
ECOC
Evangelos A. Kosmatos, Chris Matrakidis, Dimitris Uzunidis, P. Kostopoulos, Alexandros A. Stavdas, Andrew Lord
2020 J jnl
Autonomous network diagnosis from the carrier perspective [Invited].
JOCN
Takafumi Tanaka, Akira Hirano, Shoukei Kobayashi, Takuya Oda, Seiki Kuwabara, Andrew Lord, Paul Gunning, Óscar González de Dios, Víctor López, Arturo Mayoral Lopez-de-Lerma, Antonio Manzalini
2020 J jnl
Autonomous network diagnosis from the carrier perspective [Invited]: publisher's note.
JOCN
Takafumi Tanaka, Akira Hirano, Shoukei Kobayashi, Takuya Oda, Seiki Kuwabara, Andrew Lord, Paul Gunning, Óscar González de Dios, Víctor López, Arturo Mayoral Lopez-de-Lerma, Antonio Manzalini
2020 — conf
CAPEX Savings Enabled by Point-to-Multipoint Coherent Pluggable Optics Using Digital Subcarrier Multiplexing in Metro Aggregation Networks.
ECOC
Johan Bäck, Paul Wright, John Ambrose, Aaron Chase, Matt Jary, Fady Masoud, Neil Sugden, Gordon Wardrop, Antonio Napoli, João Pedro, Md. Asif Iqbal, Andrew Lord, David Welch
2020 J jnl
Comprehensive model for technoeconomic studies of next-generation central offices for metro networks.
JOCN
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
2020 — conf
Cost Model Comparison of ZR/ZR+ Modules Against Traditional WDM Transponders for 400G IP/WDM Core Networks.
ECOC
Paul Wright, Russell Davey, Andrew Lord
2020 — conf
Field Trial of Multi-Layer Slicing Over Disaggregated Optical Networks Enabling End-to-End Crowdsourced Video Streaming.
ECOC
Abubakar Siddique Muqaddas, Rodrigo Stange Tessinari, Óscar González de Dios, Emilio Hugues-Salas, Ramon Casellas, Lourdes Luque Canto, 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
2020 — conf
Future Metro bottle-neck - how will optical networks cost-effectively deliver anticipated 5G services?
ECOC
Andrew Lord, Albert Rafel, Pablo Pavón
2020 — conf
Hands-on Demonstration of Open-Source Filterless-Aware Offline Planning and Analysis Tool for WDM Networks.
OFC
Pablo Pavón-Mariño, Miquel Garrich, Francisco-Javier Moreno-Muro, Marco Quagliotti, Emilio Riccardi, Albert Rafel, Andrew Lord
2020 — conf
Power Optimization Strategy for Multi-Band Optical Systems.
ECOC
Dimitris Uzunidis, Chris Matrakidis, Alexandros A. Stavdas, Andrew Lord
2020 J jnl
Quantum key distribution integration with optical dense wavelength division multiplexing: a review.
IET Quantum Commun.
Arash Bahrami, Andrew Lord, Timothy P. Spiller
2020 — conf
Ultra-Wideband Raman Amplifiers for High Capacity Fibre-Optic Transmission Systems.
ICTON
Md. Asif Iqbal, Lukasz Krzczanowicz, Ian D. Phillips, Paul Harper, Andrew Lord, Wladek Forysiak
2020 — conf
When Is Operation Over C+L Bands More Economical than Multifiber for Capacity Upgrade of an Optical Backbone Network?
ECOC
Rana Kumar Jana, Abhijit Mitra, Aniket Pradhan, Kristofer Grattan, Anand Srivastava, Biswanath Mukherjee, Andrew Lord
2019 — conf
Capacity Benefits of Operation Over $\mathrm{C}+\mathrm{L}$ Band Elastic Optical Network in the Indian Network Scenario.
ANTS
Abhijit Mitra, Daniel Semrau, Nishant Gahlawat, Aniket Pradhan, Shreeparna Dey, Anand Srivastava, Polina Bayvel, Andrew Lord
2019 J jnl
Effect of reduced link margins on C + L band elastic optical networks.
JOCN
Abhijit Mitra, Daniel Semrau, Nishant Gahlawat, Anand Srivastava, Polina Bayvel, Andrew Lord
2019 J jnl
Monitoring and Data Analytics for Optical Networking: Benefits, Architectures, and Use Cases.
IEEE Netw.
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
2019 — conf
P4 In-Band Telemetry (INT) for Latency-Aware VNF in Metro Networks.
OFC
Filippo Cugini, Paul Gunning, Francesco Paolucci, Piero Castoldi, Andrew Lord
2019 — conf
The Impact of the Optical Network on 5G - The Metro-Haul Project.
ONDM
Andrew Lord, Albert Rafel, Michael C. Parker, Adrian Farrel
2019 J jnl
The dichotomy of distributed and centralized control: METRO-HAUL, when control planes collide for 5G networks.
CoRR
Daniel King, Adrian Farrel, Emiko Nishida-King, Ramon Casellas, Luis Velasco, Reza Nejabati, Andrew Lord
2019 J jnl
The dichotomy of distributed and centralized control: METRO-HAUL, when control planes collide for 5G networks.
Opt. Switch. Netw.
Daniel King, Adrian Farrel, Emiko Nishida-King, Ramon Casellas, Luis Velasco, Reza Nejabati, Andrew Lord
2018 — conf
A Dynamic Transportation Platform for Metropolitan Networks Exploiting PON Technology and a Novel Control-Plane.
ECOC
E. Kosmetos, Chris Matrakidis, A. Stavdeas, S. Horlitz, Thomas Pfeiffer, Andrew Lord
2018 — conf
Demonstration of SDN Application for Multilayer Video Contribution Network Service.
OFC
Konstantinos Antoniou, Paul Wright, Kristan Farrow, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
2018 — conf
Demonstration of X-Haul Architecture for 5G over Converged SDN Fiber Network.
OFC
Jim Zou, Anthony Magee, Michael Eiselt, Andrew Straw, Tim Edwards, Paul Wright, Andrew Lord
2018 — conf
DuFiNet: A Flexible, High-Capacity and Cost-Effective Solution for Metropolitan Area Networks.
ECOC
Dimitris Uzunidis, Chris Matrakidis, Alexandros A. Stavdas, Andrew Lord
2018 — conf
Experimental Demonstration of DDoS Mitigation over a Quantum Key Distribution (QKD) Network Using Software Defined Networking (SDN).
OFC
Emilio Hugues-Salas, Foteini Ntavou, Yanni Ou, Jake E. Kennard, Catherine White, Dimitrios Gkounis, Konstantinos Nikolovgenis, George Kanellos, Christopher Erven, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
2018 J jnl
Experimental Demonstration of DDoS Mitigation over a Quantum Key Distribution (QKD) Network Using Software Defined Networking (SDN).
CoRR
Emilio Hugues-Salas, Foteini Ntavou, Yanni Ou, Jake E. Kennard, Catherine White, Dimitrios Gkounis, Konstantinos Nikolovgenis, George Kanellos, Christopher Erven, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
2018 — conf
Impact of WSS Filtering Penalty on the Capacity of Elastic WDM Ring Optical Networks.
OFC
Haining Yang, Paul Wright, Brian Robertson, Peter Wilkinson, P. R. Dolan, Andrew Lord, Daping Chu
2018 J jnl
Ultra-Dense Wavelength Switched Network: A Special EON Paradigm for Metro Optical Networks.
IEEE Commun. Mag.
Gangxiang Shen, Ya Zhang, Xu Zhou, Yang Sheng, Ning Deng, Yiran Ma, Andrew Lord
2017 — conf
Impact of WSS passband narrowing effect on the capacity of the flexible-spectrum networks.
OFC
Haining Yang, Rui Wang, Paul Wright, Abhijit Mitra, Brian Robertson, Peter Wilkinson, Subrat Kar, Andrew Lord, Daping Chu
2016 J jnl
Elastic Optical Networks: Introduction.
JOCN
Antonio Napoli, Andrew Lord
2016 — conf
Field trial demonstration of novel optical superchannel capacity protection for 400G using DP-16QAM and DP-QPSK with in-service OTDR fault localization.
OFC
Yu Rong Zhou, Kevin Smith, Paul Weir, Andrew Lord, Jingxin Chen, Weiwei Pan, Nian Zhou, Zhimin Xiao
2016 — conf
Field trial demonstration of real-time optical superchannel transport up to 5.6Tb/s over 359km and 2Tb/s over a live 727km flexible grid link using 64GBaud software configurable transponders.
OFC
Yu Rong Zhou, Kevin Smith, S. West, M. Johnston, John Weatherhead, P. Weir, J. Hammond, Andrew Lord, J. Chen, Weiwei Pan, C. Cao, R. Yang, N. Zhou, Shipeng Wu
2016 J jnl
First Experimental Demonstration of Secure NFV Orchestration over an SDN-Controlled Optical Network with Time-Shared Quantum Key Distribution Resources.
CoRR
Alejandro Aguado, Emilio Hugues-Salas, Paul Anthony Haigh, Jaume Marhuenda, Alasdair B. Price, Philip Sibson, Jake E. Kennard, Christopher Erven, John G. Rarity, Mark G. Thompson, Andrew Lord, Reza Nejabati, Dimitra Simeonidou
2016 J jnl
Network Equipment and Their Procurement Strategy for High Capacity Elastic Optical Networks.
JOCN
Abhijit Mitra, David J. Ives, Andrew Lord, Seb J. Savory, Subrat Kar, Paul Wright
2016 J jnl
Switchless Elastic Rate Node (SERANO) Architecture: A Universal Node for Optical Grooming and Adaptive Networking.
JOCN
Evangelos A. Kosmatos, Theofanis Orphanoudakis, Chris Matrakidis, Alexandros A. Stavdas, Andrew Lord
2016 J jnl
Using 25 GbE Client Rates to Access the Gains of Adaptive Bit- and Code-Rate Networking.
JOCN
David J. Ives, Paul Wright, Andrew Lord, Seb J. Savory
2015 — conf
Enhanced inherent survivability to link failures at low link margin in a flexgrid optical network.
ECOC
Abhijit Mitra, Andrew Lord, Subrat Kar, Paul Wright
2015 — conf
Field demonstration of up to 3Tb/s real-time superchannel transport over 359km using a fully managed flexible grid infrastructure with net spectral efficiency of 5.97bit/s/Hz.
OFC
Yu Rong Zhou, Kevin Smith, Roger Payne, Andrew Lord, Jonathan Hopewell, John Weatherhead, Jingxin Chen, Jiankang Yao, Wei Liu, Chen Zhao, Yong Xiong, Zhimin Xiao, Peiyuan Du
2015 J jnl
Minimum- and Maximum-Entropy Routing and Spectrum Assignment for Flexgrid Elastic Optical Networking [Invited].
JOCN
Paul Wright, Michael C. Parker, Andrew Lord
2015 J jnl
Multiple Fiber, Flexgrid Elastic Optical Network Design Using MaxEnt Optimization [Invited].
JOCN
Michael C. Parker, Paul Wright, Andrew Lord
2015 — conf
Multiple fiber, flexgrid elastic optical network design using MaxEnt optimization.
OFC
Michael C. Parker, Paul Wright, Andrew Lord
2015 J jnl
Next generation sliceable bandwidth variable transponders.
IEEE Commun. Mag.
Nicola Sambo, Piero Castoldi, Antonio D'Errico, Emilio Riccardi, Annachiara Pagano, Michela Svaluto Moreolo, Josep M. Fabrega, Danish Rafique, Antonio Napoli, Silvano Frigerio, Emilio Hugues-Salas, Georgios Zervas, Markus Nölle, Johannes Karl Fischer, Andrew Lord, Juan Pedro Fernández-Palacios Gimenez
2015 — conf
Non-linear impairment modeling for flexgrid network and its application in offline network equipment upgrade strategy.
ONDM
Abhijit Mitra, David J. Ives, Andrew Lord, Paul Wright, Subrat Kar
2014 — conf
1.4Tb real-time alien superchannel transport demonstration over 410km installed fiber link using software reconfigurable DP-16QAM/QPSK.
OFC
Yu Rong Zhou, Kevin Smith, Roger Payne, Andrew Lord, Lutz Raddatz, Marco Bertolini, Tony Van De Velde, Claudio Colombo, Eyup Korkmaz, Michele Fontana, Steve Evans
2014 — conf
Core networks in the flexgrid era.
ECOC
Andrew Lord
2014 — conf
Effect of frequency granularity and Link Margin at 100G and beyond Flexgrid Optical Networks.
NCC
Abhijit Mitra, Subrat Kar, Andrew Lord
2014 — conf
Effect of link margins and frequency granularity on the performance and modulation format sweet spot of multiple flexgrid optical networks.
OFC
Abhijit Mitra, Andrew Lord, Subrat Kar, Paul Wright
2014 — conf
First quantum secured 10-Gb/s DWDM transmission over the same installed fibre.
ECOC
Iris Choi, Yu Rong Zhou, James F. Dynes, Zhiliang Yuan, Andreas Klar, Andrew W. Sharpe, Alan Plews, Marco Lucamarini, Christian Radig, Jorg Neubert, Helmut Griesser, Michael Eiselt, Christopher J. Chunnilall, Guillaume Lepert, Alastair Sinclair, Jörg-Peter Elbers, Andrew Lord, Andrew J. Shields
2014 — conf
Maximum entropy (MaxEnt) routing and spectrum assignment for flexgrid-based elastic optical networking.
OFC
Paul Wright, Michael C. Parker, Andrew Lord
2014 — conf
Network optimization exploiting traffic grooming techniques under fixed and elastic spectrum allocation.
ECOC
Chris Matrakidis, Theofanis Orphanoudakis, Alexandros A. Stavdas, Andrew Lord
2014 J jnl
Planning fixed to flexgrid gradual migration: drivers and open issues.
IEEE Commun. Mag.
Marc Ruiz, Luis Velasco, Andrew Lord, Daniel Fonseca, Michal Pióro, Roland Wessäly, Juan P. Fernández Palacios
2014 — conf
Quantifying the impact of non-linear impairments on blocking load in elastic optical networks.
OFC
David J. Ives, Andrew Lord, Paul Wright, Seb J. Savory
2014 — conf
Real-time gridless 800G super-channel transport field trial over 410km using coherent DP-16 QAM.
OFC
Yu Rong Zhou, Kevin Smith, Roger Payne, Andrew Lord, Glenn Whalley, Tex Bennett, Eric Maniloff, Alexander Savchenko, David Boymel
2014 — conf
Switchless elastic rate node (SERANO) architecture for flexgrid and elastic rate networks.
ECOC
Evangelos A. Kosmatos, Theofanis Orphanoudakis, Chris Matrakidis, Alexandros A. Stavdas, Andrew Lord
2014 — conf
Ultra-compact contentionless ROADM architecture with high resilience based on flexible wavelength router.
OFC
Liangjia Zong, Gordon Ning Liu, Han Zhao, Teng Ma, Andrew Lord
2014 — conf
Upgrading to low loss ROADMs and additional line amplifiers for increased capacity in EDFA and Raman flexgrid networks.
ECOC
Abhijit Mitra, Andrew Lord, Subrat Kar, Paul Wright, Steve Desbruslais
2013 — conf
40/100/400 Gb/s mixed line rate transmission performance in flexgrid optical networks.
OFC/NFOEC
Liangjia Zong, Gordon Ning Liu, Andrew Lord, Yu Rong Zhou, Teng Ma
2013 J jnl
Field Trial Demonstration and Evaluation of a Coherent 100G IP Over WDM Alien Wavelength Across 769 km of Multiple WDM Infrastructures Without Regeneration [Invited].
JOCN
Yu Rong Zhou, Kevin Smith, Roger Payne, Andrew Lord, Walid Wakim, John Keens, Lars Hanson
2013 — conf
Field trial demonstration and evaluation of coherent 100G IP over WDM alien wavelength across 769km of multiple WDM infrastructures without regeneration.
OFC/NFOEC
Yu Rong Zhou, Kevin Smith, Roger Payne, Andrew Lord, Walid Wakim, John Keens, Lars Hanson
2013 — conf
How national IP/MPLS networks can benefit from flexgrid optical technology?
OFC/NFOEC
Luis Velasco, Paul Wright, Andrew Lord, Gabriel Junyent
2013 J jnl
Saving CAPEX by Extending Flexgrid-based Core Optical Networks Toward the Edges [Invited].
JOCN
Luis Velasco, Paul Wright, Andrew Lord, Gabriel Junyent
2013 — conf
Should like demands be grouped in mixed line rate networks?
OFC/NFOEC
Efstathios Tsardinakis, Andrew Lord, Paul Wright, Gordon Ning Liu, Polina Bayvel
2013 — conf
The network capacity benefits of Flexgrid.
ONDM
Paul Wright, Andrew Lord, Luis Velasco
2013 J jnl
Valuing Flexibility in the Migration to Flexible-Grid Networks [Invited].
JOCN
Mathieu Tahon, Sofie Verbrugge, Didier Colle, Mario Pickavet, Piet Demeester, Paul Wright, Andrew Lord
2013 — conf
Valuing flexibility in the migration to flexgrid networks.
OFC/NFOEC
Mathieu Tahon, Sofie Verbrugge, Didier Colle, Mario Pickavet, Paul Wright, Andrew Lord
2012 J jnl
Coherent 100G Field Trial Over Installed Fiber Links: Investigating Key Network Scenarios and Applications [Invited].
JOCN
Yu Rong Zhou, Kevin Smith, Mark Wilkinson, Roger Payne, Andrew Lord, Tex Bennett, Michael Frankel
2012 J jnl
Elastic optical networking: a new dawn for the optical layer?
IEEE Commun. Mag.
Ornan Ori Gerstel, Masahiko Jinno, Andrew Lord, S. J. Ben Yoo
2010 J jnl
Evaluation of optical core networks based on the CANON architecture.
Photonic Netw. Commun.
Andreas Drakos, Theofanis Orphanoudakis, Christina Tanya Politi, Alexandros A. Stavdas, Andrew Lord
2008 J jnl
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