Christos Vagionas

Orcid: 0000-0001-9494-3840

According to our database1, Christos Vagionas authored at least 68 papers between 2013 and 2024.

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Bibliography

2024
Coexistence in future optical access networks from an operator's perspective [Invited].
J. Opt. Commun. Netw., January, 2024

20 GHz Silicon Integrated Optical Ternary Content Addressable Memory (CAM) Cell.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

OCTAPUS: Empowering Next Generation Central Offices with Cross-Layer Network Intelligence Towards a Reconfigurable Data Plane.
Proceedings of the Artificial Intelligence Applications and Innovations. AIAI 2024 IFIP WG 12.5 International Workshops, 2024

Online Energy-Efficient Resource Allocation in Integrated Terrestrial and Satellite 6G Networks.
Proceedings of the IEEE International Conference on Communications, 2024

Building the Enhanced Control Plane of Next Generation Central Offices.
Proceedings of the 25th IEEE International Conference on High Performance Switching and Routing, 2024

2023
Optical RAM and Optical Cache Memories for Computing.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

Multi-RAT Fiber-Wireless Technologies towards 6G Networks.
Proceedings of the 23rd International Conference on Transparent Optical Networks, 2023

An Enhanced Medium-Transparent MAC Protocol for Multi-Service FiWi 5G Transport Networks.
Proceedings of the IEEE International Conference on Communications, 2023

An Optimized Medium-Transparent MAC Protocol for Multi-Service FiWi 5G Transport Networks.
Proceedings of the IEEE Global Communications Conference, 2023

2022
Traffic-Aware Coordinated Beamforming for mmWave Backhauling of 5G Dense Networks.
IEEE Trans. Wirel. Commun., 2022

Live demonstration of an SDN-reconfigurable, FPGA-based TxRx for an analog-IFoF/mmWave radio access network in an MNO's infrastructure.
JOCN, 2022

A Practical Shared Optical Cache With Hybrid MWSR/R-SWMR NoC for Multicore Processors.
ACM J. Emerg. Technol. Comput. Syst., 2022


16-bit (4×4) Optical Random Access Memory (RAM) Bank.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

Caching with light: First demonstration of an Optical Cache Memory Prototype.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

Optical Content Addressable Memory Matchline and RAM table Encoding/Decoding using an integrated CAM cell.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

ONE: Online Energy-efficient User Association, VNF Placement and Traffic Routing in 6G HetNets.
Proceedings of the IEEE Globecom 2022 Workshops, 2022

Wavelength Reconfigurable Point-to-Multipoint Fiber-Wireless Fronthaul with 10 Gb/s traffic for Network Sharing Applications.
Proceedings of the 13th International Symposium on Communication Systems, 2022

2021
A Gated Service MAC Protocol for Sub-Ms Latency 5G Fiber-Wireless mmWave C-RANs.
IEEE Trans. Wirel. Commun., 2021

Reconfigurable Fiber Wireless IFoF Fronthaul With 60 GHz Phased Array Antenna and Silicon Photonic ROADM for 5G mmWave C-RANs.
IEEE J. Sel. Areas Commun., 2021

Performance analysis of a 1024-port Hipoλaos OPS in DCN, HPC, and 5G fronthauling Ethernet applications.
JOCN, 2021

Transition technologies towards 6G networks.
EURASIP J. Wirel. Commun. Netw., 2021

Lossless Silicon Photonic ROADM based on a Si3N4 platform and a Monolithically Integrated Erbium Doped Amplifier.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

4×10 Gb/s WDM Fiber Wireless multi-IFoF Reconfigurable Fronthaul using a low-loss Si3N4 ROADM for mmWave 5G.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

20 Gb/s WDM Optical RAM Row Architecture based on four Monolithic Integrated InP Memory Cells.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

Pho$: A Case for Shared Optical Cache Hierarchies.
Proceedings of the IEEE/ACM International Symposium on Low Power Electronics and Design, 2021

Top Challenges in 5G Densification.
Proceedings of the Artificial Intelligence Applications and Innovations. AIAI 2021 IFIP WG 12.5 International Workshops, 2021


A Centralized and Reconfigurable 4x2.5Gb/s Fiber-Wireless mmWave ronthaul for Network Sharing Applications.
Proceedings of the European Conference on Optical Communication, 2021

2020
Analog fiber-wireless downlink transmission of IFoF/mmWave over in-field deployed legacy PON infrastructure for 5G fronthauling.
JOCN, 2020

Linearity Measurements on a 5G mmWave Fiber Wireless IFoF Fronthaul Link With Analog RF Beamforming and 120° Degrees Steering.
IEEE Commun. Lett., 2020

Flexible 360° 5G mmWave small Cell Coverage through WDM 4×1 Gb/s Fiber Wireless Fronthaul and a Si3N4 OADM-Assisted Massive MIMO Phased Array Antenna.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

A Framework to Support the 5G Densification.
Proceedings of the Artificial Intelligence Applications and Innovations. AIAI 2020 IFIP WG 12.5 International Workshops, 2020

End-to-End Delay Performance of Analog Fiber Wireless Architecture for 5G NR Fronthaul.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

Low Voltage Silicon Photonic Modulators and Switches for High Radix Integrated Transmitters.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

A Flexible and Reconfigurable Si3N4 ROADM-enabled 5G mmWave IFoF Fiber Wireless Fronthaul with 60 GHz beamsteering capabilities.
Proceedings of the European Conference on Optical Communications, 2020

Demonstration of Low-Latency ETH-switched DataCenter and 5G Fronthaul Networks Using the 1024-port Hipoλaos Optical Packet Switch.
Proceedings of the European Conference on Optical Communications, 2020

2019
Next Generation Fiber-Wireless Fronthaul for 5G mmWave Networks.
IEEE Commun. Mag., 2019

Optics for Disaggregating Data Centers and Disintegrating Computing.
Proceedings of the Optical Network Design and Modeling, 2019

Analog IFoF/mmWave 5G Optical Fronthaul Architecture for Hot-Spots Using Multi-channel OFDM-Based WDM Signals.
Proceedings of the Optical Network Design and Modeling, 2019

A Gated Service MAC Protocol for 5G Fiber-Wireless Cloud-Radio Access Networks.
Proceedings of the Optical Network Design and Modeling, 2019

A Fiber Wireless A-RoF/IFoF Uplink Transmission of up to 0.6 Gb/s User Data Rate Over a 32-Element 60 GHz Beam-Steering Antenna for 5G Fronthaul Networks.
Proceedings of the Internet of Things, Infrastructures and Mobile Applications - Proceedings of the 13th IMCL Conference, Thessaloniki, Greece, 31 October, 2019

Delay Analysis of a Gated Service MAC Protocol for Fiber-Wireless 5G MmWave C-RANs.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Converged Analog Fiber-Wireless Point-to-Multipoint Architecture for eCPRI 5G Fronthaul Networks.
Proceedings of the 2019 IEEE Global Communications Conference, 2019

Analog Radio-over-Fiber 5G Fronthaul Systems: blueSPACE and 5G-PHOS Projects Convergence.
Proceedings of the European Conference on Networks and Communications, 2019

A 5G C-RAN Architecture for Hot-Spots: OFDM based Analog IFoF PHY and MAC Layer Design.
Proceedings of the European Conference on Networks and Communications, 2019

Downlink Coordinated Beamforming Policies for 5G Millimeter Wave Dense Networks.
Proceedings of the European Conference on Networks and Communications, 2019

2018
A 10Gb/s All-Optical Match-line for optical Content Addressable Memory (CAM) Rows.
Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Medium-Transparent Packet-Based Fronthauling for 5G Hot-Spot Networks.
Proceedings of the 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018

Optical RAM and optical CAM Architectures for Disintegrated Computing and High-Speed Routing Applications.
Proceedings of the 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018

QoS-Aware Resource Management for Converged Fiber Wireless 5G Fronthaul Networks.
Proceedings of the IEEE Global Communications Conference, 2018

Fiber-Wireless Fronthaul/Backhaul Network Architectures for 5G.
Proceedings of the 23rd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2018

Medium-transparent Dynamic Bandwidth Allocation for 5G Fiber Wireless Dense Fronthaul Networks.
Proceedings of the 23rd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2018


DSP enabled Fiber-Wireless IFoF/mmWave link for 5G Analog Mobile Fronthaul.
Proceedings of the IEEE 5G World Forum, 2018

2017
5G Small-Cell Networks Exploiting Optical Technologies with mmWave Massive MIMO and MT-MAC Protocols.
Proceedings of the Interactive Mobile Communication Technologies and Learning - Proceedings of the 11th IMCL Conference, 30 November, 2017

2016
Οπτικές μνήμες για αρχιτεκτονικές υπολογιστικών συστημάτων με πολυπλεξία διαίρεσης μήκους κύματος
PhD thesis, 2016

First demonstration of an optical content addressable memory (CAM) cell at 10 Gb/s.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Optical static RAM cell using a monolithically integrated InP Flip-Flop and wavelength-encoded signals.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

All-optical digital network coding for very high-throughput mm-wave Fiber-Wireless networks.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

All-optical tag comparator for 10Gb/s WDM-enabled optical cache memory architectures.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Single Mode Optical Interconnects for future data centers.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

Converged optical-wireless access networks enabling fixed and 60 GHz connectivity in WDM-PONs.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

Optical interconnect and memory technologies for next generation computing.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

2015
DPSK-demodulation based on ultra-compact micron-scale SOI platform.
Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

WDM-enabled optical RAM and optical cache memory architectures for Chip Multiprocessors.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

2014
System level evaluation of optical RAM circuits based on cross coupled SOAs and SOA-MZIs in the time and frequency domain.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

2013
Optical RAM row access and column decoding for WDM-formatted optical words.
Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013


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