Kostas Ramantas

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 41

Top Topics

Experimental Platform

Wireless Networks

Reinforcement Learning

Resource Management

Top Venues

Publications

Luis A. Garrido, Anestis Dalgkitsis, Kostas Ramantas, Adlen Ksentini, Christos V. Verikoukis
Resource Demand Prediction for Network Slices in 5G Using ML Enhanced With Network Models. IEEE Trans. Veh. Technol. 73 (8) (2024)
Hamzeh Khalili, Sarang Kahvazadeh, Jane Frances Pajo, Ronan Frizzell, Andrea Castelli, Martin Tolan, Ioannis Markopoulos, Robin Ribback, Espen Erikstad, Didier Nicholon, Kostas Ramantas, Loizos Christofi, Christos V. Verikoukis
Implementation of 5G Experimentation Environment for Accelerated Development of Mobile Media Services and Network Applications. ICIN (2023)
Luis A. Garrido, Anestis Dalgkitsis, Golshan Famitafreshi, Apostolos Siokis, Kostas Ramantas, Christos V. Verikoukis
An Experimental Platform of a Beyond-5G Network with Machine Learning Integration. GLOBECOM (2023)
Anestis Dalgkitsis, Luis A. Garrido, Kostas Ramantas, John S. Vardakas, George Kormetzas, Christos V. Verikoukis
SCHEMA III: Dynamic & Scalable VNE Framework Based on Multi-Agent RL for 5G/6G Networks. GLOBECOM (2023)
António J. Morgado, Firooz B. Saghezchi, Pablo Fondo-Ferreiro, Felipe J. Gil-Castiñeira, Maria Papaioannou, Kostas Ramantas, Jonathan Rodriguez
Deep Reinforcement Learning for Backhaul Link Selection for Network Slices in IAB Networks. GLOBECOM (2023)
Ioannis P. Chochliouros, John S. Vardakas, Kostas Ramantas, Sofie Pollin, Sylvie Mayrargue, Adlen Ksentini, Walter Nitzold, Md. Arifur Rahman, Jimmy O'Meara, Ashima Chawla, Dimitrios Kritharidis, Vasileios Theodorou, Shuaib Siddiqui, Francisco Ibañez, Georgios Gardikis, Dimitris Diagourtas, Loizos Christofi, Alain Mourad, Didier Nicholson, Alexandros Kostopoulos, Anastasia S. Spiliopoulou, Christos V. Verikoukis
6G-BRICKS: Developing a Modern Experimentation Facility for Validation, Testing and Showcasing of 6G Breakthrough Technologies and Devices. AIAI Workshops (2023)
Apostolos Siokis, Kostas Ramantas, George Margetis, Stefania Stamou, Ryan McCloskey, Martin Tolan, Christos V. Verikoukis
5GMediaHUB QoS/QoE Monitoring Engine. CAMAD (2023)
Dimosthenis Masouros, Dimitrios Soudris, Georgios Gardikis, Victoria Katsarou, Maria Christopoulou, George Xilouris, Hugo Ramón, Antonio Pastor, Fabrizio Scaglione, Cristian Petrollini, António Pinto, João P. Vilela, Antonia Karamatskou, Nikolaos Papadakis, Anna Angelogianni, Thanassis Giannetsos, Luis Javier García-Villalba, Jesús A. Alonso-López, Martin Strand, Gudmund Grov, Anastasios N. Bikos, Kostas Ramantas, Ricardo Santos, Fábio Silva, Nikolaos Tsampieris
Towards Privacy-First Security Enablers for 6G Networks: The PRIVATEER Approach. SAMOS (2023)
Suvidha Mhatre, Ferran Adelantado, Kostas Ramantas, Christos V. Verikoukis
AIaaS for ORAN-based 6G Networks: Multi-time scale slice resource management with DRL. CoRR (2023)
Luis A. Garrido, Kostas Ramantas, Anestis Dalgkitsis, Adlen Ksentini, Christos V. Verikoukis
Admission Control with Resource Efficiency Using Reinforcement Learning in Beyond-5G Networks. PIMRC (2023)
Anestis Dalgkitsis, Luis A. Garrido, Farhad Rezazadeh, Hatim Chergui, Kostas Ramantas, John S. Vardakas, Christos V. Verikoukis
SCHE2MA: Scalable, Energy-Aware, Multidomain Orchestration for Beyond-5G URLLC Services. IEEE Trans. Intell. Transp. Syst. 24 (7) (2023)
Kostas Ramantas, Anastasios N. Bikos, Walter Nitzold, Sofie Pollin, Adlen Ksentini, Sylvie Mayrargue, Vasileios Theodorou, Loizos Christofi, Georgios Gardikis, Md. Arifur Rahman, Ashima Chawla, Francisco Ibañez, Ioannis P. Chochliouros, Didier Nicholson, Mario Montagudand, Arman Shojaeifard, Alexios Pagkotzidis, Christos V. Verikoukis
6G-BRICKS: Building Reusable Testbed Infrastructures for Cloud-to-Device Breakthrough Technologies. GLOBECOM (Workshops) (2023)
Irene P. Keramidi, John S. Vardakas, Kostas Ramantas, Ioannis D. Moscholios, Christos V. Verikoukis
Computational Load Management Strategies in Cell-Free-Based, Converged-Optical-Wireless 6G Networks. ICC (2023)
Collins Burton Mwakwata, Osama Elgarhy, Muhammad Mahtab Alam, Yannick Le Moullec, Sven Pärand, Konstantinos Trichias, Kostas Ramantas
Cooperative Scheduler to Enhance Massive Connectivity in 5G and Beyond by Minimizing Interference in OMA and NOMA. IEEE Syst. J. 16 (3) (2022)
Irene P. Keramidi, John S. Vardakas, Kostas Ramantas, Ioannis D. Moscholios, Christos V. Verikoukis
Traffic Management in Cell-Free-Based 6G Networks. CSNDSP (2022)
Ioannis Sarrigiannis, Angelos Antonopoulos, Kostas Ramantas, Maria Efthymiopoulou, Luis M. Contreras, Christos V. Verikoukis
Cost-Aware Placement and Enhanced Lifecycle Management of Service Function Chains in a Multidomain 5G Architecture. IEEE Trans. Netw. Serv. Manag. 19 (4) (2022)
Ioannis Zenginis, John S. Vardakas, Kostas Ramantas, Christos V. Verikoukis
Smart home's energy management applying the deep deterministic policy gradient and clustering. CAMAD (2022)
John S. Vardakas, Kostas Ramantas, Evgenii Vinogradov, Md. Arifur Rahman, Adam Girycki, Sofie Pollin, Simon Pryor, Philippe Chanclou, Christos V. Verikoukis
Machine Learning-Based Cell-Free Support in the O-RAN Architecture: An Innovative Converged Optical-Wireless Solution Toward 6G Networks. IEEE Wirel. Commun. 29 (5) (2022)
John S. Vardakas, Kostas Ramantas, Eftychia G. Datsika, Miquel Payaró, Sofie Pollin, Evgenii Vinogradov, Manos Varvarigos, Panagiotis C. Kokkinos, Roberto González-Sánchez, Juan Jose Vegas Olmos, Ioannis P. Chochliouros, Philippe Chanclou, Pierangela Samarati, Adam Flizikowski, Md Arifur Rahman, Christos V. Verikoukis
Towards Machine-Learning-Based 5G and Beyond Intelligent Networks: The MARSAL Project Vision. MeditCom (2021)
Maria Efthymiopoulou, Kostas Ramantas, Natalia Vesselinova, Muhammad Mahtab Alam, Luis Sanabria-Russo, Christos V. Verikoukis
Multi-Domain Architecture for CAM Service Delivery Across Borders. MeditCom (2021)
Suvidha Sudhakar Mhatre, Kostas Ramantas, Renxi Qiu, Christos V. Verikoukis
Slicing enabled 5G experimentation platform for the Robotics vertical industry. MeditCom (2021)
Anestis Dalgkitsis, Luis A. Garrido, Prodromos-Vasileios Mekikis, Kostas Ramantas, Luis Alonso, Christos V. Verikoukis
SCHEMA: Service Chain Elastic Management with Distributed Reinforcement Learning. GLOBECOM (2021)
Eftychia G. Datsika, John S. Vardakas, Kostas Ramantas, Prodromos-Vasileios Mekikis, Idelfonso Tafur Monroy, Luiz Anet Neto, Christos V. Verikoukis
SDN-Enabled Resource Management for Converged Fi-Wi 5G Fronthaul. IEEE J. Sel. Areas Commun. 39 (9) (2021)
Konstantinos C. Apostolakis, George Margetis, Constantine Stephanidis, Jean-Michel Duquerrois, Laurent Drouglazet, Arthur Lallet, Serge Delmas, Luís Cordeiro, Andre S. Gomes, Marta Amor, Almudena Díaz-Zayas, Christos V. Verikoukis, Kostas Ramantas, Ioannis Markopoulos
Cloud-Native 5G Infrastructure and Network Applications (NetApps) for Public Protection and Disaster Relief: The 5G-EPICENTRE Project. EuCNC/6G Summit (2021)
Apostolos Siokis, Kostas Ramantas, George Margetis, Constantine Stephanidis, Loizos Christofi, Kostis Tzanettis, Håkon Lønsethagen, Ioannis Markopoulos, Luis Sanabria-Russo, Hatim Chergui, Christos V. Verikoukis
5G experimentation environment for third party media services: the 5GMediaHUB project. MeditCom (2021)
Hatim Chergui, Luis Blanco, Luis A. Garrido, Kostas Ramantas, Slawomir Kuklinski, Adlen Ksentini, Christos V. Verikoukis
Zero-Touch AI-Driven Distributed Management for Energy-Efficient 6G Massive Network Slicing. IEEE Netw. 35 (6) (2021)
João Henriques, Luis Rosa, Andre S. Gomes, Luís Cordeiro, Konstantinos C. Apostolakis, George Margetis, Constantine Stephanidis, Maria-Andrea R. Anastasi, Christos Skoufis, Apostolos Siokis, Kostas Ramantas
The 5G-EPICENTRE Approach for Decreasing Attack Surface on Cross-Testbeds Cloud-native 5G Scenarios. MeditCom (2021)
Luis A. Garrido, Anestis Dalgkitsis, Kostas Ramantas, Christos V. Verikoukis
Machine Learning for Network Slicing in Future Mobile Networks: Design and Implementation. MeditCom (2021)
Massimiliano Maule, Prodromos-Vasileios Mekikis, Kostas Ramantas, John S. Vardakas, Christos V. Verikoukis
Dynamic partitioning of radio resources based on 5G RAN Slicing. GLOBECOM (2020)
Ioannis Sarrigiannis, Kostas Ramantas, Elli Kartsakli, Prodromos-Vasileios Mekikis, Angelos Antonopoulos, Christos V. Verikoukis
Online VNF Lifecycle Management in an MEC-Enabled 5G IoT Architecture. IEEE Internet Things J. 7 (5) (2020)
Ioannis Sarrigiannis, Luis M. Contreras, Kostas Ramantas, Angelos Antonopoulos, Christos V. Verikoukis
Fog-Enabled Scalable C-V2X Architecture for Distributed 5G and Beyond Applications. IEEE Netw. 34 (5) (2020)
Prodromos-Vasileios Mekikis, Kostas Ramantas, Angelos Antonopoulos, Elli Kartsakli, Luis Sanabria-Russo, Jordi Serra, David Pubill, Christos V. Verikoukis
NFV-Enabled Experimental Platform for 5G Tactile Internet Support in Industrial Environments. IEEE Trans. Ind. Informatics 16 (3) (2020)
Massimiliano Maule, Prodromos-Vasileios Mekikis, Kostas Ramantas, John S. Vardakas, Christos V. Verikoukis
Real-Time Dynamic Network Slicing for the 5G Radio Access Network. GLOBECOM (2019)
Nikolaos E. Petroulakis, Eftychia Lakka, Ermin Sakic, Vivek Kulkarni, Konstantinos Fysarakis, Iason Somarakis, Jordi Serra, Luis Sanabria-Russo, Danilo Pau, Mirko Falchetto, Domenico Presenza, Tobias Marktscheffel, Kostas Ramantas, Prodromos-Vasileios Mekikis, Lukasz Ciechomski, Karolina Waledzik
SEMIoTICS Architectural Framework: End-to-end Security, Connectivity and Interoperability for Industrial IoT. GIoTS (2019)
Mohammadreza Mosahebfard, John S. Vardakas, Kostas Ramantas, Christos V. Verikoukis
SDN/NFV-Based Network Resource Management for Converged Optical-Wireless Network Architectures. ICTON (2019)
Kostas Ramantas, Angelos Antonopoulos, Elli Kartsakli, Prodromos-Vasileios Mekikis, John S. Vardakas, Christos V. Verikoukis
A C-RAN Based 5G Platform with a Fully Virtualized, SDN Controlled Optical/Wireless Fronthaul. ICTON (2018)
Ioannis Sarrigiannis, Elli Kartsakli, Kostas Ramantas, Angelos Antonopoulos, Christos V. Verikoukis
Application and Network VNF migration in a MEC-enabled 5G Architecture. CAMAD (2018)
Kostas Ramantas, Elli Kartsakli, Mikel Irazabal, Angelos Antonopoulos, Christos V. Verikoukis
Implementation of an SDN-Enabled 5G Experimental Platform for Core and Radio Access Network Support. IMCL (2017)
Eirini Liotou, Andrea Marotta, Luigi Pomante, Kostas Ramantas
A middleware architecture for QoE provisioning in Mobile Networks. CAMAD (2017)
Evanthia Faliagka, Kostas Ramantas, Maria Rigou, Spiros Sirmakessis
Measuring Personal Branding in Social Media: Towards an Influence Indication Score. ICWE Workshops (2017)
Charoula Mitsolidou, Christos Vagionas, Dimitris Tsiokos, Kostas Ramantas, Amalia N. Miliou, Nikos Pleros
All-optical digital network coding for very high-throughput mm-wave Fiber-Wireless networks. OFC (2016)
Georgios Kollias, Ferran Adelantado, Kostas Ramantas, Christos V. Verikoukis
CORE: A Clustering Optimization Algorithm for Resource Efficiency in LTE-A Networks. GLOBECOM (2015)
Alireza Esfahani, Georgios Mantas, Valdemar Monteiro, Kostas Ramantas, Eftychia G. Datsika, Jonathan Rodriguez
Analysis of a Homomorphic MAC-based scheme against tag pollution in RLNC-enabled wireless networks. CAMAD (2015)
Ali Parichehreh, Kostas Ramantas, Umberto Spagnolini, John S. Vardakas
Scheduling of the super-dense wireless cloud networks. ICC Workshops (2015)
Alister G. Burr, Cheng Chen, Mehdi M. Molu, Kostas Ramantas, John S. Vardakas
System-level simulation of multihop wireless networks using physical-layer network coding. EuCNC (2015)
Kostas Ramantas, Zuleita K. M. Ho, Pin-Hsun Lin, Eduard A. Jorswieck
Massive interference neutralization in DIWINE network. CAMAD (2014)
Georgios Kollias, Ferran Adelantado, John S. Vardakas, Kostas Ramantas
Handover performance in LTE-A HetNets through inter-site distance differentiation. CAMAD (2014)
Kostas Ramantas, Kyriakos Vlachos, Anastasios N. Bikos, Georgios Ellinas, Antonis Hadjiantonis
New Unified PON-RAN Access Architecture for 4G LTE Networks. JOCN 6 (10) (2014)
Kostas Ramantas, Kyriakos Vlachos, Georgios Ellinas, Antonis Hadjiantonis
A converged optical wireless architecture for mobile backhaul networks. ONDM (2013)
Kostas Ramantas, Kyriakos Vlachos
A TCP Prediction Scheme for Enhancing Performance in OBS Networks. ICC (2011)
Kostas Ramantas, Kyriakos Vlachos
A TCP-Specific Traffic Profiling and Prediction Scheme for Performance Optimization in OBS Networks. JOCN 3 (12) (2011)
Kostas Ramantas, Kyriakos Vlachos
Profiling TCP Traffic in Optical Burst Switching Networks. BROADNETS (2010)
Kostas Ramantas, Kyriakos Vlachos
A combined TCP aware scheduling and assembly scheme for OBS networks. BROADNETS (2009)
Kostas Ramantas, Tito R. Vargas, Juan Carlos Guerri, Kyriakos Vlachos
A preemptive scheduling scheme for flexible QoS provisioning in OBS networks. BROADNETS (2009)
Óscar González de Dios, Anna Maria Guidotti, Carla Raffaelli, Kostas Ramantas, Kyriakos Vlachos
On transmission control protocol synchronization in optical burst switching. Photonic Netw. Commun. 18 (3) (2009)
Kyriakos Vlachos, Kostas Ramantas
A non-competing hybrid optical burst switch architecture for QoS differentiation. Opt. Switch. Netw. 5 (4) (2008)
Kostas Ramantas, Kyriakos Vlachos, Óscar González de Dios, Carla Raffaelli
TCP Traffic Analysis for Timer-Based Burstifiers in OBS Networks. ONDM (2007)
Kyriakos Vlachos, Erik Van Breusegem, Kostas Christodoulopoulos, Didier Colle, Kostas Ramantas, Piet Demeester
Constrained and Unconstrained overspill routing in optical networks: a detailed performance evaluation. Photonic Netw. Commun. 13 (3) (2007)
Kostas Ramantas, Kostas Christodoulopoulos, Kyriakos Vlachos, Erik Van Breusegem, Mario Pickavet
SLIP-IN Architecture: A new Hybrid Optical Switching Scheme. BROADNETS (2006)