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2020 – today
- 2025
[j27]Stelios Prekas, Panagiotis Trakadas, Panagiotis Karkazis:
Correction: Path Enumeration Solution for Evaluating Reliability, Based on the Path Algebra Framework. J. Netw. Syst. Manag. 33(1): 1 (2025)- 2024
- [j26]Dimitrios Stamatakis, Dimitrios G. Kogias
, Pericles Papadopoulos, Panagiotis Karkazis, Helen C. Leligou:
Blockchain-Powered Gaming: Bridging Entertainment with Serious Game Objectives. Comput. 13(1): 14 (2024) - [j25]Stelios Prekas, Panagiotis Trakadas, Panagiotis Karkazis:
Path Enumeration Solution for Evaluating Reliability, Based on the Path Algebra Framework. J. Netw. Syst. Manag. 32(4): 75 (2024) - [j24]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas:
Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. IEEE Trans. Veh. Technol. 73(1): 1358-1363 (2024) - [j23]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Petar Popovski:
Impact of Inter-Operator Interference via Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. 13(9): 2536-2540 (2024) - [c30]Olga E. Segou, Dimitris Skias, Terpsichori Helen Velivassaki, Theodore B. Zahariadis, Enric Pages Montanera, Rubén Ramiro, Rosaria Rossini, Panagiotis Karkazis, Alejandro Muniz, Luis M. Contreras, Alberto del Río, Javier Serrano, David Jiménez, Maria Belesioti, Ioannis P. Chochliouros, Spyridon Vantolas:
NExt generation Meta Operating systems (NEMO) and Data Space: envisioning the future. eSAAM 2024: 41-49 - [i3]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Petar Popovski:
Impact of Inter-Operator Interference via Reconfigurable Intelligent Surfaces. CoRR abs/2403.00349 (2024) - 2023
- [j22]Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou:
Addressing ZSM Security Issues with Blockchain Technology. Future Internet 15(4): 129 (2023) - [j21]Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou:
Optimal resource optimisation based on multi-layer monitoring. IET Networks 12(5): 260-267 (2023) - [j20]Stelios Prekas, Panagiotis Karkazis, Panagiotis Trakadas:
An Energy-Aware Path Enumeration Solution Based on the Path Algebra Framework. IT Prof. 25(4): 29-35 (2023) - [j19]Anastasios Fanariotis, Theofanis Orphanoudakis, Konstantinos Kotrotsios, Vassilis E. Fotopoulos, Georgios Keramidas, Panagiotis Karkazis:
Power Efficient Machine Learning Models Deployment on Edge IoT Devices. Sensors 23(3): 1595 (2023) - [c29]Stamatia Drampalou, Nikolaos I. Miridakis, Panagiotis Karkazis:
Simulation of optimal methodologies for channel estimation in a MISO RIS-aided system. PCI 2023: 266-268 - [c28]Loukas Xagoraris, Dimitrios Kogias, Panagiotis Karkazis:
A Review of Zero Trust Security Framework (ZTF) for Sustainable and Resilient Smart Cities. PCI 2023: 269-273 - [c27]Ioannis P. Chochliouros, Enric Pages Montanera, Aitor Alcázar-Fernández, Theodore B. Zahariadis, Terpsichori Helen Velivassaki, Charalabos Skianis, Rosaria Rossini, Maria Belesioti, Nikolaos Drosos, Emmanouil Bakiris, Prashanth Kumar Pedholla, Panagiotis Karkazis, Astik Kumar Samal, Luis Miguel Contreras Murillo, Alberto del Río, Javier Serrano, Dimitrios Skias, Olga E. Segou, Sonja Waechter:
NEMO: Building the Next Generation Meta Operating System. eSAAM 2023: 1-9 - [i2]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Panagiotis Karkazis, Helen C. Leligou, Fotis Foukalas:
Extreme Level Crossing Rate: A New Performance Indicator for URLLC Systems. CoRR abs/2307.11542 (2023) - 2022
- [j18]Panagiotis Karkazis, Dimitris Uzunidis, Panagiotis Trakadas, Helen C. Leligou:
Design Challenges on Machine-Learning Enabled Resource Optimization. IT Prof. 24(5): 69-74 (2022) - [j17]John Christidis, Panagiotis Karkazis, Pericles Papadopoulos, Helen-Catherine Leligou:
Decentralized Blockchain-Based IoT Data Marketplaces. J. Sens. Actuator Networks 11(3): 39 (2022) - [j16]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou:
Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. 11(1): 106-110 (2022) - [c26]Dimitrios Uzunidis, Panagiotis Karkazis, Helen C. Leligou:
Machine Learning Resource Optimization Enabled by Cross Layer Monitoring. CSNDSP 2022: 867-871 - [c25]Christos Liakos, Aimilios Christos Panagopoulos, Panagiotis Karkazis:
Smart Business Processing in Industry 4.0. PCI 2022: 32-37 - [c24]Rodrigo Medina-García, Cristina María Lozano-Hernández, Juan Mercado Gómez, Jennifer Jiménez Ramos, Spela Glisovic Krivec, Martina Steinböck, Agostino Chiaravalloti, Panagiotis Karkazis, Vassilis Solachidis, Nicholas Vretos, Javier Serrano, Federico Álvarez:
Virtual assistants and intelligent care environments for long-term patients: A Home set scenario. PETRA 2022: 689-693 - 2021
- [j15]Anastasios E. Giannopoulos, Sotirios T. Spantideas, Nikolaos C. Kapsalis, Panagiotis Karkazis, Panagiotis Trakadas:
Deep Reinforcement Learning for Energy-Efficient Multi-Channel Transmissions in 5G Cognitive HetNets: Centralized, Decentralized and Transfer Learning Based Solutions. IEEE Access 9: 129358-129374 (2021) - [j14]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): 44-50 (2021) - [j13]Panagiotis Trakadas, Lambros Sarakis, Anastasios E. Giannopoulos, Sotirios T. Spantideas, Nikolaos Capsalis, Panagiotis K. Gkonis, Panagiotis Karkazis, Giovanni Rigazzi, Angelos Antonopoulos, Marta Amor Cambeiro, Sergio Gonzalez-Diaz, Luís Conceição:
A Cost-Efficient 5G Non-Public Network Architectural Approach: Key Concepts and Enablers, Building Blocks and Potential Use Cases. Sensors 21(16): 5578 (2021) - [c23]Panagiotis Trakadas, Helen C. Leligou, Panagiotis Karkazis, Antonis Gonos, Theodore B. Zahariadis:
Farm to fork: securing a supply chain with direct impact on food security. HPSR 2021: 1-6 - [c22]Christina C. Lessi, Ioannis P. Chochliouros, Panagiotis Trakadas, Panagiotis Karkazis:
Advanced First Responders' Services by Using FASTER Project Architectural Solution. AIAI Workshops 2021: 62-70 - [c21]Anastasios E. Giannopoulos, Sotirios T. Spantideas, Nikolaos Capsalis, Panagiotis K. Gkonis, Panos Karkazis, Lambros Sarakis, Panos Trakadas, Christos N. Capsalis:
WIP: Demand-Driven Power Allocation in Wireless Networks with Deep Q-Learning. WOWMOM 2021: 248-251 - [i1]Nikolaos I. Miridakis, Theodoros A. Tsiftsis, Guanghua Yang, Panagiotis Karkazis, Helen C. Leligou:
Semi-Blind Multiuser Detection Under the Presence of Reconfigurable Intelligent Surfaces. CoRR abs/2110.04736 (2021) - 2020
- [j12]Michael G. Xevgenis, Dimitrios G. Kogias, Panagiotis Karkazis, Helen C. Leligou, Charalampos Z. Patrikakis:
Application of Blockchain Technology in Dynamic Resource Management of Next Generation Networks. Inf. 11(12): 570 (2020) - [j11]Panagiotis Trakadas, Panagiotis Karkazis, Helen C. Leligou, Theodore B. Zahariadis, Felipe Vicens, Arturo Zurita, Pol Alemany, Thomas Soenen, Carlos Parada, José Bonnet, Eleni Fotopoulou, Anastasios Zafeiropoulos, Evgenia Kapassa, Marios Touloupou, Dimosthenis Kyriazis:
Comparison of Management and Orchestration Solutions for the 5G Era. J. Sens. Actuator Networks 9(1): 4 (2020) - [j10]Panagiotis Trakadas, Pieter Simoens, Panagiotis K. Gkonis, Lambros Sarakis, Angelos Angelopoulos, Alfonso P. Ramallo-González, Antonio F. Skarmeta, Christos Trochoutsos, Daniel Calvomicron, Tomas Pariente, Keshav Chintamani, Izaskun Fernández, Aitor Arnaiz Irigaray, Josiane Xavier Parreira, Pierluigi Petrali, Nelly Leligou, Panagiotis Karkazis:
An Artificial Intelligence-Based Collaboration Approach in Industrial IoT Manufacturing: Key Concepts, Architectural Extensions and Potential Applications. Sensors 20(19): 5480 (2020) - [c20]Anastasios Zafeiropoulos, Eleni Fotopoulou, Manuel Peuster, Stefan Schneider, Panagiotis Gouvas, Daniel Behnke, Marcel Müller, Patrick-Benjamin Bök, Panagiotis Trakadas, Panagiotis Karkazis, Holger Karl:
Benchmarking and Profiling 5G Verticals' Applications: An Industrial IoT Use Case. NetSoft 2020: 310-318 - [c19]Stelios Prekas, Panagiotis Karkazis, Panagiotis Trakadas, Vasileios Nikolakakis:
Comparison of VNE heuristic solutions with similar objective functions. PCI 2020: 22-26
2010 – 2019
- 2019
- [j9]Nicholas Vretos, Petros Daras, Stylianos Asteriadis, Enrique Hortal, Esam Ghaleb, Evaggelos Spyrou, Helen C. Leligou, Panagiotis Karkazis, Panagiotis Trakadas, Kostantinos Assimakopoulos:
Exploiting sensing devices availability in AR/VR deployments to foster engagement. Virtual Real. 23(4): 399-410 (2019) - [c18]Yash Shekhawat, Marios Touloupou, Evgenia Kapassa, Dimosthenis Kyriazis, George Xilouris, Antón Román Portabales, Jens Piesk, Holger Sprengel, Ignacio Domínguez Gómez, Felipe Vicens, Sonia Castro Carrillo, Panagiotis Trakadas, Panagiotis Karkazis, Theodore B. Zahariadis:
Orchestrating Live Immersive Media Services Over Cloud Native Edge Infrastructure. 5G World Forum 2019: 316-322 - [c17]Ana Pol, Ricard Vilalta, Raul Muñoz, Felipe Vicens, Sonia Castro Carrillo, Anton Roman, Panagiotis Trakadas, Panagiotis Karkazis, Evgenia Kapassa, Marios Touloupou, Dimosthenis Kyriazis, Juan Luis de la Cruz, Pol Alemany:
Advanced NFV Features Applied to Multimedia Real-Time Communications Use Case. 5G World Forum 2019: 323-328 - [c16]Ioannis Chatzigiannakis, Luca Maiano, Panagiotis Trakadas, Aris Anagnostopoulos, Federico Bacci, Panagiotis Karkazis, Paul G. Spirakis, Theodore B. Zahariadis:
Data-Driven Intrusion Detection for Ambient Intelligence. AmI 2019: 235-251 - [c15]Thomas Soenen, Felipe Vicens, José Bonnet, Carlos Parada, Evgenia Kapassa, Marios Touloupou, Eleni Fotopoulou, Anastasios Zafeiropoulos, Ana Pol, Stavros Kolometsos, George Xilouris, Pol Alemany, Ricard Vilalta, Panos Trakadas, Panos Karkazis, Manuel Peuster, Wouter Tavernier:
SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies. IM 2019: 707-708 - [c14]Pol Alemany, Thomas Soenen, Carlos Parada, José Bonnet, Ramon Casellas, Ricardo Martínez, Ricard Vilalta, Raul Muñoz, Juan Luis de la Cruz, Ana Pol, Anton Roman, Panagiotis Trakadas, Panagiotis Karkazis, Marios Touloupou, Evgenia Kapassa, Dimosthenis Kyriazis:
Network Slicing Over A Packet/Optical Network For Vertical Applications Applied To Multimedia Real-Time Communications. NFV-SDN 2019: 1-2 - 2018
- [j8]Panagiotis Karkazis, Panagiotis Balourdos, Georgios Pitsiakos, Konstantinos Asimakopoulos, Ioannis Saranteas, Thomais Spiliou, Dimitra Roussou:
Application of Educational Robotics on an Automated Water Management System. Int. J. Smart Educ. Urban Soc. 9(1): 25-36 (2018) - [c13]Thomas Soenen, Steven van Rossem, Wouter Tavernier, Felipe Vicens, Dario Valocchi, Panos Trakadas, Panos Karkazis, George Xilouris, Philip Eardley, Stavros Kolometsos, Michail-Alexandros Kourtis, Daniel Guija, Muhammad Shuaib Siddiqui, Peer Hasselmeyer, José Bonnet, Diego R. López:
Insights from SONATA: Implementing and integrating a microservice-based NFV service platform with a DevOps methodology. NOMS 2018: 1-6 - 2017
- [c12]Theodore B. Zahariadis, Artemis C. Voulkidis, Panagiotis Karkazis, Panagiotis Trakadas:
Preventive maintenance of critical infrastructures using 5G networks & drones. AVSS 2017: 1-4 - 2015
- [j7]Panagiotis Karkazis, Panagiotis Trakadas, Theodore B. Zahariadis, Ioannis Chatzigiannakis, Mischa Dohler, Andrea Vitaletti, Athanasios Antoniou, Helen-Catherine Leligou, Lambros Sarakis:
Resource and service virtualisation in M2M and IoT platforms. Int. J. Intell. Eng. Informatics 3(2/3): 205-224 (2015) - [c11]Alexis I. Aravanis, Panagiotis Karkazis, Artemis C. Voulkidis, Theodore B. Zahariadis:
On the Minimization of the Energy Consumption in Federated Data Centers. IoT 360 (1) 2015: 388-398 - 2014
- [j6]Terpsichori-Helen N. Velivasaki, Panagiotis Karkazis, Theodore B. Zahariadis, Panagiotis Trakadas, Christos N. Capsalis:
Trust-aware and link-reliable routing metric composition for wireless sensor networks. Trans. Emerg. Telecommun. Technol. 25(5): 539-554 (2014) - [j5]Helen-Catherine Leligou, Periklis Chatzimisios, Lambros Sarakis, Theofanis Orphanoudakis, Panagiotis Karkazis, Theodore B. Zahariadis:
An 802.11p Compliant System Prototype Supporting Road Safety and Traffic Management Applications. Int. J. Wirel. Networks Broadband Technol. 3(1): 1-17 (2014) - [c10]Panagiotis Karkazis, Ioannis Papaefstathiou, Lambros Sarakis, Theodore B. Zahariadis, Terpsichori-Helen N. Velivasaki, Dimitrios Bargiotas:
Evaluation of RPL with a transmission count-efficient and trust-aware routing metric. ICC 2014: 550-556 - [c9]Panos Trakadas, Theodore B. Zahariadis, Stamatis Voliotis, Panos Karkazis, Terpsichori Helen Velivassaki, Lambros Sarakis:
Routing metric selection and design for multi-purpose WSN. IWSSIP 2014: 199-202 - [c8]Yahya Al-Hazmi, José González, Pablo Rodriguez-Archilla, Federico Alvarez, Theofanis Orphanoudakis, Panagiotis Karkazis, Thomas Magedanz:
Unified representation of monitoring information across federated cloud infrastructures. ITC 2014: 1-6 - [c7]Lambros Sarakis, Helen-Catherine Leligou, Panagiotis Karkazis, Terpsichori-Helen N. Velivasaki, Theodore B. Zahariadis:
Evaluation of a transmission count-efficient metric for energy-aware routing in WSNs. TEMU 2014: 98-103 - 2013
- [j4]Panagiotis Karkazis, Panagiotis Trakadas, Helen-Catherine Leligou, Lambros Sarakis, Ioannis Papaefstathiou, Theodore B. Zahariadis:
Evaluating routing metric composition approaches for QoS differentiation in low power and lossy networks. Wirel. Networks 19(6): 1269-1284 (2013) - [j3]Theodore B. Zahariadis, Panagiotis Trakadas, Helen-Catherine Leligou, Sotiris Maniatis, Panagiotis Karkazis:
A Novel Trust-Aware Geographical Routing Scheme for Wireless Sensor Networks. Wirel. Pers. Commun. 69(2): 805-826 (2013) - [c6]Panagiotis Trakadas, Helen-Catherine Leligou, Theodore B. Zahariadis, Panagiotis Karkazis, Lambros Sarakis:
Managing QoS for Future Internet Applications over Virtual Sensor Networks. Future Internet Assembly 2013: 52-63 - 2012
- [j2]Helen-Catherine Leligou, Panagiotis Trakadas, Sotirios Maniatis, Panagiotis Karkazis, Theodore B. Zahariadis:
Combining trust with location information for routing in wireless sensor networks. Wirel. Commun. Mob. Comput. 12(12): 1091-1103 (2012) - [c5]Panagiotis Karkazis, Panagiotis Trakadas, Theodore B. Zahariadis, Antonios Hatziefremidis, Helen-Catherine Leligou:
RPL modeling in J-Sim platform. INSS 2012: 1-2 - [c4]Panagiotis Karkazis, Helen-Catherine Leligou, Lambros Sarakis, Theodore B. Zahariadis, Panagiotis Trakadas, Terpsichori Helen Velivassaki, Christos N. Capsalis:
Design of primary and composite routing metrics for RPL-compliant Wireless Sensor Networks. TEMU 2012: 13-18 - [c3]Panagiotis Karkazis, Helen-Catherine Leligou, Theofanis Orphanoudakis, Theodore B. Zahariadis:
Geographical routing in wireless sensor networks. TEMU 2012: 19-24 - 2010
- [j1]Mariano García Otero, Theodore B. Zahariadis, Federico Alvarez, Helen-Catherine Leligou, Adrián Población-Hernández, Panagiotis Karkazis, Francisco Javier Casajús-Quirós:
Secure Geographic Routing in Ad Hoc and Wireless Sensor Networks. EURASIP J. Wirel. Commun. Netw. 2010 (2010) - [c2]Theodore B. Zahariadis, Helen-Catherine Leligou, Panagiotis Karkazis, Panagiotis Trakadas:
Energy Efficiency and Implementation Cost of Trust-Aware Routing Solutions in WSNs. Panhellenic Conference on Informatics 2010: 194-198
2000 – 2009
- 2009
- [c1]Panagiotis Trakadas, Sotiris Maniatis, Panagiotis Karkazis, Theodore B. Zahariadis, Helen-Catherine Leligou, Stamatis Voliotis:
A novel flexible trust management system for heterogeneous wireless sensor networks. ISADS 2009: 369-374
Coauthor Index
Panagiotis Trakadas
aka: Panos Trakadas
aka: Panos Trakadas
Terpsichori Helen Velivassaki
aka: Terpsichori-Helen N. Velivasaki
aka: Terpsichori-Helen N. Velivasaki
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