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Sarantis Kalafatidis - IEEE Xplore Author Profile

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Author details

Sarantis Kalafatidis

Publications

8

Citations

25

Publications by Year

20202024

Co-Authors:

George AgrafiotisMays Al-NadayMohammed AlshawkiRana Abu BakarSumeyya Birtane

Show All Co-Authors (26)

Sarantis Kalafatidis

Affiliation

Centre for Research & Technology Hellas, Thessaloniki, Greece

Publication Topics

Containerized,
Network State,
Wireless Networks,
AI Models,
Convolutional Neural Network,
Denial Of Service,
Docker Container,
Dynamic Changes,
Dynamic Topology,
Monitoring Data,
Multilayer Perceptron,
Network Environment

Biography

Sarantis Kalafatidis pursues his Ph.D. at the University of Macedonia, Greece, in the areas of SDN and Cloud Computing. He holds an MSc Degree in Applied Informatics from the same University.(Based on document published on 5 September 2023).

Publications

8

Citations

25

Publications by Year

20202024

Co-Authors:

George Agrafiotis
Mays Al-Naday
Mohammed Alshawki
Rana Abu Bakar
Sumeyya Birtane

Show All Co-Authors (26)

Author's Published Works

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Showing 1-8 of 8 results

Conferences (6)

Magazines (2)

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Sarantis Kalafatidis(8)
Lefteris Mamatas(5)
Antonios Lalas(3)
Vassilis Demiroglou(3)
Vassilis Tsaoussidis(3)
University of Macedonia, Greece(2)
Centre for Research and Technology Hellas / Information Technologies Institute, Greece(2)
Athena Research and Innovation Center, Greece(2)
Department of Electrical and Computer Engineering, Democritus University of Thrace, Greece(2)
Department of Applied Informatics, University of Macedonia, Greece(2)
IEEE Network(2)
2020 16th International Conference on Network and Service Management (CNSM)(1)
2022 IEEE Symposium on Computers and Communications (ISCC)(1)
2024 27th Conference on Innovation in Clouds, Internet and Networks (ICIN)(1)
2024 IEEE Conference on Standards for Communications and Networking (CSCN)(1)
IEEE(8)
Belgrade, Serbia(1)
Izmir, Turkey(1)
Madrid, Spain(1)
New York, NY, USA(1)
Paris, France(1)
Containerized(3)
Network State(3)
Wireless Networks(3)
AI Models(2)
Cloud Computing(2)

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Results

Footprint-Optimized Orchestration and Management of Secure Complex Services over 6G Continuum

Sumeyya Birtane;Mays Al-Naday;Francesco Paolucci;Rana Abu Bakar;Vincent Lefebvre;Virgilios Passas;Sarantis Kalafatidis;Antonios Lalas;Anastasios Drosou;Edgardo Montes de Oca;Ana Rosa Cavalli;Péter Vörös;Mohammed Alshawki;Burkhard Stiller;Wissem Soussi;Gokcan Cantali;Gürkan Gür

2024 IEEE Conference on Standards for Communications and Networking (CSCN)

Year: 2024 | Conference Paper |

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This paper presents a security orchestration framework driven by bio-inspired and energy efficiency paradigms and embedded in the security architecture currently being developed in the NATWORK project. This project also entails the design and implementation of different security enablers that are essential for providing efficient and ubiquitous security management in future 6G networks. We delinea...Show More

Footprint-Optimized Orchestration and Management of Secure Complex Services over 6G Continuum

Sumeyya Birtane;Mays Al-Naday;Francesco Paolucci;Rana Abu Bakar;Vincent Lefebvre;Virgilios Passas;Sarantis Kalafatidis;Antonios Lalas;Anastasios Drosou;Edgardo Montes de Oca;Ana Rosa Cavalli;Péter Vörös;Mohammed Alshawki;Burkhard Stiller;Wissem Soussi;Gokcan Cantali;Gürkan Gür

2024 IEEE Conference on Standards for Communications and Networking (CSCN)

Year: 2024 | Conference Paper |

Advancing Cybersecurity with AI: A Multimodal Fusion Approach for Intrusion Detection Systems

George Agrafiotis;Sarantis Kalafatidis;Konstantinos Giapantzis;Antonios Lalas;Konstantinos Votis

2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom)

Year: 2024 | Conference Paper |

Cited by: Papers (1)

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This paper presents a novel AI-enabled Intrusion Detection System (IDS) that enhances cybersecurity by integrating multimodal data analysis and AI fusion techniques. Through analysis of network traffic data from four test environments, it illustratesthe benefits of a more robust detection strategy utilizing multiple modalities of the network traffic. The modalities extracted are designed to be pro...Show More

Advancing Cybersecurity with AI: A Multimodal Fusion Approach for Intrusion Detection Systems

George Agrafiotis;Sarantis Kalafatidis;Konstantinos Giapantzis;Antonios Lalas;Konstantinos Votis

2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom)

Year: 2024 | Conference Paper |

Experiments with Digital Security Processes over SDN-Based Cloud-Native 5G Core Networks

Sarantis Kalafatidis;George Agrafiotis;Konstantinos Giapantzis;Antonios Lalas;Konstantinos Votis

2024 27th Conference on Innovation in Clouds, Internet and Networks (ICIN)

Year: 2024 | Conference Paper |

Cited by: Papers (1)

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In this paper, an SDN-based 5G environment is demonstrated which is designed to enhance security in 5G networks. The system integrates basic containerized 5G network functions with SDNs offering: (i) monitoring modules considering both network and compute resources statistics; (ii) attack detection mechanisms based on both simple statistical and AI models; and (iii) security events modules support...Show More

Experiments with Digital Security Processes over SDN-Based Cloud-Native 5G Core Networks

Sarantis Kalafatidis;George Agrafiotis;Konstantinos Giapantzis;Antonios Lalas;Konstantinos Votis

2024 27th Conference on Innovation in Clouds, Internet and Networks (ICIN)

Year: 2024 | Conference Paper |

Protocol-Adaptive Strategies for Wireless Mesh Smart City Networks

Lefteris Mamatas;Vassilis Demiroglou;Sarantis Kalafatidis;Sotiris Skaperas;Vassilis Tsaoussidis

Year: 2023 | Volume: 37, Issue: 2 | Magazine Article |

Cited by: Papers (15)

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Wireless mesh networks, especially those typically utilized in smart city deployments for their low-cost and adaptable topologies, are characterized by challenging requirements for communication performance, reliability, as well as adaptability to dynamic network conditions. In this context, Named Data Networking (NDN) introduces a novel packet naming scheme and in-network caching for efficient da...Show More

Protocol-Adaptive Strategies for Wireless Mesh Smart City Networks

Lefteris Mamatas;Vassilis Demiroglou;Sarantis Kalafatidis;Sotiris Skaperas;Vassilis Tsaoussidis

Year: 2023 | Volume: 37, Issue: 2 | Magazine Article |

Experiments with SDN-based Adaptable Non-IP Protocol Stacks in Smart-City Environments

Sarantis Kalafatidis;Vassilis Demiroglou;Sotiris Skaperas;Georgios Tsoulouhas;Polychronis Valsamas;Lefteris Mamatas;Vassilis Tsaoussidis

2022 IEEE Symposium on Computers and Communications (ISCC)

Year: 2022 | Conference Paper |

Cited by: Papers (1)

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We propose an SDN-based Non-IP multi-protocol platform (REWIRE) that mixes and matches, on-demand, multi-ple Non-IP protocol strategies with real rapidly-detected network conditions and loT data communication patterns. The REWIRE solution supports centralized monitoring of Wireless Mesh Net-works (WMN) and manages alternative Non-IP protocols stacks (i.e., NDN, DTN & NoD) in an adaptable manner ba...Show More

Experiments with SDN-based Adaptable Non-IP Protocol Stacks in Smart-City Environments

Sarantis Kalafatidis;Vassilis Demiroglou;Sotiris Skaperas;Georgios Tsoulouhas;Polychronis Valsamas;Lefteris Mamatas;Vassilis Tsaoussidis

2022 IEEE Symposium on Computers and Communications (ISCC)

Year: 2022 | Conference Paper |

Microservices-Adaptive Software-Defined Load Balancing for 5G and Beyond Ecosystems

Sarantis Kalafatidis;Lefteris Mamatas

Year: 2022 | Volume: 36, Issue: 6 | Magazine Article |

Cited by: Papers (2)

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Although 5G networks achieve impressive improvements in terms of latency, data rates and network capacity, their evolution requires the synergy of networks, clouds and applications. For example, targeted challenging applications require efficient end-to-end performance, impacted by emerging technologies beyond radio, including: Software-Defined Networks (SDNs) enabling programmability in the netwo...Show More

Microservices-Adaptive Software-Defined Load Balancing for 5G and Beyond Ecosystems

Sarantis Kalafatidis;Lefteris Mamatas

Year: 2022 | Volume: 36, Issue: 6 | Magazine Article |

Experimenting with an SDN-Based NDN Deployment over Wireless Mesh Networks

Sarantis Kalafatidis;Vassilis Demiroglou;Lefteris Mamatas;Vassilis Tsaoussidis

IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)

Year: 2022 | Conference Paper |

Cited by: Papers (5)

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Internet of Things (IoT) evolution calls for stringent communication demands, including low delay and reliability. At the same time, wireless mesh technology is used to extend the communication range of IoT deployments, in a multi-hop manner. However, Wireless Mesh Networks (WMNs) are facing link failures due to unstable topologies, resulting in unsatisfied IoT requirements. Named-Data Networking ...Show More

Experimenting with an SDN-Based NDN Deployment over Wireless Mesh Networks

Sarantis Kalafatidis;Vassilis Demiroglou;Lefteris Mamatas;Vassilis Tsaoussidis

IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)

Year: 2022 | Conference Paper |

A Techno-Economic Assessment of Microservices

Ioannis Papakonstantinou;Sarantis Kalafatidis;Lefteris Mamatas

2020 16th International Conference on Network and Service Management (CNSM)

Year: 2020 | Conference Paper |

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The microservices design paradigm enables applications, usually based on containers, exploiting the flexibility of cloud computing and bringing unique scalability, fault-tolerance and resource-allocation benefits. A number of orchestration facilities, including Kubernetes, target the efficient deployment and operation of containers and are mainly focusing on the maintenance of server resource allo...Show More

A Techno-Economic Assessment of Microservices

Ioannis Papakonstantinou;Sarantis Kalafatidis;Lefteris Mamatas

2020 16th International Conference on Network and Service Management (CNSM)

Year: 2020 | Conference Paper |

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