Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Josep Mangues"'
Empowering Beyond 5G Networks: An Experimental Assessment of Zero-Touch Management and Orchestration
Autor:
Sergio Barrachina-Munoz, Farhad Rezazadeh, Luis Blanco, Slawomir Kuklinski, Engin Zeydan, Ashima Chawla, Lanfranco Zanzi, Francesco Devoti, Vasiliki Vlahodimitropoulou, Ioannis Chochliouros, Anne-Marie Bosneag, Sihem Cherrared, Luca Vettori, Josep Mangues-Bafalluy
Publikováno v:
IEEE Access, Vol 12, Pp 182752-182762 (2024)
Effective zero-touch management and orchestration (ZSM&O) is crucial for scaling network slicing, particularly transitioning toward Beyond 5G (B5G) and 6G networks. This paper empirically validates the network slicing framework developed under the Eu
Externí odkaz:
https://doaj.org/article/c8679fed19d343a8aaec43bdf629109a
Autor:
Farhad Rezazadeh, Sergio Barrachina-Munoz, Hatim Chergui, Josep Mangues, Mehdi Bennis, Dusit Niyato, Houbing Song, Lingjia Liu
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 6239-6260 (2024)
The move toward artificial intelligence (AI)-native sixth-generation (6G) networks has put more emphasis on the importance of explainability and trustworthiness in network management operations, especially for mission-critical use-cases. Such desired
Externí odkaz:
https://doaj.org/article/81ed957af4ce4e7a82b159a7f98e45fb
Autor:
Engin Zeydan, Luis Blanco, Josep Mangues-Bafalluy, Suayb S. Arslan, Yekta Turk, Awaneesh Kumar Yadav, Madhusanka Liyanage
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 5764-5781 (2024)
Blockchain network (BCN)-based Self-Sovereign Identity (SSI) has emerged lately as an identity and access management framework that is based on Distributed Ledger Technology (DLT) and allows users to control their own data. Federated Learning (FL), o
Externí odkaz:
https://doaj.org/article/ca6621d9a35d448fbdd24cf0b90e542e
Autor:
Luis Blanco, Engin Zeydan, Sergio Barrachina-Munoz, Farhad Rezazadeh, Luca Vettori, Josep Mangues-Bafalluy
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 1673-1692 (2024)
Hierarchical, distributed, scalable and Artificial Intelligence (AI)-based management of a massive number of network slices in different domains with the goal of zero-touch management is a major challenge for 6G networks. In this paper, we first prop
Externí odkaz:
https://doaj.org/article/822e9365b618497085f3160a354ceb94
Autor:
Sergio Barrachina‐Muñoz, Rasoul Nikbakht, Jorge Baranda, Miquel Payaró, Josep Mangues‐Bafalluy, Panagiotis Kokkinos, Polyzois Soumplis, Aristotelis Kretsis, Emmanouel Varvarigos
Publikováno v:
IET Networks, Vol 12, Iss 6, Pp 305-315 (2023)
Abstract An experimental framework for managing 5G and beyond networks through cloud‐native deployments and end‐to‐end monitoring is presented. The framework uses containerised network functions in a Kubernetes cluster across a multi‐domain n
Externí odkaz:
https://doaj.org/article/556a04aa1f1d45258360517fb2c6fc60
Autor:
Konstantinos C. Apostolakis, Barbara Valera-Muros, Nicola di Pietro, Pablo Garrido, Daniel del Teso, Manos Kamarianakis, Pedro R. Tomas, Hamzeh Khalili, Laura Panizo, Almudena Díaz Zayas, Antonis Protopsaltis, George Margetis, Josep Mangues-Bafalluy, Manuel Requena-Esteso, André S. Gomes, Luís Cordeiro, George Papagiannakis, Constantine Stephanidis
Publikováno v:
Frontiers in Communications and Networks, Vol 5 (2024)
Low latency and high bandwidth heralded with 5G networks will allow transmission of large amounts of Mission-Critical data over a short time period. 5G hence unlocks several capabilities for novel Public Protection and Disaster Relief (PPDR) applicat
Externí odkaz:
https://doaj.org/article/2ab54d8c7ac749da86605d35ce2d75e6
Publikováno v:
IEEE Access, Vol 10, Pp 129520-129530 (2022)
Existing network service provisioning and lifecycle management (LCM) workflows rely on heterogeneous devices from multiple vendors and collaboration between multiple network actors, which can lead to numerous trust management and interoperability iss
Externí odkaz:
https://doaj.org/article/ac58cf97a2bc406485d953fda923749b
Publikováno v:
IEEE Access, Vol 10, Pp 9455-9470 (2022)
Service based architecture (SBA) is a paradigm shift from Service-Oriented Architecture (SOA) to microservices, combining their principles. Network virtualization enables the application of SBA in cellular systems. To better guide the software design
Externí odkaz:
https://doaj.org/article/94128832a51747dab28fe5722dc6c751
Publikováno v:
IEEE Access, Vol 10, Pp 19412-19442 (2022)
Network slicing is one of the fundamental tenets of Fifth Generation (5G)/Sixth Generation (6G) networks. Deploying slices requires end-to-end (E2E) control of services and the underlying resources in a network substrate featuring an increasing numbe
Externí odkaz:
https://doaj.org/article/86f1dd0bd3ea47ffa3a3a3053cd61bf8
Autor:
Engin Zeydan, Josep Mangues-Bafalluy
Publikováno v:
IEEE Access, Vol 10, Pp 34449-34496 (2022)
This tutorial paper examines recent advances in data engineering, focusing on aspects of network management and orchestration. We provide a comprehensive analysis of standardization efforts as well as platform development activities related to data e
Externí odkaz:
https://doaj.org/article/b3a16d151583437094363f10e48c2ae3