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Panteleimon-Konstantinos Chartsias
Researcher at Intracom
Publications - 8
Citations - 228
Panteleimon-Konstantinos Chartsias is an academic researcher from Intracom. The author has contributed to research in topics: Software deployment & Computer science. The author has an hindex of 3, co-authored 4 publications receiving 139 citations.
Papers
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Journal ArticleDOI
Terahertz Technologies to Deliver Optical Network Quality of Experience in Wireless Systems Beyond 5G
Alexandros-Apostolos A. Boulogeorgos,Angeliki Alexiou,Thomas Merkle,Colja Schubert,Robert Elschner,Alexandros Katsiotis,Panagiotis Stavrianos,Dimitrios Kritharidis,Panteleimon-Konstantinos Chartsias,Joonas Kokkoniemi,Markku Juntti,Janne Lehtomaki,Antônio Lúcio Teixeira,Francisco Rodrigues +13 more
TL;DR: The basic system architecture for THz wireless links with bandwidths of more than 50 GHz into optical networks is discussed and the role of PBF is highlighted, which is required in order to overcome the propagation losses, as well as the physical layer and medium access control challenges.
Proceedings ArticleDOI
SDN/NFV-based end to end network slicing for 5G multi-tenant networks
Panteleimon-Konstantinos Chartsias,A. Amiras,I. Plevrakis,I. Samaras,Konstantinos V. Katsaros,Dimitrios Kritharidis,Eleni Trouva,I. Angelopoulos,Anastasios Kourtis,M.S. Siddiqui,A. Vines,Eduard Escalona +11 more
TL;DR: This paper presents a centralised and dynamic approach for creating and provisioning network slices for virtual network operators' consumption to offer services to their end customers, focusing on an SDN wireless backhaul use case.
Posted Content
Terahertz Technologies to Deliver Optical Network Quality of Experience in Wireless Systems Beyond 5G.
Alexandros-Apostolos A. Boulogeorgos,Angeliki Alexiou,Thomas Merkle,Colja Schubert,Robert Elschner,Alexandros Katsiotis,Panagiotis Stavrianos,Dimitrios Kritharidis,Panteleimon-Konstantinos Chartsias,Joonas Kokkoniemi,Markku Juntti,Janne Lehtomaki,Antônio Lúcio Teixeira,Francisco Rodrigues +13 more
TL;DR: In this article, the basic system architecture for terahertz (THz) wireless links with bandwidths of more than 50 GHz into optical networks is discussed, and two possible electro-optical baseband interface architectures, namely transparent optical-link and digital-link architectures, which are currently under investigation.
Proceedings ArticleDOI
Breaking the Access Technologies Silos by Enhancing MAC and RRM in 5G+ Networks
Valerio Frascolla,Bismark Okyere,Shahid Mumtaz,Jonathan Rodriguez,Kazi Mohammed Saidul Huq,Andreas Georgakopoulos,Evangelos Kosmatos,Aspa Skalidi,Panagiotis Demestichas,Thanasis Oikonomou,Dimitrios Kritharidis,Panagiotis Panagiotopoulos,Panteleimon-Konstantinos Chartsias,Benoit Miscopein,Antonio De Domenico,Rida El Chall,Jeremy Estavoyer,Keith Briggs,Seiamak Vahid,Marcin Filo,Klaus Moessner,Uwe Herzog +21 more
TL;DR: Leveraging on a new concept called extended Dynamic Spectrum Access (eDSA), novel algorithms and protocols are proposed, one of which is based on the Filter Bank Multicarrier (FBMC) technology.
Real-Time Sub-THz Link Enabled Purely by Optoelectronics: 90–310 GHz Seamless Operation
Efstathios Andrianopoulos,Nikolaos K. Lyras,Evangelos Pikasis,G. Schwanke,Milan Deumer,Simon Nellen,T. Qian,Georgia D. Ntouni,Eleftherios C. Loghis,Elias D. Tsirbas,Panteleimon-Konstantinos Chartsias,David de Felipe,Panos Groumas,Maria Massaouti,Christos Tsokos,Ch. Kouloumentas,Dimitrios Kritharidis,Robert B. Kohlhaas,Norbert Keil,Martin Schell,Hercules Avramopoulos +20 more
TL;DR: In this paper , a photonics-enabled sub-THz wireless link operating in real-time settings, using a PIN-PD-based THz emitter, and a THz receiver based on an ultra-fast photoconductor.