The journey from 5G towards 6G

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Abstract

This paper gives an overview of the journey from 5G towards 6G evolution. The 5G has been built across three main application verticals as defined by ITU, namely: Enhanced Mobile Broadband, Massive Machine Type Communications and Ultra-reliable Low Latency Communications (URRLC). To support these verticals, 5G has defined the following enablers: Massive MIMO, cloudification of network infrastructure, network automation, network slicing and edge cloud computing. It is expected that 5G will provide flexibility in terms of openness, mobility, programmability and agility and robustness in a standardized manner. The journey towards 6G will describe the limitations of 5G technologies and outlines the technology enablers for 6G. These enablers include smooth integration and interworking of Non-Terrestrial Networking technologies (NTN), use of Reconfigurable Intelligent Surfaces (RIS) and use of AI to orchestrate network and cloud resources. Additionally, the paper will give an overview of 6G research initiatives at both regional and international level.

Original languageEnglish
Title of host publication2023 8th International Symposium on Electrical and Electronics Engineering, ISEEE 2023 - Proceedings
EditorsDorel Aiordachioaie
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages14-18
Number of pages5
ISBN (Electronic)9798350301670
DOIs
Publication statusPublished - 26 Oct 2023
Event8th International Symposium on Electrical and Electronics Engineering, ISEEE 2023 - Galati, Romania
Duration: 26 Oct 202328 Oct 2023

Publication series

Name2023 8th International Symposium on Electrical and Electronics Engineering, ISEEE 2023 - Proceedings

Conference

Conference8th International Symposium on Electrical and Electronics Engineering, ISEEE 2023
Country/TerritoryRomania
CityGalati
Period26/10/2328/10/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

  • 5G
  • 6G
  • Edge Cloud
  • Network Automation
  • NFV
  • TN/NTN

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