Beyond private 5G networks: applications, architectures, operator models and technological enablers

• DOI: 10.1186/s13638-021-02067-2
• Publication Date: 2021-12-04T10:02:29Z
• Authors: Mickael Maman; Emilio Calvanese-...; Lam Ngoc Dinh; Thomas Haustein; Wilhelm Keusgen; Sven Wittig; Mathis Schmieder; Sergio Barbarossa; Mattia Merluzzi; Francesca Costanzo; Stefania Sardellitti; Henrik Klessig; Savita Vitthalrao...; Daniele Munaretto; Marco Centenaro; Nicola di Pietro; Shuo-Peng Liang; Kuan-Yi Chih; Jack Shi-Jie Luo; Ling-Chih Kao; Jiun-Cheng Huang; Jen-Sheng Huang; Tzu-Ya Wang
• Keywords: Private network; Orchestration; Core network

Private networks will play a key role in 5G and beyond to enable smart factories with the required better deployment, operation flexible usage of available resource infrastructure. private offer lean agile solution effectively deploy operate services stringent heterogeneous constraints terms reliability, latency, re-configurability re-deployment resources as well issues related governance ownership components, elements. In this paper, we present novel approach operator models, specifically targeting networks. We apply proposed models different network architecture options selection relevant use cases offering mixed private-public ownership. Moreover, several enabling technologies have been identified for Before stakeholders should consider spectrum allocation on-site channel measurements order fully understand propagation characteristic given environment set up end-to-end system parameters. During monitoring tools support validate deployment make sure that meet target KPI. Finally, some optimization can be made individually service placement, slicing orchestration or jointly at radio access, multi-access edge computing core level.