Mlongeni, MAbu-Mahfouz, Adnan MIHancke, GP2023-04-112023-04-112022-10Mlongeni, M., Abu-Mahfouz, A.M. & Hancke, G. 2022. Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review. http://hdl.handle.net/10204/12737 .978-1-6654-8025-3978-1-6654-8026-0DOI: 10.1109/IECON49645.2022.9968879http://hdl.handle.net/10204/12737Narrowband Internet of Things (NB-IoT) provides low cost, low complexity, long battery life, increased coverage area, and increased density of connections per cell making it suitable for various use cases such as smart metering and smart cities. Billions of Internet of Things (IoT) devices were connected as of 2020 and the ever-growing need to urgently deploy NB-IoT solutions on 5G networks has led to the improvement of security aspects of the NB-IoT deployments on 5G receiving close attention. Network access security of NB-IoT on the Fifth Generation (5G) network was investigated by analysing the methods, strengths, and weaknesses of existing Internet of Things (IoT) security solutions. In addition, NB-IoT and 5G functional architectures were presented in this paper, as well as attacks faced by IoT devices at different layers. It was found that the current security solutions do not entirely offer robust access rights management of IoT users and devices. Thus, a holistic Access Control System (ACS) needs to be developed.AbstractenGeneration Partnership ProjectAccess rights managementFifth generation3GPP5GLong Term EvolutionLTELow-Power Wide-Area NetworkLPWANNarrowband Internet of ThingsNB-IoTConference PresentationMlongeni, M., Abu-Mahfouz, A. M., & Hancke, G. (2022). Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review. http://hdl.handle.net/10204/12737Mlongeni, M, Adnan MI Abu-Mahfouz, and GP Hancke. "Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review." <i>48th Annual Conference of the IEEE Industrial Electronics Society, Brussels, Belgium, 17-20 October 2022</i> (2022): http://hdl.handle.net/10204/12737Mlongeni M, Abu-Mahfouz AM, Hancke G, Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review; 2022. http://hdl.handle.net/10204/12737 .TY - Conference Presentation AU - Mlongeni, M AU - Abu-Mahfouz, Adnan MI AU - Hancke, GP AB - Narrowband Internet of Things (NB-IoT) provides low cost, low complexity, long battery life, increased coverage area, and increased density of connections per cell making it suitable for various use cases such as smart metering and smart cities. Billions of Internet of Things (IoT) devices were connected as of 2020 and the ever-growing need to urgently deploy NB-IoT solutions on 5G networks has led to the improvement of security aspects of the NB-IoT deployments on 5G receiving close attention. Network access security of NB-IoT on the Fifth Generation (5G) network was investigated by analysing the methods, strengths, and weaknesses of existing Internet of Things (IoT) security solutions. In addition, NB-IoT and 5G functional architectures were presented in this paper, as well as attacks faced by IoT devices at different layers. It was found that the current security solutions do not entirely offer robust access rights management of IoT users and devices. Thus, a holistic Access Control System (ACS) needs to be developed. DA - 2022-10 DB - ResearchSpace DP - CSIR J1 - 48th Annual Conference of the IEEE Industrial Electronics Society, Brussels, Belgium, 17-20 October 2022 KW - Generation Partnership Project KW - Access rights management KW - Fifth generation KW - 3GPP KW - 5G KW - Long Term Evolution KW - LTE KW - Low-Power Wide-Area Network KW - LPWAN KW - Narrowband Internet of Things KW - NB-IoT LK - https://researchspace.csir.co.za PY - 2022 SM - 978-1-6654-8025-3 SM - 978-1-6654-8026-0 T1 - Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review TI - Towards building a secure NB-IoT environment on 5G Networks: A user and device access control system review UR - http://hdl.handle.net/10204/12737 ER -26401