dc.contributor.author |
Ogbodo, EU
|
|
dc.contributor.author |
Kurien, AM
|
|
dc.contributor.author |
Abu-Mahfouz, Adnan MI
|
|
dc.date.accessioned |
2023-02-26T20:25:42Z |
|
dc.date.available |
2023-02-26T20:25:42Z |
|
dc.date.issued |
2022-08 |
|
dc.identifier.citation |
Ogbodo, E., Kurien, A. & Abu-Mahfouz, A.M. 2022. A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security. <i>Sensors, 22(16).</i> http://hdl.handle.net/10204/12633 |
en_ZA |
dc.identifier.issn |
1424-8220 |
|
dc.identifier.uri |
https://doi.org/10.3390/s22166313
|
|
dc.identifier.uri |
http://hdl.handle.net/10204/12633
|
|
dc.description.abstract |
Addressing the recent trend of the massive demand for resources and ubiquitous use for all citizens has led to the conceptualization of technologies such as the Internet of Things (IoT) and smart cities. Ubiquitous IoT connectivity can be achieved to serve both urban and underserved remote areas such as rural communities by deploying 5G mobile networks with Low Power Wide Area Network (LPWAN). The current architectures will not offer flexible connectivity to many IoT applications due to high service demand, data exchange, emerging technologies, and security challenges. Hence, this paper explores various architectures that consider a hybrid 5G-LPWAN-IoT and Smart Cities. This includes security challenges as well as endogenous security and solutions in 5G and LPWAN-IoT. The slicing of virtual networks using software-defined network (SDN)/network function virtualization (NFV) based on the different quality of service (QoS) to satisfy different services and quality of experience (QoE) is presented. Also, a strategy that considers the implementation of 5G jointly with Weightless-N (TVWS) technologies to reduce the cell edge interference is considered. Discussions on the need for ubiquity connectivity leveraging 5G and LPWAN-IoT are presented. In addition, future research directions are presented, including a unified 5G network and LPWAN-IoT architecture that will holistically support integration with emerging technologies and endogenous security for improved/secured smart cities and remote areas IoT applications. Finally, the use of LPWAN jointly with low earth orbit (LEO) satellites for ubiquitous IoT connectivity is advocated in this paper. |
en_US |
dc.format |
Fulltext |
en_US |
dc.language.iso |
en |
en_US |
dc.relation.uri |
https://www.mdpi.com/1424-8220/22/16/6313 |
en_US |
dc.source |
Sensors, 22(16) |
en_US |
dc.subject |
5G |
en_US |
dc.subject |
5G NB-IoT NTN |
en_US |
dc.subject |
Cryptographic |
en_US |
dc.subject |
Endogenous security |
en_US |
dc.subject |
LEO satellite |
en_US |
dc.subject |
LEO satellite |
en_US |
dc.subject |
LPWAN |
en_US |
dc.subject |
LPWAN-IoT |
en_US |
dc.subject |
Non-terrestrial satellite network |
en_US |
dc.subject |
NTN |
en_US |
dc.subject |
Quality of experience |
en_US |
dc.subject |
QoE |
en_US |
dc.subject |
Quality of service |
en_US |
dc.subject |
QoS |
en_US |
dc.subject |
Smart cities |
en_US |
dc.subject |
Ubiquitous |
en_US |
dc.title |
A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security |
en_US |
dc.type |
Article |
en_US |
dc.description.pages |
31 |
en_US |
dc.description.note |
Copyright: © 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
en_US |
dc.description.cluster |
Next Generation Enterprises & Institutions |
en_US |
dc.description.impactarea |
EDT4IR Management |
en_US |
dc.identifier.apacitation |
Ogbodo, E., Kurien, A., & Abu-Mahfouz, A. M. (2022). A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security. <i>Sensors, 22(16)</i>, http://hdl.handle.net/10204/12633 |
en_ZA |
dc.identifier.chicagocitation |
Ogbodo, EU, AM Kurien, and Adnan MI Abu-Mahfouz "A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security." <i>Sensors, 22(16)</i> (2022) http://hdl.handle.net/10204/12633 |
en_ZA |
dc.identifier.vancouvercitation |
Ogbodo E, Kurien A, Abu-Mahfouz AM. A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security. Sensors, 22(16). 2022; http://hdl.handle.net/10204/12633. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Ogbodo, EU
AU - Kurien, AM
AU - Abu-Mahfouz, Adnan MI
AB - Addressing the recent trend of the massive demand for resources and ubiquitous use for all citizens has led to the conceptualization of technologies such as the Internet of Things (IoT) and smart cities. Ubiquitous IoT connectivity can be achieved to serve both urban and underserved remote areas such as rural communities by deploying 5G mobile networks with Low Power Wide Area Network (LPWAN). The current architectures will not offer flexible connectivity to many IoT applications due to high service demand, data exchange, emerging technologies, and security challenges. Hence, this paper explores various architectures that consider a hybrid 5G-LPWAN-IoT and Smart Cities. This includes security challenges as well as endogenous security and solutions in 5G and LPWAN-IoT. The slicing of virtual networks using software-defined network (SDN)/network function virtualization (NFV) based on the different quality of service (QoS) to satisfy different services and quality of experience (QoE) is presented. Also, a strategy that considers the implementation of 5G jointly with Weightless-N (TVWS) technologies to reduce the cell edge interference is considered. Discussions on the need for ubiquity connectivity leveraging 5G and LPWAN-IoT are presented. In addition, future research directions are presented, including a unified 5G network and LPWAN-IoT architecture that will holistically support integration with emerging technologies and endogenous security for improved/secured smart cities and remote areas IoT applications. Finally, the use of LPWAN jointly with low earth orbit (LEO) satellites for ubiquitous IoT connectivity is advocated in this paper.
DA - 2022-08
DB - ResearchSpace
DP - CSIR
J1 - Sensors, 22(16)
KW - 5G
KW - 5G NB-IoT NTN
KW - Cryptographic
KW - Endogenous security
KW - LEO satellite
KW - LEO satellite
KW - LPWAN
KW - LPWAN-IoT
KW - Non-terrestrial satellite network
KW - NTN
KW - Quality of experience
KW - QoE
KW - Quality of service
KW - QoS
KW - Smart cities
KW - Ubiquitous
LK - https://researchspace.csir.co.za
PY - 2022
SM - 1424-8220
T1 - A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security
TI - A survey on 5G and LPWAN-IoT for improved smart cities and remote area applications: From the aspect of architecture and security
UR - http://hdl.handle.net/10204/12633
ER -
|
en_ZA |
dc.identifier.worklist |
26412 |
en_US |