Design and Evaluation of a Low-Power Wide-Area Network (LPWAN)-Based Emergency Response System for Individuals with Special Needs in Smart Buildings

H Safi, AI Jehangiri, Z Ahmad, MA Ala'anzy, OI Alramli… - Sensors, 2024 - mdpi.com
The Internet of Things (IoT) is a growing network of interconnected devices used in
transportation, finance, public services, healthcare, smart cities, surveillance, and …

Emergency Communication System Based on Wireless LPWAN and SD-WAN Technologies: A Hybrid Approach

V Cheimaras, N Peladarinos, N Monios, S Daousis… - Signals, 2023 - mdpi.com
Emergency Communication Systems (ECS) are network-based systems that may enable
people to exchange information during crises and physical disasters when basic …

Low-Power Wireless IoT System for Indoor Environment Real-Time Monitoring and Alerting

D Fonović, Z Sirotić, N Tanković… - 2021 44th International …, 2021 - ieeexplore.ieee.org
As the Internet of Things (IoT) continues to evolve, IoT device sensors today have reduced in
size and cost and are now easily available. Modern IoT device sensors are also able to give …

Narrowband-internet of things (NB-IoT) system for elderly healthcare services

W Manatarinat, S Poomrittigul… - 2019 5th international …, 2019 - ieeexplore.ieee.org
3G and 4G wireless communication technology, which requires broad network resources
and large amounts of available electricity, was designed for high-speed Internet usage. Most …

Design and development of an IoT-based smart ambulance system with patient monitoring

L Valdez, FE Beran, CJ Azman… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
According to a study conducted by the Philippine Statistics Authority in 2018, an average of
34 Filipinos are killed daily due to traumatic accidents met on the road. Aside from the …

Emerging applications through low-power wireless technologies for Internet of Things

G Pau, R Ferrero, U Jennehag… - International Journal of …, 2019 - journals.sagepub.com
Recently, infrastructure systems such as smart monitoring, smart homes, smart grid, and
intelligent transportation, provide services, functionalities, and connectivity that were …

An IoT system for social distancing and emergency management in smart cities using multi-sensor data

R Fedele, M Merenda - Algorithms, 2020 - mdpi.com
Smart cities need technologies that can be really applied to raise the quality of life and
environment. Among all the possible solutions, Internet of Things (IoT)-based Wireless …

The role of low‐power wide‐area network technologies in Internet of Things: A systematic and comprehensive review

SM Mousavi, A Khademzadeh… - International Journal of …, 2022 - Wiley Online Library
With the quick progress of wireless technologies, the Internet of Things (IoT) has been
recognized as the main part of daily people's lives that makes their life more convenient by …

Low-Cost, Open-Source, Experimental Setup Communication Platform for Emergencies, Based on SD-WAN Technology

V Cheimaras, S Papagiakoumos, N Peladarinos… - Telecom, 2024 - mdpi.com
The rapid advancement of communication technologies underscores the urgent need for
robust and adaptable emergency communication systems (ECSs), particularly crucial during …

Feasiblity studies on smart pole connectivity based on lpwa iot communication platform for industrial applications

YT Tat, Y Liu, H Zhu, KF Tsang - IECON 2018-44th Annual …, 2018 - ieeexplore.ieee.org
In a metropolitan city, the power consumption of buildings is a great concern for not only
economic but also environmental concerns. Researchers is proposing some new low power …