Filters








181 Hits in 3.0 sec

Drone-aided Localization in LoRa IoT Networks [article]

Victor Delafontaine, Fabrizio Schiano, Giuseppe Cocco, Alexandru Rusu, Dario Floreano
2020 arXiv   pre-print
In this work, we present a drone-aided localization system for LoRa networks in which a UAV is used to improve the estimation of a node's location initially provided by the network.  ...  The 3D mobility of UAVs can be exploited to improve node localization in IoT networks for, e.g., search and rescue or goods localization and tracking.  ...  CONCLUSIONS AND FUTURE WORK We designed, implemented and tested a drone-aided system to improve localization in LoRa IoT networks.  ... 
arXiv:2004.03852v1 fatcat:2lxbyh6lube3xach3lmfa3xo4u

LoRa Communications as an Enabler for Internet of Drones towards Large-Scale Livestock Monitoring in Rural Farms

Mehran Behjati, Aishah Binti Mohd Noh, Haider A. H. Alobaidy, Muhammad Aidiel Zulkifley, Rosdiadee Nordin, Nor Fadzilah Abdullah
2021 Sensors  
This paper aims to develop a farm monitoring system that incorporates UAV, LPWAN, and IoT technologies to transform the current farm management approach and aid farmers in obtaining actionable data from  ...  Although the emergence of digital technologies, such as the Internet of Things (IoT) and low-power wide-area networks (LPWANs), has led to significant advances in the smart farming industry, farming operations  ...  like to thank the Aerodyne Group members, especially Muhammad Mudzakkir Hatta and Abdullah Azam, and the rest of the technical and management team for their support, technical assistance, guidance, and drone  ... 
doi:10.3390/s21155044 fatcat:btn4dty54nepnofm3bqjd4m7cy

Autonomous First Response Drone-Based Smart Rescue System for Critical Situation Management in Future Wireless Networks

Joel Poncha Lemayian, Jehad M. Hamamreh
2020 RS Open Journal on Innovative Communication Technologies  
The system comprises three main sections: sensor network, intelligent drones, and the command center.  ...  Drone technology has been used in many applications due to their flexibility and cost-effectiveness in executing tasks.  ...  Long range wide area network (LoRaWAN) guarantees perfect operation between IoT devices without complex local implementation FIGURE 6 . 6 Signal receiver (left) depicting the RSSI of the packet and mobile  ... 
doi:10.21428/03d8ffbd.b0ec5747 fatcat:a2sqtizumbezlesvp6uebhbt5i

Autonomous First Response Drone-Based Smart Rescue System for Critical Situation Management in Future Wireless Networks

Joel Poncha Lemayian, Jehad M. Hamamreh
2020 RS Open Journal on Innovative Communication Technologies  
The system comprises three main sections: sensor network, intelligent drones, and the command center.  ...  Drone technology has been used in many applications due to their flexibility and cost-effectiveness in executing tasks.  ...  Long range wide area network (LoRaWAN) guarantees perfect operation between IoT devices without complex local implementation FIGURE 6 . 6 Signal receiver (left) depicting the RSSI of the packet and mobile  ... 
doi:10.46470/03d8ffbd.b0ec5747 fatcat:7jcbngjmmve3thmjfomz44shma

Low-Power Wide-Area Networks for Sustainable IoT [article]

Zhijin Qin, Frank Y. Li, Geoffrey Ye Li, Julie A. McCann, Qiang Ni
2018 arXiv   pre-print
Particularly, we first review the currently competing candidates of LPWA networks, such as narrowband IoT (NB-IoT) and long range (LoRa), in terms of technical fundamentals and large-scale deployment potential  ...  This article provides a brief overview on the existing LPWA technologies and useful insights to aid the large-scale deployment of LPWA networks.  ...  While typical wireless local area networks (WLAN), i.e., WiFi, are with low cost, but have very limited coverage.  ... 
arXiv:1810.10761v1 fatcat:og6gjd6wm5hu5ki6rtk7bhvkbm

Performance Evaluation of UAV-Enabled LoRa Networks for Disaster Management Applications

Omar A. Saraereh, Amer Alsaraira, Imran Khan, Peerapong Uthansakul
2020 Sensors  
It is observed that the mechanisms implemented in a UAV-enabled LoRa network effectively help to improve the packet reception rate with nominal buffer delays.  ...  Specifically, this UAV-enabled LoRa architecture is based on the ad hoc WiFi network, wherein, UAVs act as relays for the traffic generated between LoRa nodes and BS.  ...  Some other recent studies [27] [28] [29] [30] also investigate the compatibility of UAV and LoRa network for enabling IoT applications.  ... 
doi:10.3390/s20082396 pmid:32340268 fatcat:cfnnu7ubqfdurgubuoiylznwx4

Table of contents

2019 IEEE Internet of Things Journal  
Li 1781 Learning to Communicate in UAV-Aided Wireless Networks: Map-Based Approaches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  Li 1879 UAV-Aided Projection-Based Compressive Data Gathering in Wireless Sensor Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ... 
doi:10.1109/jiot.2019.2908315 fatcat:bunrlcg6m5ge5m6426453bwfq4

Table of Contents

2022 IEEE Internet of Things Journal  
Khoussainov 7866 Hybrid Cache Management in IoT-Based Named Data Networking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  Liu 7120 Human Short Long-Term Cognitive Memory Mechanism for Visual Monitoring in IoT-Assisted Smart Cities . . . .  ... 
doi:10.1109/jiot.2022.3166338 fatcat:g2mg6jjga5gibciaobbpgg25pe

Challenges of Iot/5g Advancement in the Oil Palm Upstream

Veena Shashikant, Abdul Rashid M. Shariff, Lee Y. Ping, Aimrun Wayayok, Kamal M. Rowshon
2021 Basrah Journal of Agricultural Sciences  
In relation to that, preliminary research shows that LoRA technology that is similar to 5G technology is able to work in remote areas. 5G/ IoT related technology implementation is vital in the oil palm  ...  In the oil palm industry, the technology of 5G network can uplift the current technology in the field to enhance the labour productivity.  ...  In the context of land clearance and replanting, it is important in using remote sensing as a tool to aid in planning the position of the oil palm trees.  ... 
doi:10.37077/25200860.2021.34.sp1.19 fatcat:bwt3fdrnqbebtencenhb2hdqra

Conservation Tech Directory [article]

Carly Batist, Gracie Ermie
2021 figshare.com  
Carly is a PhD Candidate in primatology at the City University of New York (CUNY) Graduate Center in New York City.  ...  Her dissertation research combines vocal communication and passive acoustic monitoring to understand ruffed lemur behavior and survey their Critically Endangered populations in the southeastern rainforests  ...  building blocks of MCUs, communication modules and sensors in a modular IoT platform system (uses LoRa, WisBlock, LTE, etc.)  ... 
doi:10.6084/m9.figshare.15442200.v1 fatcat:psz6udw76nb7rdmp32teechvfi

Conservation Tech Directory [article]

Carly Batist, Gracie Ermi, Gracie Ermie
2021 figshare.com  
Carly is a PhD Candidate in primatology at the City University of New York (CUNY) Graduate Center in New York City.  ...  Her dissertation research combines vocal communication and passive acoustic monitoring to understand ruffed lemur behavior and survey their Critically Endangered populations in the southeastern rainforests  ...  of MCUs, communication modules and sensors in a modular IoT platform system (uses LoRa, WisBlock, LTE, etc.)  ... 
doi:10.6084/m9.figshare.15442200.v4 fatcat:gzksivxqk5b45li4ltfubqj4fa

LATTICE: A Vision for Machine Learning, Data Engineering, and Policy Considerations for Digital Agriculture at Scale

Somali Chaterji, Nathan Delay, John Evans, Nathan Mosier, Bernie Engel, Dennis Buckmaster, Michael Ladisch, Ranveer Chandra
2021 IEEE Open Journal of the Computer Society  
IoT devices that are capable of sensing different kinds of information connect with each other in a wireless sensor network setting.  ...  Recent advances in IoT hardware, e.g., networks of heterogeneous embedded devices, and software, e.g., lightweight computer vision algorithms and cloud optimization solutions, make it possible to collect  ...  In-network processing: Sensors used in precision agriculture are Internet of Things or IoT devices and like all IoT devices have constraints on power and connectivity.  ... 
doi:10.1109/ojcs.2021.3085846 fatcat:5ru7iw3nhrh6lcz6ffi4cthqhe

Table of contents

2020 IEEE Internet of Things Journal  
Ma 10347 Adaptive Uplink Rate Control for Confirmed Class A Transmission in LoRa Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  Mao 9995 AUV-Aided Energy-Efficient Data Collection in Underwater Acoustic Sensor Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ... 
doi:10.1109/jiot.2020.3024417 fatcat:2joyhgarkvfphfu324cztj2czq

Building Fire Evacuation: An IoT-Aided Perspective in the 5G Era

Hongqiang Fang, Siuming Lo, Jacqueline T. Y. Lo
2021 Buildings  
A conceptual design of an IoT-aided building fire evacuation control system is described.  ...  IoT-aided building fire evacuation is a new concept of the building evacuation mode, which improves the building evacuation process by making decisions of escape based on the real-time fire-ground information  ...  Lora ZigBee, NB-IoT, LTE-M, Lora BIM-based fire hazard monitoring module A21 • • Firewater system, manual check (spreadsheet) ZigBee, NB-IoT, LTE-M, Lora, Wi-Fi A22 • Door sensors ZigBee, NB-IoT, LTE-M  ... 
doi:10.3390/buildings11120643 fatcat:4sp4zd2e3nh2fmhx5csbosbrbq

The Internet of Things (IOT) in Smart Agriculture Monitoring

Alia Rifat, Prince Patel, B. Shoban Babu
2022 European Journal of Information Technologies and Computer Science  
We'll look at how Internet of Things architectures aid farm fields in this research. The entire Internet of Things (IoT) Solicitations in Agriculture, as well as how they work, are provided.  ...  The current state of Internet of Things (IoT) solicitations in agricultural, as well as future projections, are discussed in this article.  ...  LoRa is a low-power, long-range wireless technology commonly used in Internet of Things (IoT) applications.  ... 
doi:10.24018/compute.2022.2.1.49 fatcat:lb3dslbvl5fjnpbgvrrgqq4zuu
« Previous Showing results 1 — 15 out of 181 results