scholarly journals Advantages of IoT-Based Geotechnical Monitoring Systems Integrating Automatic Procedures for Data Acquisition and Elaboration

Sensors ◽  
2021 ◽  
Vol 21 (6) ◽  
pp. 2249
Author(s):  
Andrea Carri ◽  
Alessandro Valletta ◽  
Edoardo Cavalca ◽  
Roberto Savi ◽  
Andrea Segalini
Keyword(s):  
Early Warning Systems ◽  
Web Based ◽  
Efficient System ◽  
Geotechnical Monitoring ◽  
Site Investigations ◽  
Field Data Collection ◽  
Monitoring Technologies ◽  
Technological Improvements ◽  
Monitoring Devices ◽  
The Internet Of Things

Monitoring instrumentation plays a major role in the study of natural phenomena and analysis for risk prevention purposes, especially when facing the management of critical events. Within the geotechnical field, data collection has traditionally been performed with a manual approach characterized by time-expensive on-site investigations and monitoring devices activated by an operator. Due to these reasons, innovative instruments have been developed in recent years in order to provide a complete and more efficient system thanks to technological improvements. This paper aims to illustrate the advantages deriving from the application of a monitoring approach, named Internet of natural hazards, relying on the Internet of things principles applied to monitoring technologies. One of the main features of the system is the ability of automatic tools to acquire and elaborate data independently, which has led to the development of dedicated software and web-based visualization platforms for faster, more efficient and accessible data management. Additionally, automatic procedures play a key role in the implementation of early warning systems with a near-real-time approach, providing a valuable tool to the decision-makers and authorities responsible for emergency management. Moreover, the possibility of recording a large number of different parameters and physical quantities with high sampling frequency allows to perform meaningful statistical analyses and identify cause–effect relationships. A series of examples deriving from different case studies are reported in this paper in order to present the practical implications of the IoNH approach application to geotechnical monitoring.

scholarly journals Using Social Media Trends to Provide Disaster Early Warning Systems and Disaster Assessment

2019 ◽  
Vol 8 (12) ◽  
pp. 4510-4516
Keyword(s):  
Social Media ◽  
Early Warning Systems ◽  
Tropical Storm ◽  
Warning Systems ◽  
Huge Number ◽  
Web Based ◽  
Disaster Assessment ◽  
Information Assets ◽  
Informal Communities ◽  
Area Data

Tremors, floods, dry season, and other normal perils cause billions of dollars in monetary misfortunes every year around the globe. A huge number of dollars in philanthropic help, crisis credits, and advancement help are consumed every year. However endeavors to lessen the dangers of normal perils remain generally ungraceful crosswise over various risk types and don't really concentrate on regions at most astounding danger of debacle. Informal communities are assuming an undeniably significant job as early cautioning frameworks, supporting with quick debacle appraisal and post-fiasco recuperation. There is a requirement for both the general population and fiasco help offices to all the more likely see how web based life can be used to survey and react to catastrophic events. This work directs a various leveled multistage investigation dependent on numerous information assets, consolidating internet based life information and monetary misfortunes. This work attracts regard for the way that during a catastrophe, residents go to internet based life and most of tweets contain data about the tropical storm as well as its contact with negative estimation. This paper researches whether the mix of web based life and geo-area data can add to an increasingly proficient early cautioning framework and help with calamity evaluation.

IoT Based Heart Attack Detection, Heart Rate and Temperature Monitor

2019 ◽  
Vol 1 (6) ◽  
pp. 61-70
Author(s):  
Vaishnave A.K ◽  
Jenisha S.T ◽  
Tamil Selvi S
Keyword(s):  
Heart Attack ◽  
Attack Detection ◽  
Embedded Devices ◽  
Web Based ◽  
Medical Sensors ◽  
High Bandwidth ◽  
Temperature Monitor ◽  
Networking Technologies ◽  
User Friendly ◽  
The Internet Of Things

The Internet of Things (IoT) is inter communication of embedded devices using networking technologies. The IoT will be one of the important trends in future; can affect the networking, business and communication. In this paper, proposing a remote sensing parameter of the human body which consists of pulse and temperature. The parameters that are used for sensing and monitoring will send the data through wireless sensors. Adding a web based observing helps to keep track of the regular status of patient. The sensing data will be continuously collected in a database and will be used to inform patient to any unseen problems to undergo possible diagnosis. Experimental results prove the proposed system is user friendly, reliable, economical. IoT typically expected to propose the advanced high bandwidth connectivity of embedded devices, systems and services which goes beyond machine –to – machine (M2M) context. The advanced connectivity of devices aide in automation is possible in nearly all field. Everyone today is so busy in their lives; even they forget to take care of their health. By keeping all these things in minds, technology really proves to be an asset for an individual. With the advancement in technology, lots of smart or medical sensors came into existence that continuously analyzes individual patient activity and automatically predicts a heart attack before the patient feels sick.

Future Aspects and Research Perspectives of the Internet of Things

2021 ◽  
pp. 1-18
Author(s):  
Harshit Bhardwaj ◽  
Pradeep Tomar ◽  
Aditi Sakalle ◽  
Taranjeet Singh ◽  
Divya Acharya ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Fog Computing ◽  
The Internet ◽  
Literature Analysis ◽  
Healthcare Applications ◽  
Web Based ◽  
Iot Applications ◽  
Research Perspectives ◽  
Software Production ◽  
The Internet Of Things

Fog computing has latency, particularly for healthcare applications, which is of the utmost importance. This research aims to be a comprehensive literature analysis of healthcare innovations for fog computing. All of these components involved special abilities. In sequence, developers must be qualified to write stable, healthy IoT programs in four distinct fields of software production: embedded, server, tablet, and web-based. Furthermore, the distributed results, IoT structure essence, dispersed abilities in programming play a deciding position. This chapter discusses the difficulties in creating the IoT method and summarizing findings and observations. Experiences of the need for and co-presence of various kinds of skills in software creation in the construction of IoT applications are discussed.

Web-Based Management of the Internet of Things

2015 ◽  
Vol 19 (4) ◽  
pp. 60-67 ◽  
Author(s):  
Lina Yao ◽  
Quan Z. Sheng ◽  
Schahram Dustdar
Keyword(s):  
Internet Of Things ◽  
The Internet ◽  
Web Based ◽  
The Internet Of Things

scholarly journals A Hybrid Energy Harvesting Design for On-Body Internet-of-Things (IoT) Networks

Sensors ◽  
2020 ◽  
Vol 20 (2) ◽  
pp. 407 ◽  
Author(s):  
Omar A. Saraereh ◽  
Amer Alsaraira ◽  
Imran Khan ◽  
Bong Jun Choi
Keyword(s):  
Energy Harvesting ◽  
Internet Of Things ◽  
Thermal Energy ◽  
The Internet ◽  
Healthcare Applications ◽  
Hybrid Energy ◽  
Iot Devices ◽  
Hybrid Energy Harvesting ◽  
Monitoring Devices ◽  
The Internet Of Things

The Internet-of-things (IoT) has been gradually paving the way for the pervasive connectivity of wireless networks. Due to the ability to connect a number of devices to the Internet, many applications of IoT networks have recently been proposed. Though these applications range from industrial automation to smart homes, healthcare applications are the most critical. Providing reliable connectivity among wearables and other monitoring devices is one of the major tasks of such healthcare networks. The main source of power for such low-powered IoT devices is the batteries, which have a limited lifetime and need to be replaced or recharged periodically. In order to improve their lifecycle, one of the most promising proposals is to harvest energy from the ambient resources in the environment. For this purpose, we designed an energy harvesting protocol that harvests energy from two ambient energy sources, namely radio frequency (RF) at 2.4 GHz and thermal energy. A rectenna is used to harvest RF energy, while the thermoelectric generator (TEG) is employed to harvest human thermal energy. To verify the proposed design, extensive simulations are performed in Green Castalia, which is a framework that is used with the Castalia simulator in OMNeT++. The results show significant improvements in terms of the harvested energy and lifecycle improvement of IoT devices.

scholarly journals An Overview of Internet Developments and their Impact on E-Government in South Africa

2010 ◽  
Vol 1 (4) ◽  
pp. 1-14 ◽  
Author(s):  
Goonasagree Naidoo ◽  
S. Singh ◽  
Niall Levine
Keyword(s):  
South Africa ◽  
Provincial Government ◽  
The Internet ◽  
Western Cape ◽  
Department Of Justice ◽  
Web Based ◽  
Efficient System ◽  
Government Sector ◽  
Global Trend ◽  
The Government

The usage of the internet has grown over recent years in South Africa but at a very slow rate. This is the result of several challenges facing the growth of the Internet in South Africa. These challenges are mostly related to the lack of infrastructure for the Internet, high cost of computer technology and service provider challenges. The paper provides an overview of the Internet usage and its impact on E-Government in South Africa. It examines regulatory issues pertaining to the Internet. It also examines Internet growth in the business and government sectors. In the government sector, the Cape Online Strategy, is an initiative by the provincial government of the Western Cape in SA, is an example of a global trend towards greater levels of interactivity between government and citizens. This initiative is an excellent example of how Web-based solutions can be used to deliver certain services to citizens. Another excellent example is an E-justice initiative undertaken by the Department of Justice. The initiative aims at promoting a more efficient system of Justice in SA. The paper also provides an overview of the challenges to Internet adoption in South Africa.

scholarly journals Pemantauan Apnea Berbasis Internet of Things dengan Notifikasi di Mobilephone

2020 ◽  
Vol 13 (2) ◽  
pp. 81-90
Author(s):  
Muhammad Fuad Nurillah ◽  
Bambang Guruh Irianto ◽  
I Dewa Gede Hari Wisana
Keyword(s):  
Sleep Apnea ◽  
Internet Of Things ◽  
Patient Monitoring ◽  
Test Results ◽  
Turn On ◽  
Monitoring Process ◽  
Apnea Monitoring ◽  
Loss Data ◽  
Monitoring Devices ◽  
The Internet Of Things

Penderita gangguan henti napas pada saat tidur (sleep apnea) semakin meningkat, hampir lebih dari 80% orang menderita gangguan ini tidak terdiagnosis. Gejala dari sleep apnea yaitu terjadinya henti napas selama lebih dari 10 detik. Tujuan dari penelitian ini adalah merancang alat monitor apnea agar dapat mendeteksi gejala sleep apnea. Kontribusi dalam penelitian ini adalah sistem monitoring atau pemantauan jarak jauh sehingga orang lain dapat memantau kondisi pasien meskipun tidak sedang mendampinginya. Agar dapat mempermudah proses monitoring dan pendiagnosaan pasien maka dibuatlah alat apnea monitor berbasis Internet of Things dengan dilengkapi notifikasi pada android sehingga dapat dengan cepat dilakukannya penanganan pada pasien. Perancangan alat ini menggunakan piezoelektrik sebagai sensor pendeteksi pernapasan yang diletakkan pada bagian perut pasien. Output sensor berupa tegangan kemudian dikondisikan pada rangkaian PSA. Menggunakan mikrokontroler ESP32 sebagai pemrosesan sinyal yang dibentuk oleh rangkaian PSA dan diolah menjadi nilai respirasi. Nilai respirasi kemudian dikirimkan ke perangkat android menggunakan jaringan Wi-Fi dan ditampilkan pada aplikasi Blynk. Apabila terdeteksi kejadian henti napas selama lebih dari 10 detik maka alat akan menyalakan indikator dan mengaktifkan notifikasi pada android. Penelitian ini melakukan pengukuran amplitudo sinyal respirasi dan nilai respirasi terhadap responden dan juga melakukan pengujian pengiriman jarak jauh menggunakan jaringan Wi-Fi. Hasil pengujian pada penelitian ini alat dapat mengirimkan data dengan baik dan tanpa loss data dengan jarak 5 meter dalam ruangan dan 10 meter berbeda ruangan. Alat ini dapat diimplementasikan pada proses monitoring pasien sehingga dapat mengurangi penderita gangguan sleep apnea. Patients with breathing problems during sleep (sleep apnea) are increasing, almost more than 80% of people suffering from this disorder are not diagnosed. Symptoms of sleep apnea include breathing for more than 10 seconds. The purpose of this study is to design apnea monitoring devices to detect sleep apnea symptoms. The contribution in this study is a monitoring system or remote monitoring so that others can monitor the condition of the patient even though not accompanying him. In order to simplify the process of monitoring and diagnosing patients, an apnea monitor based on the Internet of Things is made with notifications on android so that treatment can be quickly performed on patients. The design of this device uses piezoelectric as a respiratory detection sensor which is placed on the patient's abdomen. The sensor output in the form of voltage is then conditioned on the PSA circuit. Using the ESP32 microcontroller as signal processing which is formed by the PSA circuit and processed into respiration values. Respiration values ​​are then sent to the Android device using a Wi-Fi network and displayed on the Blynk app If a stop breathing event is detected for more than 10 seconds, the device will turn on the indicator and activate the notification on the android. The test results in this study the tool can send data properly and without loss data with a distance of 5 meters in a room and 10 meters in a different room. This tool can be implemented in the patient monitoring process so that it can reduce sufferers of sleep apnea disorders.

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