scholarly journals Personal Emergency Alert Device Containing Real-Time Location

2022 ◽  
Vol 6 ◽  
pp. 694-706
Author(s):  
Stephanie Liwanag ◽  
◽  
Ma. Andrea Alfaro ◽  
Wilfred Carlos ◽  
Jerald Cruz ◽  
...  
Keyword(s):  
Real Time ◽  
Text Messaging ◽  
Engineering Students ◽  
Location Tracking ◽  
Assessment And Evaluation ◽  
Global Positioning ◽  
Women And Children ◽  
Main Components ◽  
The Right ◽  
Practical Implications

Purpose–The purpose of this study is to develop a Personal Emergency Alert Device Containing Real-time Location which can be used by anyone particularly women and children who need help especially in times of emergency. Method–Arduino Nano, Global Positioning System, and Global System for Mobile Communication were utilized as the main components of the device, which was evaluated in the aspect of appearance through its size, weight, product design, casing, and functionality through its accuracy in displaying information, text messaging capabilities, and location tracking. In order to optimize the product’s specifications, it underwent assessment and evaluation by experts in the field. The study used product development design. There were twenty (20) respondents in total, comprising of five (5) Electronics Engineer and fifteen (15) Electronics Engineering students who were selected using purposive sampling techniques. The responses were gathered from the students by handing out questionnaires, which were eventually tallied, tabulated, processed and treated using statistical treatment.Results–The structure of the device is excellent. The product also passed the evaluation of the expert respondents in terms of functionality since it is excellent in accessing the information, delivering the right information, and finding exact locations. The device is thus functional as it serves its purpose.Conclusion–The structure of the device is excellent. The product also passed the evaluation of the expert respondents in terms of functionality since it is excellent in accessing the information, delivering the right information, and finding exact locations. The device is thus functional as it serves its purpose.Recommendations–It is recommended that the product developers should reduce the device size. They should also ensure that the casing and design are attractive to make the device noticeable. Moreover, to further improve the functionality of the device, product developers should track the exactlocation instead of coordinates. They should also consider which cellular network works best for different places. Lastly, to augment the results and findings of this study, further research undertakings on this topic should be conducted.Research Implications–The users of this product can help summon assistance in case of emergency. Practical Implications–Anyone who is experiencing emergency cases will just press the button for them to be tracked and be saved.

Privacy-Dangers and Protections

2008 ◽  
pp. 218-224 ◽  
Author(s):  
William H. Friedman
Keyword(s):  
Real Time ◽  
Cell Phone ◽  
New Technology ◽  
Location Tracking ◽  
Fire Services ◽  
Global Positioning ◽  
Prey Location ◽  
Getting Lost ◽  
Key Terms ◽  
Potential Customers

It is no wonder that the average citizen is concerned about the difficulty of guarding one’s privacy. Now, your own cell phone can reveal your ever-changing whereabouts by means of “location technology” (Lagesse, 2003). Chips that receive coordinates from global positioning satellites now make it possible to locate persons, cars, merchandise, in short, whatever we value. Like most new technology, it is easy to see advantages as well as drawbacks. Some positives of location technology are that ambulances, police and fire services can reach victims more quickly; driving suggestions can be delivered in real time to motorists (thus helping to avoid traffic tie-ups and prevent getting lost); advertisers can inform potential customers of the existence of a nearby hotel, store or restaurant; stores utilizing RFID (see the KEY TERMS section for explanations of possibly unfamiliar terms) can trace merchandise movement to reduce waste, replenish inventory, and stem shoplifting. Some negatives are that nefarious agents can also use location technology to track their prey; location-tracking history can be subpoenaed by one’s legal adversaries; and it is inevitable that corporations and government will have an interest in conducting such monitoring (Griffin & Whitehead, 2001, 2002).

Privacy-Dangers and Protections

2005 ◽  
pp. 2308-2313
Author(s):  
Willian H. Friedman
Keyword(s):  
Real Time ◽  
Cell Phone ◽  
New Technology ◽  
Location Tracking ◽  
Fire Services ◽  
Global Positioning ◽  
Prey Location ◽  
Getting Lost ◽  
Key Terms ◽  
Potential Customers

It is no wonder that the average citizen is concerned about the difficulty of guarding one’s privacy. Now, your own cell phone can reveal your ever-changing whereabouts by means of “location technology” (Lagesse, 2003). Chips that receive coordinates from global positioning satellites now make it possible to locate persons, cars, merchandise, in short, whatever we value. Like most new technology, it is easy to see advantages as well as drawbacks. Some positives of location technology are that ambulances, police and fire services can reach victims more quickly; driving suggestions can be delivered in real time to motorists (thus helping to avoid traffic tie-ups and prevent getting lost); advertisers can inform potential customers of the existence of a nearby hotel, store or restaurant; stores utilizing RFID (see the KEY TERMS section for explanations of possibly unfamiliar terms) can trace merchandise movement to reduce waste, replenish inventory, and stem shoplifting. Some negatives are that nefarious agents can also use location technology to track their prey; location-tracking history can be subpoenaed by one’s legal adversaries; and it is inevitable that corporations and government will have an interest in conducting such monitoring (Griffin & Whitehead, 2001, 2002).

scholarly journals Sistem Pelacakan Lokasi Pelaporan Petugas Lapangan Irigasi Provinsi Sumatera Barat Berbasis GPS Smartphone dan WebGIS

2019 ◽  
Vol 3 (2) ◽  
pp. 271-281
Author(s):  
Budi Sunaryo ◽  
Muhammad Ilhamdi Rusydi ◽  
Jack Febrian Rusdi ◽  
Rifda Suriani ◽  
Syafril Daus
Keyword(s):  
Real Time ◽  
Tracking System ◽  
Location Tracking ◽  
Digital Maps ◽  
Database Server ◽  
Field Officer ◽  
Global Positioning ◽  
West Sumatra ◽  
Report Data ◽  
Sqlite Database

Tracking the location from the side of the report and the position of the reporter in real-time is very much needed in validating the performance of irrigation field officers. The location tracking system represented in smartphone applications, and digital maps are a practical solution for supervisors in monitoring the performance of field officers. The Global Positioning System (GPS) module on Android smartphones and the Web Geographic Information System (WebGIS) are supporting technologies for the system. Each location coordinate on the report will be sent automatically to the MySQL database server, then each coordinate location of the field officer will be sent to the Firebase Realtime Database, coupled with a database synchronization system to handle reports offline when officers are in areas that do not have internet access. Database synchronization plays a role in handling report data stored in the SQLite database on an Android smartphone with a MySQL database server. This system is useful for supervisors in controlling and monitoring the performance of irrigation field officers and can be used as material for decision making. After being implemented in several Irrigation Areas in West Sumatra Province by 113 users consisting of 13 supervisors and 100 field officers, the supervisors can track the location of the report, follow the position of field officers in real-time and send reports offline.

Adaptive Signal Analysis and Interpretation for Real-time Intelligent Patient Monitoring

1994 ◽  
Vol 33 (01) ◽  
pp. 60-63 ◽  
Author(s):  
E. J. Manders ◽  
D. P. Lindstrom ◽  
B. M. Dawant
Keyword(s):  
Computer Architecture ◽  
Real Time ◽  
Data Abstraction ◽  
Monitoring Strategy ◽  
Intelligent Monitoring ◽  
Patient Status ◽  
On Line ◽  
Main Components ◽  
And Control ◽  
Adaptive Signal

Abstract:On-line intelligent monitoring, diagnosis, and control of dynamic systems such as patients in intensive care units necessitates the context-dependent acquisition, processing, analysis, and interpretation of large amounts of possibly noisy and incomplete data. The dynamic nature of the process also requires a continuous evaluation and adaptation of the monitoring strategy to respond to changes both in the monitored patient and in the monitoring equipment. Moreover, real-time constraints may imply data losses, the importance of which has to be minimized. This paper presents a computer architecture designed to accomplish these tasks. Its main components are a model and a data abstraction module. The model provides the system with a monitoring context related to the patient status. The data abstraction module relies on that information to adapt the monitoring strategy and provide the model with the necessary information. This paper focuses on the data abstraction module and its interaction with the model.

Techniques of Viral Marketing

2019 ◽  
Vol 118 (6) ◽  
pp. 97-99
Author(s):  
Arockia Jeyasheela A ◽  
Dr.S. Chandramohan
Keyword(s):  
Social Media ◽  
Real Time ◽  
Word Of Mouth ◽  
Viral Marketing ◽  
Consumer Perception ◽  
Key Word ◽  
The Right ◽  
A Company

This study is discussed about the viral marketing. It is a one of the key success of marketing. This paper gave the techniques of viral marketing. It can be delivered word of mouth. It can be created by both the representatives of a company and consumer (individuals or communities). The right viral message with go to right consumer to the right time. Viral marketing is easy to attract the consumer. It is most important advertising to consumer. It involves consumer perception, organization contribution, blogs, SMO (Social Media Optimize), SEO (Social Engine Optimize). Principles of viral marketing are social profile gathering, Proximity Market, Real time Key word density.

Strategi Humas Partai Gerindra dalam Membangun Citra Partai pada Pemilu 2014

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Rialdo Rezeky ◽  
Muhammad Saefullah
Keyword(s):  
Data Collection ◽  
Public Relations ◽  
Media Relations ◽  
Executive Board ◽  
The Public ◽  
Community Or ◽  
The Subject ◽  
Main Components ◽  
The Right ◽  
Participatory Observation

The approach of this research is qualitative and descriptive. In this study those who become the subject of research is an informant (key figure). The subject of this study is divided into two main components, consisting of internal public and external public that is from the Board of the Central Executive Board of Gerindra Party, Party Cadres, Observers and Journalists. The object of this research is the behavior, activities and opinions of Gerindra Party Public Relation Team. In this study used data collection techniques with interviews, participatory observation, and triangulation of data. The results of this study indicate that the Public Relations Gerindra has implemented strategies through various public relations programs and establish good media relations with the reporters so that socialization goes well. So also with the evaluation that is done related to the strategy of the party. The success of Gerindra Party in maintaining the party’s image in Election 2014 as a result of the running of PR strategy and communication and sharing the right type of program according to the characteristics of the voting community or its constituents.Keywords: PR Strategy, Gerindra Party, Election 2014

Acute detection of optical tissue changes in real-time during pulsed field ablation (PFA)

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
K.L Hong ◽  
O Amirana ◽  
T Ransbury ◽  
B Glover
Keyword(s):  
Real Time ◽  
Right Atrium ◽  
Optical Mapping ◽  
Energy Levels ◽  
Optical Signal ◽  
Lesion Formation ◽  
Pulsed Field ◽  
Tissue Changes ◽  
Rf Energy ◽  
The Right

Abstract Background It has been established in previous animal and human studies that it is possible to assess lesion formation in real-time using optical means during the application of radiofrequency (RF) energy in cardiac ablation procedures. The optical interrogation was accomplished using a novel catheter and instrument system whereby the catheter has embedded optical fibers that transmit and receive light from the instrument. Purpose The aim of this study was to see if there are similar indications of lesion formation, detected by the same optical means, during the application of pulsed field ablation (PFA) energy to cause lesions through electroporation. Methods A series of 3 anesthetized pigs underwent PFA in the right atrium. An 8-electrode circular catheter was placed high in the right atrium, near the superior vena cava, to simulate pulmonary vein isolation as part of an AF ablation procedure. The optical catheter was placed adjacent to the circular catheter between stimulation electrode pairs. A bolus of adenosine was administered to create a window of asystole to avoid stimulation on the T-wave. Bipolar PFA was delivered immediately post drug infusion and the optical signature from the catheter was recorded and displayed in real-time. Electrograms were recorded and the mapping of the lesion was performed with the optical catheter at the following time intervals post PFA delivery: 0 min, 15 min, 1 hour, and 3 hours. Necropsy and histology followed the procedure. Results The optical signal is distinctly higher in intensity during the PFA pulse train. The optical signal showed an immediate significant decrease and a slow but steady decay over the mapping interval. Electrogram reduction accompanied PFA application and also showed a marked reduction over the mapping interval. The optical signal amplitudes were markedly lower when on the lesion compared to healthy non-ablated myocardium as predicted. Conclusions Preliminary results indicate that optical mapping detects immediate tissue changes during PFA at these energy levels and hence could be is a viable method of evaluating lesion formation during and after PFA energy application. The optical signal indicates that cell damage occurs immediately at these energy levels and continues to progress slowly in lesions made by PFA energy compared to those made by RF energy. The findings also suggest that optical mapping can identify acute lesions made with PFA energy in real-time implying that optical mapping could evolve as a PFA gap detector. Funding Acknowledgement Type of funding source: None

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