Mobile Tracking System Research Articles

Mobile Tracking System Using SMTP Protocol

Abstract: The objective of this project is to enhance mobile security through a robust Android application capable of tracking, locking, and recovering lost or stolen mobile devices. Utilizing the capabilities of Android devices, the system offers real-time tracking, remote locking, device wiping, and geo fencing features. It supports Android OS and allows users to control their devices remotely via SMS commands or through a web-based dashboard using their account credentials. Users can track the location of their device, remotely lock it, and even manipulate the camera to capture images of the possessor. The rising incidence of mobile device theft, which often results in unauthorized access and personal data breaches, underscores the importance of this sophisticated Mobile Tracking System (MTS). This system addresses these security concerns by providing comprehensive functionalities that enhance user safety and device recovery.

Implementation on Anti-Theft Mobile Tracking and Monitoring System

The rapid proliferation of mobile devices has led to a significant increase in the cases of mobile theft and unauthorized access to personal data. To address these security concerns, an “Antitheft Mobile Tracking and Monitoring System” is proposed. The application aims to enhance the security of mobile devices by providing users with the means to track and recover their stolen or lost devices. The Antitheft Mobile Tracking and Monitoring System offers a comprehensive solution to combat mobile theft and enhance device security. By combining real-time GPS tracking, image capturing and use of mail protocols to facilitate them has provided it with capabilities with strong authentication measures, the system provides users with effective tools to mitigate the risks associated with mobile device theft. As mobile devices continue to play an integral role in modern life, such security measures are essential to protect user privacy and personal information. The widespread adoption of mobile devices has revolutionized the way we communicate, work, and access information. With this technological advancement, however, comes an unfortunate increase in the incidents of mobile theft and unauthorized access to personal data. The loss of a mobile device not only represents a financial setback but also exposes users to potential breaches of their privacy and security. This real-time tracking capability enables users and authorized personnel, such as law enforcement agencies, to pinpoint the device's location accurately. Key Words: GPS technology, Real-time Notification, SMTP, Authentication.

A Survey on Anti-Theft Mobile Tracking and Monitoring System

The rapid proliferation of mobile devices has led to a significant increase in the cases of mobile theft and unauthorized access to personal data. To address these security concerns, an “Antitheft Mobile Tracking and Monitoring System” is proposed. The application aims to enhance the security of mobile devices by providing users with the means to track and recover their stolen or lost devices. The Antitheft Mobile Tracking and Monitoring System offers a comprehensive solution to combat mobile theft and enhance device security. By combining real-time GPS tracking, image capturing and use of mail protocols to facilitate them has provided it with capabilities with strong authentication measures, the system provides users with effective tools to mitigate the risks associated with mobile device theft. As mobile devices continue to play an integral role in modern life, such security measures are essential to protect user privacy and personal information. The widespread adoption of mobile devices has revolutionized the way we communicate, work, and access information. With this technological advancement, however, comes an unfortunate increase in the incidents of mobile theft and unauthorized access to personal data. The loss of a mobile device not only represents a financial setback but also exposes users to potential breaches of their privacy and security. This real-time tracking capability enables users and authorized personnel, such as law enforcement agencies, to pinpoint the device's location accurately.

Development of a wireless wearable Health Monitoring System with weband mobile tracking system

Health Monitoring Systems (HMS) is becoming increasingly ubiquitous supported by recent technological advances and influenced by high healthcare costs. Health is a necessary aspect in our daily routine and it would make it easier for people to act upon the condition that they are having with these systems. This research paper aims to develop and design a scalable and feasible model of an HMS through advanced sensor and communication technology. The Proof of Concept can be achieved by utilizing low-cost sensors and microprocessors such as heart rate sensors, MAX30205 body temperature sensor, and the NodeMCU. The NodeMCU is an amazing little chip that has onboard WiFi capabilities and will be the way in communicating to Adafruit IO through MQTT protocol. Adafruit IO has feeds and dashboards that will serve as a visual representation of the metadata about the sensor data you push to Adafruit IO from the NodeMCU board. This technology can increase the capacity of physicians to treat and monitor more patients, can offer better access to healthcare, and assures patients to get that daily information about their conditions.

Stability of a Bomb with a Wind-Stabilised-Seeker

The primary purpose of this article is to consider the main factors affecting the stability of a bomb with a Wind-Stabilised-Seeker (WSS). The article contains a full mathematical description of the bomb-WSS system motion. It allows you to calculate the spatial motion of the bomb and the motion of WSS in relation to the bomb. The method of calculating the aerodynamic forces is also described. The sample simulation results were presented and discussed. The equations of motion of the system were determined. They constituted the basis for the development of a computer program to simulate the motion of the system. Aerodynamic forces and moments were calculated using the Prodas software and based on the results of the bomb tests in the wind tunnel. The mass and geometrical data of the system relate to the tested prototype of an aerial bomb. The result of the research is a comprehensive assessment of the influence of the geometric parameters of the mobile tracking system on the dynamic stability of the bomb-WSS system. This knowledge is necessary for proper design of control laws based on the signals registered by the WSS. The main parameter influencing the WSS-bomb stability is the aerodynamic focus position of the tracking system. It should be behind the WSS attachment point. The position of the WSS centre of mass in relation to the attachment point also has an adverse effect on its stability. The length of the stick connecting the WSS with the bomb is irrelevant.

WITHDRAWN: Online geolocation-based mobile tracking system for protection purposes

In the dynamic era in which technological development is thriving and touches all aspects of our lives, it is important to focus on using this technology to retain the safety of human lives, especially when some geographical locations might form a certain threat to them. Therefore, the urge to develop an advanced online alarm system has come to be the most essential part when a person accidentally accesses a dangerous or forbidden zone. This development can be perfectly achieved through the technology of the Global positioning system (GPS). GPS technology was found for a long period, it enriched the geographic information systems (GISs) since it has an extreme demand to be used in different exploration, navigation, and protection in many fields such as the land, the sea, and the airborne. The main goal of the GPS has been focused on data collection and transferring from a targeted zone to a specific Geographic Information System Mapping Technology (GIS). Since computers and mobile devices has been included in the acceleration of rapid technological development, as it became affordable, available, and easy to use in every time and place it becomes easier to be involved in GPS-GIS systems. This paper focuses on designing and implementing a low-cost GPS system based on online tracking technology that has an individual alarming system to avoid entering risky fields through mobile application technology for detecting the movement in dangerous fields and to overcome the problem of expensive GIS solutions.The methodology and the implantation of the proposed system are the next parts of this paper while the results and the conclusions are the final parts.

BTS guideline for the use of long-term macrolides

<h3>Abstract</h3> Standing balance is relatively more unstable when visually pursuing a moving target than when fixating a stationary one. These effects are common across age groups if the head is...

CHANGES IN THE ONLINE FOOD AND MEAT SHOPPING HABITS OF TURKISH ADULTS DURING COVID-19 PANDEMIC

In the current study, food and meat shopping/online shopping behavior of Turkish adults were investigated and analyzed comprehensively, during COVID-19 pandemic. For that purpose, a survey with 19 questions was administered with the attendance of 494 people from Turkey. According to the findings, 42.8% of the participants did online shopping for food and 28.5% of them bought meat and meat products online, before the COVID-19 pandemic. These figures rose to 44.7% and 44.32%, respectively, after the COVID-19 pandemic. Online meat shopping has increased during COVID-19 pandemic. However, more than half of the participants did not prefer to buy meat products online, because of the concerns about the spoilage of meat until the products were delivered. If there was a mobile tracking system which allows users to track the conditions of the product during transportation, 56% of the participants who did not initially prefer to do online meat shopping reported that they would have ordered meat online. This study has shown that; it is very important to implement mobile tracking systems in terms of the continuity of the food chain in processes such as pandemics. This study will contribute to the creation of mobile tracking systems to be established in the future, for the food industry

A Low-Cost Vehicular Traffic Monitoring System Using Fog Computing

With the rapid increase of vehicles in use worldwide, the need for efficient traffic monitoring systems has arisen. This work proposes a low-cost vehicular traffic monitoring system using IoT devices and fog computing. The system is based on a three-tiered architecture which is composed of (i) the mobile tracking system that records the positions of the vehicles using GPS technologies; (ii) the information gathering system which gathers all the data collected by the mobile tracking system; and (iii) the fog devices that process the data collected and extract the information needed. The system is tested in the town of Corfu during a period of increased tourism when the traffic is considered to be relatively dense. The mobile tracking system devices are placed on taxis and with the help of professional taxi drivers the accuracy of the data collected is evaluated. The system is able to record the movement of the vehicles accurately using its own independent data. The results can be remotely accessed by utilizing fog and cloud computing infrastructure established to process the data and upload it on a server. The system is used to give a better understanding of the speed variance in the center of the town during different dates and hours. In conclusion the system presented in this study can be utilized to monitor the traffic and provide vital information about its behavior in relation to time.

Comparison of solar power measurements in alpine areas using a mobile dual-axis tracking system

The rising demand for sustainable energy requires to identify the sites for photovoltaic systems with the best performance. This paper tackles the question of feasibility of photovoltaic power plants at high altitude. A direct comparison between an alpine and an urban area site is conducted in the south of Austria. Two low-cost automatic photovoltaic power measurement devices with dual-axis sun tracking and maximum power point tracking are deployed at two test sites. The system periodically performs a scan over the southern semihemisphere and executes maximum power point adjustment in order to assess the performance for a given direction. The gathered data shows a higher photovoltaic power yield in the higher altitude test site. Furthermore, the high altitude photovoltaic power as a function of azimuth and elevation angle appears to be not only higher but also more flat than in lower altitudes. This indicates a lower power loss in case of deviation from the optimal solar angles. The results show that even on low-cost hardware a difference in photovoltaic power can be observed, even though in this experiment it amounts to less than 5% increase of peak power in higher altitudes. However, the measured peak powers on the mountain are more stable and therefore closer to a constant level than the heavily fluctuating peak power values at the low altitude site. Additionally, a slight shift in optimal elevation angles between altitudes can be observed, as the optimum angle turns out to be lower on the high altitude site. This angle shift could be caused by snow reflections on the mountainous test site.

The research of the maximum wind speed in Tomsk and calculations of dynamic load on antenna systems

The work is concerned with calculations and analysis of the maximum wind speed in Tomsk city. The data for analysis were taken from the TOR-station located in the north-eastern part of the city. The TOR-station sensors to measure a speed and a direction of wind are installed on the 10-meter meteorological mast. Wind is measured by M-63, which uses the standard approach and the program with one-minute averaging for wind gusts recording as well. According to the measured results in the research performed, the estimation of the dynamic and wind load on different types of antenna systems was performed. The work shows the calculations of wind load on ten types of antenna systems, distinguished by their different constructions and antenna areas. For implementation of calculations, we used methods developed in the Central Research and Development Institute of Building Constructions named after V.A. Kucherenko. The research results could be used for design engineering of the static antenna systems and mobile tracking systems for the distant objects.

Data modeling for Web-Based mobile tracking system of internally displaced person during conflict

The issue of displaced families in the last two decades has become major in many countries due to the increase of natural disasters, armed conflicts or terrorist attacks. It presents great challenges to governments as well as the agencies which manage them. Many agencies reported the difficulty of providing relief to these families because they cannot be tracked after they registered in shelters or camps. It is due to random movement of the families, or the camps are exposed to natural disasters or armed attacks. This study proposes a requirement model for an internally displaced person (IDP) based on online interviews with experts from the International Organization for Migration (IOM) and Government Officials who worked in direct contact with the displaced families. The requirements were used to develop a web-based mobile application to track, locate, document and verify IDP. An evaluation was conducted to measure the usability of the mobile application. The result of the evaluation suggested that the mobile application is relevant and suitable for tracking IDP. The main contribution of this study is the requirements for a mobile application that is designed specifically to track IDP.

Mobile tracking system and optical tracking integration for mobile mixed reality

Augmented Reality AR technology is becoming more available for everyday applications, providing advanced information about the observed objects. In this paper we present a system combining optical tracking and augmented reality with applications in local large areas. We use two different tracking technologies for positioning objects: the infrared marker-based motion capture system OptiTrack and the Vuforia software platform, which enables augmented reality app across the real world environment. We present a robust solution for communication between a client mobile platform and a server that computes all global tracking data. This technology has high potential for end users and can be of great benefit.

Device-Free Mobile Target Tracking Using Passive Tags

We propose a low-cost device-free mobile target tracking system using passive tags, namely, DTrack, to detect and track a human object in a certain surveillance area. The idea is that when a human object moves, he may block or reflect the RF signals between the reader and tags. Based on the estimation of Doppler Shift and Tag Read Rate variations, DTrack can detect whether a human object enters in the system and further track the moving direction of the object. DTrack uses commercial readers and off-the-shelf passive tags and is scalable and easy for large-scale deployments. Experimental results show that our system is effective in detecting the direction of moving human objects with high accuracy.

Ku대역 모노펄스 위성추적을 위한 동축구조 도파관 고차모드 커플러 설계

본 논문은 Ku대역 모노펄스 위성추적을 위한 동축구조 도파관 고차모드 커플러를 제안하였다. 제안된 고차모드 커플러는 이동체 탑재용 위성추적시스템에 적용 가능하도록 소형/경량화를 위하여 동축구조의 도파관을 이용하였다. 기본모드 신호 추출을 위해 내측 원형도파관을 이용하였고, 고차모드 신호 추출을 위해 외측 원형도파관에 내어진 4개의 슬롯과 스텝 구조의 직사각형 도파관을 이용하였다. 제안된 고차모드 커플러의 모의실험 결과는 반사손실 및 삽입손실이 약 250 MHz의 대역폭(12.75~13.00 GHz)을 만족하며, 모노펄스 추적에 적용 가능한 기본모드 패턴 및 고차모드 패턴이 만족스럽게 생성된 결과를 확인하였다. 제안된 Ku대역 동축구조 도파관 고차모드 커플러는 고속 정밀추적이 요구되는 모노펄스 위성추적시스템에 이용될 것으로 기대된다. In this paper, a higher-order mode coupler using coaxial-structure waveguide for Ku-band monopulse satellite tracking is proposed. The proposed higher-order mode coupler is built in a coaxial structure for compactness and weight reduction, making it suitable for mobile tracking systems. The inner circular waveguide of coaxial-structure is used to extract the fundamental mode signal and the high-order mode signal is extracted from the four slots of the outer circular waveguide and then transmitted via given stepped rectangular waveguide structure. The simulated results show that proposed higher-order mode coupler covers 250 MHz(12.75 GHz ~ 13.00 GHz) bandwidth with return loss and insertion loss characteristics. The antenna patterns of fundamental mode and higher-order mode applicable to monopulse tracking are generated successfully. Designed higher-order mode coupler using coaxial waveguide structure for Ku-band is expected to be used for high precision monopulse satellite tracking systems.

Pedestrain Monitoring System using Wi-Fi Technology And RSSI Based Localization

This paper presentsa new simple mobile tracking system based on IEEE802.11 wireless signal detection, which can be used for analyzingthe movement of pedestrian traffic. Wi-Fi packets emitted by Wi-Fi enabled smartphones are received at a monitoring station and these packets contain date, time, MAC address, and other information. The packets are received at a number of stations, distributed throughout the monitoring zone, which can measure the received signal strength. Based on the location of stations and data collected at the stations, the movement of pedestrian traffic can be analyzed. This information can be used to improve the services, such as better bus schedule time and better pavement design . In addition, this paper presents a signal strength based localization method.

Moving Vehicle Detection of Airborne Video on SURF

Due to the high mobility, a wide range of monitoring, air mobile platform-based vehicle detection and tracking system is becoming core of the investigation and the monitoring. Self-motion of the camera and external interference caused by the low-level platform led to instability of the obtained video and affect the correct detection of moving targets and subsequent analysis. For the characteristics for low-level video, an image stabilization algorithm based on SURF combined with normal vector of optical flow is proposed to solve moving vehicle detection low-altitude video. From the experimental results can be seen: (1) compared to other moving vehicle detection methods, the method proposed can get better detection efficiency and detection accuracy; (2) in the complex context, this method can effectively detect moving vehicles. The experiments show that this method has some theoretical and application value of space-based video moving target detection.

In/Out Status Monitoring in Mobile Asset Tracking with Wireless Sensor Networks

A mobile asset with a sensor node in a mobile asset tracking system moves around a monitoring area, leaves it, and then returns to the region repeatedly. The system monitors the in/out status of the mobile asset. Due to the continuous movement of the mobile asset, the system may generate an error for the in/out status of the mobile asset. When the mobile asset is inside the region, the system might determine that it is outside, or vice versa. In this paper, we propose a method to detect and correct the incorrect in/out status of the mobile asset. To solve this problem, our approach uses data about the connection state transition and the battery lifetime of the mobile node attached to the mobile asset. The connection state transition is used to classify the mobile node as normal or abnormal. The battery lifetime is used to predict a valid working period for the mobile node. We evaluate our method using real data generated by a medical asset tracking system. The experimental results show that our method, by using the estimated battery life time or by using the invalid connection state, can detect and correct most cases of incorrect in/out statuses generated by the conventional approach.

CPS-IP

As sensing, wireless communication, and embedded computing technologies evolve, more and more special-purpose cyber physical systems are emerging in our daily lives, such as mobile tracking and health care system, emplaced environmental monitoring systems, and building maintenance control systems. In these systems, heterogeneity is a fundamental research issue. To enable standard communication between these systems, we propose a new communication construct: CPS-IP and a framework combined with it. The goal is to facilitate the creation of systems of systems where there is an integration of myriads of physical data sources, actuators, and computing elements. Different from the Internet Protocol which is designed for a large scale, general-purpose systems, CPS-IP is designed for special- purpose CPS systems built on critical infrastructure which requires global regulation and performance assurance for cyber physical interaction. The novelty of our design is that we address heterogeneity of CPS systems at three different levels: function interoperability, policy regulation, and performance assurance.

A ZigBee-based mobile tracking system through wireless sensor networks

Wireless sensor networks have been deployed widely. Sensor networks involve sensor nodes which are very small in size, low in cost and have a short battery-life. One of the critical wireless sensor network applications is localisation and tracking mobile sensor nodes. ZigBee is a new emerging technology for low rate, low power and low range communication networks, which aims to provide long battery life for network devices. In this paper, we discuss various localisation and tracking techniques and categorise these techniques based on the communication between nodes in centralised and decentralised localisation systems. We propose a decentralised ZigBee-based tracking system to detect and track the location of mobile nodes indoors based on the received signal strength (RSS). The proposed tracking system is a range-free system, which does not require additional hardware, depends on a new weight function, and can be deployed wherever the node density is low. The tracking system is implemented by ZigBee sensor devices, and experiments are done to evaluate the proposed tracking system based on accuracy and communication cost.