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p-Index From 2021 - 2026
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This Author published in this journals
All Journal International Journal of Advances in Applied Sciences
Muhammad Tajammal Chughtai
University of Hail
Earth & Planetary Sciences Environmental Science Materials Science & Nanotechnology Mathematics Physics

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Evaluating android smartphone’s bluetooth received signal strength indicator measurements for social distancing Majid Faleh Alanezi; Muhammad Tajammal Chughtai
International Journal of Advances in Applied Sciences Vol 11, No 1: March 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5906.596 KB) | DOI: 10.11591/ijaas.v11.i1.pp29-37

Abstract

This paper presents a digital solution to reduce transmission of coronavirus disease 2019 (COVID-19) by maintaining social distance between the general public. The object is achieved by using bluetooth, which is already handy for almost everyone in the general public and comes as a standard feature in smartphones. The present technique uses an indirect method to calculate the range between the two objects. 5,300 samples were collected by adjusting the receiver at a range of angles to calculate the intensity of the bluetooth signal. The observations are presented in the form of plotted graphs between the number of samples and the average received signal strength indicator (RSSI) value at a particular angle of rotation.
Internet of things time saving and management system for bus passengers Ali Abdulaziz Alawad; Muhammad Tajammal Chughtai; Majid Faleh Alanzi
International Journal of Advances in Applied Sciences Vol 12, No 2: June 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v12.i2.pp171-178

Abstract

This article presents a novel type of mobile phone application approach using the wireless fidelity (WiFi) system. Which is capable of facilitating the public transport user and its drivers efficiently. The application support passengers when there are scenarios where commuters face problems while using public transport. If users get bus information beforehand, such as bus location and arrival time, the number of passengers in the public transportation system. This application has been developed for the Android operating system. The application includes bus details like real-time bus location, bus arrival time, bus routes, bus stops, bus numbers, and so on. After the trip is booked, users' devices allow real-time geolocation to be shared in the application, helping the bus driver decide to stop at one stop or move to another when there are no users.
Co-Authors Ali Abdulaziz Alawad Majid Faleh Alanezi Majid Faleh Alanzi