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Journal : International Journal of Electrical and Computer Engineering

Randomized QR-code scanning for a low-cost secured attendance system Imanullah, Muhammad; Reswan, Yuza
International Journal of Electrical and Computer Engineering (IJECE) Vol 12, No 4: August 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v12i4.pp3762-3769

Abstract

Human resource management requires good documentation and good data processing. In workspaces such as offices and factories, employee salaries are determined by calculating attendance at each hour of work. Tracking and collecting attendance data for a large number of employees is a difficult thing to do. We need a secure system to facilitate the process of collecting and tracking presence data. We propose an attendance system that uses random quick response code (QR-codes) as one time password (OTP) to improve security. Employees are required to scan the QR-code within ten seconds before it is changed and randomized each time. The proposed attendance system facilitates data collection using employees’ smartphones and Mac-Address as unique identification numbers. The system is able to track employees’ arrival and departure times. We have implemented the system at the local university to collect lecturer attendance data then analyze its security and statistic in all scanning activities. The average time needed by a user to authenticate their presence in the system is 25.8877 seconds. The steps needed to sign in and out from the system are fewer than other previous researches. Those findings tell us that the approach is straightforward and more uncomplicated than other proposed methods. We conclude that randomized QR-code scanning is a relevant scheme to be applied in a secure attendance system.
Co-Authors A.R Walad Mahfuzi Abdullah, Dedy Achmad Rajes Adelia, Serlina Adesio, Lambardo Agus, Mat Anggoro, Leo Tri Anggraini, Ani Anggraini, Laura Anugrah Ilahi, Puja Aprialdi, Abid Apridiansyah, Yovi Ar. Walad Mahfuzi Ari Satrio Wibowo Ariksa Abdul Lasin Arnoldi Arnoldi Baihaqi, Ikhwan Bobi Tri Yuliansyah cantika Cecep Saputra Dandi Sunardi Darnita, Yulia Dedy Abdullah Dedy Agung Prabowo Dena, Yunita Meli Diana Diana Diana Diana Dyah Parmitha Pertiwi Elviani, Elviani Evandra, Geri Melano Fajar Ramadianto Feby Ayu Sahputry Giova Giova Gunawan Gunawan Gunawan Gunawan Guntur Alam Handayani, Kurnia Marga Harry Witriyono Hidayah, Aditia hidayah, agung kharisma Hidayat, Roki Imanullah, Muhammad Jayusta, Evan Jery Rohmadan Wahari Juansen, Monsya Juhardi, Ujang Khairullah Khairullah Khairullah Khairullah Khairullah, Khairullah Laura Anggraini Leo Tri Anggoro M Taufik Ma'ruf Mahfuzhi, A.R Walad Mahfuzhi, A.R. Walad Mahfuzhi, A.R. Walad Mahfuzhi Mahfuzi, A.R Walad marhalim, marhalim Marton Marton Ma’ruf, M. Taufik Muhammad Husni Rifqo Muhammad Imanullah Muhammad Immanullah, Muhammad Muntahanah Muntahanah Muntahanah, Muntahanah Nuri David Maria Veronika Padli, Zeko Pagestu, Yolan Pahrizal, Pahrizal Paulina, Yanti Putra, Erwin Dwik Putra, Erwin Dwika Putra, Yonaldo PUTRI WAHYUNI R.S, Penti Septian Raffles, Richard Rajes, Achmad Rasyid, Muhammad Soelaiman Reno Septia Erlangga Reza Julianti Ricardo, Ryo Rifqo, Muhammad Husni Ristontowi Ronny Saputra, Ronny Rozali Toyib Sahputra, Eka Sahputry, Feby Ayu Sahrudin, Sahrudin Sapitri, Tari Juita Seprianti, Widia simanjuntak, Yuliy Gusnitasari Sonita, Anisya Sundari Sundari Surya Ade Saputera Syahputra, Arevo Tari Juita Sapitri Tirta Sari, Puput Toyib, Rozali Trisista, Adinda ujang juhardi Ujang Juhardi Wahidah, Alifah Nur Wibowo, Ari Satrio Widia Seprianti Wijaya, Ardi Witriyono, Harry Yonaldo Putra Yulia Darmi Yunita Meli Dena