Ms M.Samyukta, Ms D.Renuka, Kondakalla Sanjana Reddy, Maluga Akshaya. QR Based Smart Attendance System For Corporate Training. Int. J. Data. Sci. IoT. Manag. Syst. 2026;5(2(3):351-356. doi:10.64751/ijdim.2026.v5.n2(3).1064