INDONESIA, H. G.; ANSHORI, M. A.; HADIWIYATNO, H. Implementation of EDC Devices for Employee Field Activity Attendance Based on IoT Using ID Cards. JURNAL JARTEL: Jurnal Jaringan Telekomunikasi, [S. l.], v. 16, n. 2, p. 240–247, 2026. DOI: 10.33795/jartel.v16i2.9591. Disponível em: https://jurnal.polinema.ac.id/index.php/jartel/article/view/9591. Acesso em: 6 jul. 2026.