Fernando, Nanda, Humaira, and Ervan Asri. 2020. “Network Monitoring and Notifications via Telegram at the Department of Communication and Informatics of Padang City”. JITSI : Jurnal Ilmiah Teknologi Sistem Informasi 1 (4), 121 -26. https://doi.org/10.62527/jitsi.1.4.17.