“SISTEM KEAMANAN JARINGAN DALAM UJIAN ONLINE SMK IPIEMS SURABAYA MENGGUNAKAN METODE ALGORITMA ADVANCED ENCRYPTION STANDARD (AES)”. COMPUTING | Jurnal Informatika 10, no. 01 (June 5, 2023): 15–20. Accessed August 20, 2026. https://ejournal.unibba.ac.id/index.php/computing/article/view/1136.