Fadlil, Abdul, Indonesia

• Vol 11 No 3 (2020): Vol. 11, No. 03 December 2020 - Articles
  Data Security for School Service Top-Up Transactions Based on AES Combination Blockchain Technology
  Abstract  PDF
• Vol 13 No 2 (2022): Vol. 13, No. 2 August 2022 - Articles
  Vigenère Cipher Algorithm Optimization for Digital Image Security using SHA512
  Abstract  PDF