Implementasi Steganografi Citra Gambar pada Sertifikat Hak Kekayaan Intelektual (HKI)

  • Ni Putu Anita Dewi Universitas Udayana
  • Made Agung Raharja Universitas Udayana


Information-based technology in the digital era 4.0 currently has a very high influence on life. Many activities are carried out online, for example, meetings, lectures, ordering food, ordering transportation, applying for jobs and sending important files. Not a few of these online activities require image file transactions such as sending Intellectual Property Rights (IPR) image files. There are irresponsible people who can misuse someone's copyrighted work to carry out certain interests. Therefore, the IPR file used must be inserted with a message so that if something unexpected happens, it can quickly identify the culprit. Steganography is a method of inserting information into digital data to protect data ownership. This system will run on the website, create using JavaScript Framework that is React.js.


[1] Alanazi, N., Khan, E., Gutub, A. “Involving spaces of unicode stfile andard within irreversible Arabic text steganography for practical implementations in press Arab. J. Sci. Eng. 46 (9), 8869–8885. Accessed 28 September 2022.

[2] Al-Shaarani, F., & Gutub, A. “Securing matrix counting-based secret-sharing involving crypto steganography.“ Journal of King Saud University - Computer and Information Sciences, 34(9), 6909–6924. 16 September 2021 Accessed 26 September 2022.

[3] Ramalingam, M., Mat Isa, N. A., & Puviarasi, R. (2020). “A secured data hiding using affine transformation in video steganography.” Procedia Computer Science, 171, 1147–1156. Accessed 29 September 2022.

[4] Staff, A. (2021, April 26). “PENTINGNYA PERLINDUNGAN HAK KEKAYAAN INTELEKTUAL (HKI) DALAM DUNIA BISNIS.” 26 April 2021, Accessed 24 September 2022.
How to Cite
DEWI, Ni Putu Anita; RAHARJA, Made Agung. Implementasi Steganografi Citra Gambar pada Sertifikat Hak Kekayaan Intelektual (HKI). Jurnal Nasional Teknologi Informasi dan Aplikasinya (JNATIA), [S.l.], v. 1, n. 1, p. 717-722, nov. 2022. Available at: <>. Date accessed: 27 jan. 2023.

Most read articles by the same author(s)

Obs.: This plugin requires at least one statistics/report plugin to be enabled. If your statistics plugins provide more than one metric then please also select a main metric on the admin's site settings page and/or on the journal manager's settings pages.