PUTRA, I Made Andre Dwi; 						ARI MOGI, I Komang.
The Data Communication Security Design on IoT Based Systems with the Port Knocking Method.
<strong>JELIKU (Jurnal Elektronik Ilmu Komputer Udayana)</strong>, [S.l.], v. 8, n. 4, p. 387-392, feb. 2020.
ISSN 2654-5101.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/jlk/article/view/53170" target="_new">https://ojs.unud.ac.id/index.php/jlk/article/view/53170</a>&gt;. Date accessed: 22 feb. 2025.
doi: <a href="https://doi.org/10.24843/JLK.2020.v08.i04.p04">https://doi.org/10.24843/JLK.2020.v08.i04.p04</a>.