Muh. Juharman
Universitas Negeri Makassar

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Implementasi Kriptografi Vigenere Cipher untuk Keamanan Data Informasi Desa Erva Irianti; Dewi Fatmarani Surianto; Ainun Zahra Adistia; Muh. Juharman; Jumadil Ahmad Safi’i
Progressive Information, Security, Computer, and Embedded System Vol 1 No 1 (2023): Vol. 1, No. 1 Maret (2023)
Publisher : Sakura Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/pisces.v1i1.24

Abstract

Data security on village information is a very important issue because it contains a lot of village information data. Important data cannot be denied that data can be edited or changed by unauthorized persons. So the data becomes insecure. Therefore, a technique is needed to secure data, namely using the classic Vigenere cipher cryptography technique, to maintain the security and confidentiality of messages or information so that it cannot be read by anyone, a desktop-based application is designed using the Java programming language which is carried out on the Netbeans IDE software to implementing the vigenere cipher algorithm as a technique for securing village information.
eDisc: Sistem Layanan Antrian Kantor Camat Palongbangkeng Utara Kabupaten Takalar Aulyah Zakilah Ifani; Agunawan Agunawan; Andi Devina Yaritsha Darius; Muh. Juharman; Andi Iza Ferlita
Journal of Security, Computer, Information, Embedded, Network, and Intelligence System Vol. 2, No. 2 (Desember 2024)
Publisher : PT. Lontara Digitech Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/scientist.v2i2.20243

Abstract

The creation of widespread technological innovation makes it easier for people to live their lives. The sub-district office has a task that is not far from serving the community, taking care of various administrations to take care of things. However, the low quality of employee service has hampered sub-district office services. With this, the researchers aim to design an online-based queuing system that will make it easier for employees and the public to take care of things at the sub-district office. The population used in this study were 23 students in Makassar. The collection technique is in the form of literature study and distributing online questionnaires. The test uses Black Box Testing to test the usability of its features. The results of the study show that e-District (eDisc) has proven good and can be used as an online-based queuing system at the sub-district office.