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Penerapan Kriptografi Enkripsi Dan Deskripsi Dalam Pendataan Pasien Klinik Mama Harfas Tembung Menggunakan Visual Basic Rasyid Ridho; Cholil Bisri; Aninda Muliani Harahap
Jurnal Penelitian Dan Pengkajian Ilmiah Eksakta Vol 2 No 1 (2023): Jurnal Hasi Penelitian Dan Pengkajian Ilmiah Eksakta - JPPIE
Publisher : LPPM Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jppie.v2i1.676

Abstract

The security of patient data and drugs in the data collection process for the Mama Harfas Tembung Clinic is very important. In order to protect data, cryptographic algorithms are used, one of which is the Caesar cipher algorithm. The algorithm is applied to the patient and drug data collection systems with encryption and decryption methods. The encryption process is carried out before data creation, while decryption is applied when the system reads the encrypted data. In implementing the algorithm, it was shown that the data stored in the database was encrypted and could not be read easily by the main admin. In order to reduce the misuse of data and all the information in the system. The use of the cesarean chipper algorithm in the patient and drug data collection system for Mama Harfas Clinic is quite safe in maintaining clinical data.
Pengembangan Multimedia Pembelajaran Interaktif Berbasis Corel Draw X7 Dalam Pembuatan Kaligrafi Pada Yayasan Cerdas Murni REZA KURNIA LESMANA; RASYID RIDHO; ARYA PRATAMA DAMANIK; CAHAYA MUZADDIDAH; ALI IKHWAN
Jurnal Pendidikan, Sains Dan Teknologi Vol. 1 No. 4 (2022): Jurnal Pendidikan, Sains Dan Teknologi
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jpst.v1i2.422

Abstract

Education is an effort to develop oneself both physically and spiritually related to skills, intelligence, and personality as well as creativity and improving soft skills, especially for teenagers at the high school level. In today's technologically advanced era, many teenagers have interests, especially in the field of graphic design which refers to multimedia learning. Multimedia-based learning media can be used to increase students' understanding of using the Corel Draw X7 application. Half of the pure intelligent TKJ 10-2 class members have a high interest in graphic design or Corel draw X7 subjects. But they are not proficient in using the features in Corel Draw X7 in making calligraphy. So that this research aims to introduce the features of Corel Draw X7 and their functions to students so they know how to make calligraphy through the Corel Draw X7 application. Utilization of the CorelDraw X7 software application program can improve students' soft skills and creativity. So they can pose as they want.