Rahmad Syahputra
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Implementasi Algoritma Adaptive Huffman Code Dalam Kompresi File Teks Terenkripsi Algoritma Loki97 Rahmad Syahputra
Journal of Computing and Informatics Research Vol 1 No 1 (2021): November 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/comforch.v1i1.114

Abstract

Data security and confidentiality is one of the most important aspects in today's information systems. Due to the rapid development of science and technology that allows the emergence of new techniques, which are misused by certain parties that threaten the security of the information system. The fall of information into the hands of other parties can cause harm to the owner of the information. Therefore we need a way that can provide security for the data, one of which is using cryptographic techniques. Cryptography technique is a science or art in fulfilling security aspects in communicating by changing the content of information into incomprehensible information. One of the algorithms that can be used is the Loki97 algorithm, which is a cryptographic algorithm that uses the Feistel network system. The process carried out in this study is to first encrypt the text file using the Loki97 algorithm, then the results of the encrypted file will be compressed using the Adaptive Huffman Code algorithm, resulting in an encrypted and compressed file.
DINAMIKA SOSIAL PESERTA DIDIK DAN PENDIDIKAN KARAKTER DALAM PERSPEKTIF SOSIOLOGI PENDIDIKAN Ummu Kholifatul Khasanah; Rahmad Syahputra; Bansu Irianto Ansari; Putri Zaera, Sonia
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.42368

Abstract

Education does not only function as a means of transferring academic knowledge but also as a social process that plays an important role in shaping students’ character and personality. Schools serve as social spaces where students learn to interact, adapt, and understand the values and norms prevailing in society. Social dynamics that occur within the school environment, particularly at the primary and secondary education levels, become a primary medium for the internalization of moral values, social attitudes, and the continuous development of students’ character. This article aims to examine students’ social dynamics and the role of character education from the perspective of the sociology of education. The research method employed is a literature review by analyzing various scientific journals, books, and relevant academic sources. The findings indicate that social interactions among students, the role of teachers as agents of socialization, school culture, and the integration of character education into the learning process make significant contributions to the development of students’ social, moral, and academic attitudes. Therefore, the sociology of education approach serves as an important foundation in designing education that is not only oriented toward academic achievement but also toward the holistic development of students’ character in accordance with societal needs.