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Publikasi Elektronik Pengembangan Aplikasi Digital Untuk Negeri (Pepadun) or Electronic Publication for the Development of Digital Applications for the Nation Journal is a journal to publish research in the fields of computer science, information systems, and informatics to researchers, scientists, and professionals. For every edition published by the Pepadun Journal, we put our effort:

  • Using standard procedures and times for submitted manuscripts
  • Provide a good editorial service for every submitted manuscript
  • Attract national and international writers to contribute to submitting quality manuscripts
  • Managing journals with good quality standards

Pepadun is published three times a year by Computer Science Department, University of Lampung. Contributed papers must be original and offer a state-of-the-art contribution. Each manuscript will be peer-reviewed by reviewers in the relevant field ensuring the quality of the publication. Pepadun offers an open-access license (CC-BY), authors retain the copyright.

  • E-ISSN: 2774-3403
  • DOI: 10.23960/pepadun
  • Distribution: Open Access
  • Frequency: Three issues per year (April, August, and December)

Journal Accreditation

 

CALL FOR PAPERS: JURNAL PEPADUN VOL. 7 NO. 1 - APRIL 2026

2026-03-02

Dear Researchers, Lecturers, and Students,

Jurnal Pepadun, published by the Department of Computer Science, University of Lampung, is officially inviting high-quality original research papers for our upcoming issue: Volume 7, No. 1, April 2026.

ACCREDITATION STATUS: SINTA 4 – Based on the Decree of the Director General of Research and Development, Ministry of Higher Education, Science, and Technology (Kemdiktisaintek) No: 0110/C3/DT.05.00/2026 regarding the Results of Scientific Journal Re-accreditation Period 2 of 2025.

SPECIAL OFFER: The TOP 2 BEST PAPERS will receive a special publication fee discount to only IDR 150,000!

Important Dates:

  • Submission Deadline: March 17, 2026

  • Publication Date: April 30, 2026

Submission Requirements:

  1. Language: Full English.

  2. References: Minimum 30 references.

  3. Publication Fee: IDR 400,000 (Standard fee for accepted papers).

2026-03-02

Vol. 6 No. 3 (2025): December

Published: 2025-12-15

Hybrid Hill Cipher ASCII 256 and RSA Cipher in Securing Messages

Sandi Saputra, Fitriani Fitriani, Ahmad Faisol, Wamiliana Wamiliana, Siti Laelatul Chasanah

188-195

Abstract views: 130
PDF downloads: 72

Sentiment Analysis of Gamification in E-Commerce Applications Using a Hybrid CNN-LDA

Rayyandra Rezky, Ulfa Khaira, Mutia Fadhila Putri

196-206

Abstract views: 99
PDF downloads: 65

Detection of Hate Speech in TikTok Comment Sections Using the Naïve Bayes Algorithm with Smoothing Implementation

Roy Rafles Matorang Pasaribu, Didik Kurniawan, Muhaqiqin Muhaqiqin, Akmal Junaidi

207-219

Abstract views: 111
PDF downloads: 86

Artha Budha Hospital Service System Using Laravel Livewire for Improved Operational Efficiency

Riska Amalia Praptiwi, Suaidah Suaidah, I Gede Arya, Debby Alita

241-253

Abstract views: 121
PDF downloads: 72

Two-Stage Convolutional Neural Network (CNN) Architectures for Breast Cancer Image Classification

Admi Syarif, Adinda Aulia Sari, Wartariyus Wartariyus, Favorisen Rosyking Lumbanraja, Apri Candra

254-263

Abstract views: 96
PDF downloads: 54

Classification of Public Sentiment towards the Performance of the Ministry of Communication and Digital regarding Online Gambling

Ika Rahma Alia, Favorisen Rosyking Lumbanraja, Aristoteles Aristoteles, Rico Andrian

264-275

Abstract views: 107
PDF downloads: 40
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