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All Journal Jurnal Simetris Technomedia Journal JURNAL PENDIDIKAN TAMBUSAI CCIT (Creative Communication and Innovative Technology) Journal Journal of Innovation and Future Technology (IFTECH) Journal Sensi: Strategic of Education in Information System Journal Cerita: Creative Education of Research in Information Technology and Artificial Informatics Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora Jurnal Sistem Informasi dan Teknologi (SINTEK) Jurnal Teknologi Informasi Indonesia Masyarakat: Jurnal Pengabdian Journal of Big Data Analytic and Artificial Intelligence Sintek Kuwera
Ahmad Roihan, Ahmad
Universitas Sumatera Utara
Religion Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Library & Information Science Social Sciences Other

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Perancangan Sistem Pengaman Pintu Rumah menggunakan Sidik Jari berbasis Arduino Abroruddin, Misbah; Ramadhan, Fadil; Roihan, Ahmad
Jurnal Teknologi Informasi Indonesia (JTII) Vol 5 No 1 (2020): Jurnal Teknologi Informasi Indonesia (Mei)
Publisher : JURNAL TEKNIK INFORMATIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30869/jtii.v5i1.520

Abstract

Perkembangan teknologi informasi dan komunikasi dibutuhkan terutama dalam sistem pengaman pintu. Berdasarkan inovasi tersebut, maka dibutuhkan analisa atau penelitian untuk merancang sebuah sistem keamanan pintu dengan menggunakan sidik jari sebagai autentikasi utamanya. Setiap anggota keluarga pemilik rumah harus melakukan proses scan sidik jarinya di sensor fingerprint, agar dapat membuka pintu. Sedangkan untuk membuka pintu dari dalam rumah, pemilik rumah hanya perlu menyentuh sensor sentuh yang ada untuk membuka pintu. Berdasarkan pengujian yang telah dilakukan, maka dapat disimpulkan bahwa sistem atau alat ini dapat digunakan sebagai pengaman pintu rumah dengan menggunakan sidik jari dengan waktu rata-rata pembacaan sensor fingerprint selama 1,4 detik.
Makna Istiarah pada Kata Al-Dzulumat dan Al-Nur dalam Q.S. Ibrahim Ayat 1 Haikal, Daffa; Faradhilla, Naisha; Roihan, Ahmad; Alrasyid, Harun
Jurnal Pendidikan Tambusai Vol. 8 No. 2 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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Abstract

Artikel pembahasan ini bertujuan untuk menganalisis penggunaan isti’arah pada Q.S. Ibrahim ayat 1 dari sudut pandang linguistik dan tafsir pada kata al-Dzhulumat dan al-Nur yang mengandung banyak makna di dalamnya. Dalam penelitian artikel jurnal ini, penulis menggunakan metode kualitatif. Untuk menyelesaikan penelitian/observasi ini penulis merujuk kepada beberapa sumber yang dikumpulkan melalui studi literatur dari tafsir klasik dan kontemporer, serta sumber-sumber lainnya yang relevan dengan penggunaan isti’arah dalam al-Qur’an, seperti kitab Ibnu Katsir, paper jurnal, dan artikel online. Dengan hal ini, isti’arah pada gaya retorika yang digunakan dalam Q.S. Ibrahim ayat 1 adalah untuk menyampaikan makna yang dalam dan kuat. Dalam konteks surah Ibrahim ayat 1, istiarah yang digunakan adalah kata al-Dzhulumat (kekufuran dan kesesatan) dan kata al-Nur (iman dan petunjuk), adalah bukan makna yang sebenarnya dimaksud.
Analisis Konseptual Fusi Multimodal Wajah dan Visual Speech untuk Autentikasi Biometrik Non-Vokal terhadap Deepfake Roihan, Ahmad; Dwi, Rosmawati; Astriyani, Erna
Journal of Big Data Analytic and Artificial Intelligence Vol 8 No 2 (2025): JBIDAI Desember 2025
Publisher : STMIK PPKIA Tarakanita Rahmawati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71302/jbidai.v8i2.84

Abstract

Biometric authentication systems still face fundamental limitations, particularly in unimodal approaches that are vulnerable to environmental variations and visual spoofing attacks. To address these challenges, multimodal biometrics integrating physiological and behavioral traits have become an increasingly relevant approach. This study presents an analytical review of recent research in visual multimodal biometrics, with a focus on score-level fusion strategies and the integration of static face recognition and dynamic lip movement analysis as a non-vocal authentication mechanism. The literature synthesis indicates that score-level fusion is the most flexible and stable approach for combining heterogeneous biometric modalities, especially when integrating static spatial features and dynamic temporal patterns. Furthermore, Transformer-based deep learning architectures are identified as having significant potential for modeling the temporal dependencies of lip movements. This study also highlights key security challenges, particularly presentation attacks and visual-only deepfakes, and emphasizes the importance of visual dynamics–based liveness detection as an integral component of biometric authentication systems. Based on these findings, the study formulates a conceptual framework for visual multimodal biometric authentication that integrates identity verification and liveness detection within a unified process, while also identifying future research opportunities, including self-supervised learning, model optimization for resource-constrained devices, and the design of more discriminative visual passphrases.
Praktik Gambling dalam Game Mobile Legends: Kajian Etika dalam Perspektif Tafsir Ayat Ahkam terhadap Mekanisme Gacha Roihan, Ahmad; Drajat, Amroeni
Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora Vol. 11 No. 2 (2025): Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora
Publisher : Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/alwatzikhoebillah.v11i2.4260

Abstract

The gacha mechanism is analyzed as a contemporary form of maysir (gambling) and gharar (uncertainty) that are forbidden, as they involve spending real treasures to acquire virtual items at random with low probability. The research uses a qualitative, descriptive-analytical approach with content analysis methods and in-depth interviews with Islamic legal experts. The results of the study show that gacha not only contradicts sharia principles, but also negatively impacts the consumptive, spiritual, and socio-economic behavior of players, especially generation Z. Evaluation based on sharia maqashid reveals that gacha threatens five main goals of sharia: religion, intellect, property, descent, and honor. The implications of the research emphasize the importance of strict regulation, probability transparency, Islamic financial literacy education, and the development of a more ethical game monetization model.
Co-Authors Abroruddin, Misbah Aji, Danang Saputro Alfariji, Holid Amroeni Drajat, Amroeni Andriyansah . Angga Permana Aprianti, Maulidya Reva Astriyani, Erna Atmojo, Tito Tri Aziz, M Ardhana Herwandi Dwi, Rosmawati Faradhilla, Naisha Firmansyah, Riko Haikal, Daffa Hani Dewi Ariessanti Hunaepi, Ahmad Irawan, Moch. Indra Izzah, Fina Nailatul jawahir, Jawahir Karwandi, Karwandi Luthfunnisa, Aghnia Mila, Desy Pratama, Saria Rizki Qurotul Aini Rafika, Ageng Setiani Rahayu, Nina Ramadhan, Fadil Rufi'i Saputra, Muhamad Stabil Tanwin Setiani Rafika, Ageng SRI RAHAYU Sunandar, Endang Supriyanti, Dedeh Wardoyo, Rizky A Zein, Rainy