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All Journal IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Foristek JSI: Jurnal Sistem Informasi (E-Journal) Jurnal Simantec Jurnal Mahasiswa Fakultas Hukum Majalah Komunikasi Massa Proceeding of the Electrical Engineering Computer Science and Informatics Journal of Information Technology and Computer Science (JOINTECS) JURNAL MEDIA INFORMATIKA BUDIDARMA SMARTICS Journal Syntax Literate: Jurnal Ilmiah Indonesia Jurnal Eksplora Informatika JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Elektrika Conference on Innovation and Application of Science and Technology (CIASTECH) Jurnal RESISTOR (Rekayasa Sistem Komputer) Systemic: Information System and Informatics Journal Jurnal Mantik Jurnal Ilmu Komputer dan Bisnis Jurnal Teknologi Dan Sistem Informasi Bisnis JSR : Jaringan Sistem Informasi Robotik e-NARODROID Jurnal Teknik Informatika (JUTIF) Jurnal Nasional Ilmu Komputer Insyst : Journal of Intelligent System and Computation Jurnal Saintekom : Sains, Teknologi, Komputer dan Manajemen Jurnal Nasional Teknik Elektro dan Teknologi Informasi KNOWLEDGE: Jurnal Inovasi Hasil Penelitian dan Pengembangan Jurnal Borneo Informatika dan Teknik Komputer (JBIT) JURNAL ILMIAH SAINS TEKNOLOGI DAN INFORMASI SATIN - Sains dan Teknologi Informasi Nusantara Journal of Computers and its Applications Jurnal Pendidikan Teknologi Informasi (JUKANTI) Determinasi: Jurnal Penelitian Ekonomi Manajemen dan Akuntansi Digitus : Journal of Computer Science Applications
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Penerapan Sistem Enterprise Resource Planning (ERP) pada Usaha Makanan Siap Saji Diva Istighfarin Ayu Setianti; Maulidya Nanda Azizah; Aryo Nugroho
SATIN - Sains dan Teknologi Informasi Vol 10 No 1 (2024): SATIN - Sains dan Teknologi Informasi
Publisher : STMIK Amik Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33372/stn.v10i1.1101

Abstract

Analisis kebutuhan Enterprise Resource Planning (ERP) untuk usaha makanan siap saji adalah langkah penting dalam memastikan sistem yang diimplementasikan dapat meningkatkan efisiensi operasional, pengelolaan inventaris yang lebih baik, pelayanan pelanggan yang lebih baik, dan pertumbuhan bisnis yang berkelanjutan. Pengembangan prototype model adalah pendekatan untuk merancang dan menguji model, serta mendapatkan umpan balik dari pengguna atau pemangku kepentingan, sehingga memungkinkan identifikasi masalah dan perbaikan desain sebelum pengembangan penuh. Metode ini memungkinkan evaluasi sebelum versi finalnya dibuat, dengan tabel menunjukkan hasil pengujian yang telah dilakukan oleh peneliti pada fitur-fitur sistem ERP. Pengujian dilakukan oleh pemilik usaha langsung, dengan arahan peneliti mengenai hal yang perlu diuji pada sistem. Hasilnya menunjukkan bahwa fungsi sistem ERP berjalan baik, seperti yang diamati dari hasil wawancara dan observasi. Implementasi sistem menggunakan Odoo 11.0 telah berhasil dilakukan.
Analisis Kepuasan Sistem Informasi DAPODIK PAUD-DIKMAS Menggunakan Metode TAM dan HOT-Fit Wahyu Lestari, Rani; Alvina Shanaz Oktavia; Aryo Nugroho
SATIN - Sains dan Teknologi Informasi Vol 10 No 1 (2024): SATIN - Sains dan Teknologi Informasi
Publisher : STMIK Amik Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33372/stn.v10i1.1102

Abstract

Kepuasan pengguna adalah indikator penting dalam mengevaluasi sejauh mana sistem tersebut memenuhi harapan dan kebutuhan pengguna yang mencakup berbagai aspek, seperti persepsi kegunaan, kemudahan penggunaan, kualitas layanan, dan manfaat yang diperoleh oleh pengguna. Penelitian ini secara khusus berfokus pada penilaian tingkat kepuasan pengguna terhadap sistem DAPODIK PAUD-DIKMAS di Kecamatan Kenjeran, dengan menerapkan metode Technology Acceptance Model (TAM) dan Human Organization Technology-Fit (HOT-Fit). Pemilihan TAM dan HOT-Fit dilakukan berdasarkan keandalan dan relevansinya dalam mengukur kepuasan pengguna terhadap sistem informasi. Tujuan penelitian adalah memahami sejauh mana pengguna sistem merasakan kepuasan dalam menggunakan DAPODIK PAUD-DIKMAS dan mengidentifikasi faktor-faktor yang berkontribusi pada kepuasan pengguna serta keberhasilan sistem ini. Pengumpulan data melibatkan distribusi kuesioner kepada 81 responden yang dipilih melalui teknik purposive sampling dan quota sampling. Hasil analisis menggunakan model TAM mengindikasikan bahwa tingkat kepuasan pengguna DAPODIK PAUD-DIKMAS mencapai rata-rata 81,53%, dengan penekanan pada variabel Perceived Usefulness, Perceived Ease Of Use, dan Behavioral Intention To Use. Sementara hasil analisis menggunakan model HOT-Fit menunjukkan tingkat kepuasan sistem mencapai rata-rata 81,42%, dengan penekanan pada perluasan kualitas sistem, termasuk System Quality, Information Quality, Service Quality yang memerlukan peningkatan.
PENERAPAN DECISION TREE REGRESSOR DALAM PENGEMBANGAN BUSINESS INTELLIGENCE UNTUK PREDIKSI PERGERAKAN WISATAWAN JAWA TIMUR Irhab, Moh Dzaky; Nugroho, Aryo
JSR : Jaringan Sistem Informasi Robotik Vol 8, No 2 (2024): JSR: Jaringan Sistem Informasi Robotik
Publisher : AMIK Mitra Gama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58486/jsr.v8i2.362

Abstract

Kemajuan teknologi dan analisis data sangat penting bagi kemajuan industri pariwisata di Jawa Timur. Penelitian ini bertujuan untuk menerapkan Decision Tree Regression (DTR) dalam pengembangan Business Intelligence (BI) untuk menganalisis dan meramalkan pergerakan wisatawan di wilayah tersebut. Dengan menggunakan data dari tahun 2018 hingga 2022, termasuk data pergerakan wisatawan, warisan budaya, dan destinasi wisata dari berbagai kota di Jawa Timur, penelitian ini menggunakan DTR untuk analisis, dengan tujuan membuat model prediksi untuk pola wisatawan di masa depan. Hasil penelitian menunjukkan bahwa model DTR untuk pergerakan wisatawan domestik mencapai MAE optimal sebesar 0,843 dan MAPE optimal sebesar 6,11%, sedangkan model untuk pergerakan wisatawan internasional mencapai MAE optimal sebesar 2,309 dan MAPE optimal sebesar 44,20%. Temuan ini menunjukkan potensi dari model DTR yang dikembangkan untuk memberikan wawasan berharga bagi para pemangku kepentingan yang terlibat dalam perencanaan dan manajemen sektor pariwisata di Jawa Timur. Selain itu, penelitian ini juga berkontribusi pada peningkatan BI untuk pariwisata, membentuk dasar untuk strategi pariwisata yang lebih cerdas dan berkelanjutan di wilayah tersebut.
Analisis Keamanan Informasi Menggunakan Indeks Keamanan Informasi (KAMI) Versi 5.0 Firmansyah, Fariz; Nugroho, Aryo
Jurnal Borneo Informatika dan Teknik Komputer Vol 4, No 2 (2024): Edisi Oktober - Maret
Publisher : Jurusan Teknik Komputer, Fakultas Teknik, Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/jbit.v4i2.5702

Abstract

Abstract: In this research, the KAMI Index version 5.0 will be used to measure and report the level of information security at the Surabaya City General Election Commission (KPU) office. Data is vital in the digital era, but so is the risk of data breaches. Indonesia alone has experienced 347 cyber incidents in 2023, most of which were caused by a lack of data protection. The aim of the KAMI index, which is based on the SNI ISO/IEC 27001 standard, is to assess information security measures that have the potential to hinder data dissemination. This research was conducted to comprehensively assess the information security situation at the Surabaya City KPU using the latest KAMI index version 5.0 and provides recommendations to improve security. As a result of the evaluation, the electronic system received a score of 21 points (high category), information security governance received a score of 93 points (maturity level II+), and risk management received a score of 41 points (maturity level II), And the information security framework was evaluated with a score of 87 (maturity level II), Asset Management received a score of 149 (maturity level I+); Technology and Information Security received a score of 135 (maturity level II), Personal data protection received a score of 72 (maturity level II). According to this study, although the Surabaya City KPU has substantial knowledge and experience in information security, it is still necessary to comply with ISO/ISO compliance and/ IEC standards to achieve greater SNI compliance. This means that further improvements are needed in terms of data protection. against the SNI ISO/IEC 27001:2022 standard.Keywords: information security, information security management system, SNI ISO/IEC:27001; WE Index 5.0, excel Abstrak: Dalam penelitian ini, Indeks KAMI versi 5.0 akan digunakan untuk mengukur dan melaporkan tingkat keamanan informasi di kantor Komisi Pemilihan Umum (KPU) Kota Surabaya. Data sangatlah penting di era digital, namun demikian juga dengan risiko pelanggaran data. Indonesia sendiri, telah mengalami 347 insiden siber pada tahun 2023, yang sebagian besar disebabkan oleh kurangnya perlindungan data. Tujuan indeks KAMI yang didasarkan pada standar SNI ISO/IEC 27001 adalah untuk menilai langkah-langkah keamanan informasi yang berpotensi menghambat penyebaran data. Penelitian ini  dilakukan untuk menilai secara komprehensif situasi keamanan informasi  di KPU Kota Surabaya dengan menggunakan indeks KAMI terbaru versi 5.0 dan memberikan rekomendasi untuk meningkatkan keamanan. Hasil evaluasi, sistem elektronik memperoleh skor 21 poin (kategori tinggi), tata kelola keamanan informasi memperoleh skor 93 poin (tingkat kematangan level II+), dan manajemen risiko memperoleh skor 41 poin (tingkat kematangan level II). Dan kerangka keamanan informasi dievaluasi memperoleh skor 87 (tingkat kematangan level II), Manajemen Aset memperoleh skor149 (tingkat kematangan level I+), Keamanan Teknologi dan Informasi memperoleh skor 135 (tingkat kematangan level II). Perlindungan data pribadi memperoleh skor 72 (tingkat kematangan level II). Menurut studi ini, meskipun KPU Kota Surabaya memiliki pengetahuan dan pengalaman substansial dalam keamanan informasi, masih perlu untuk mematuhi kepatuhan ISO/ISO dan standar IEC untuk mencapai kepatuhan SNI yang lebih besar. Artinya, perlu adanya perbaikan lebih lanjut dalam hal data perlindungan. terhdap standar SNI ISO/IEC 27001:2022.
An Analysis How Customers Ratings and Reviews Impact Prices of Electronics on Lazada Izzudin, Rafi; Nugroho, Aryo; Prakoso, Muhammad Wisnu; Kirana, Viona Chandra; Nur, Putri Annisa
Determinasi: Jurnal Penelitian Ekonomi Manajemen dan Akuntansi Vol. 3 No. 3 (2025)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/determinasi.v3i2.478

Abstract

This study investigates the influence of customer ratings and reviews on the prices of e-commerce products listed on Lazada, a leading e-commerce platform. Using a quantitative research design, data from 99 product listings were analyzed using linear regression to explore the relationships between price, total reviews, and average rating. Contrary to initial hypotheses, the results did not reveal a significant predictive power of customer ratings or number of reviews on product prices, highlighting the complexity of online pricing dynamics. The findings suggest that other factors—such as brand reputation, product features, and marketing strategies—play a more substantial role in determining prices. These insights recommend a multifaceted approach to pricing strategies in e-commerce, moving beyond customer feedback metrics to optimize profitability and customer satisfaction. Future research could incorporate additional variables and advanced modeling techniques to deepen the understanding of pricing mechanisms in digital marketplaces.
Empowering Decision-Making through Big Data Analytics: A Narrative Review of Techniques, Tools, and Industrial Applications Nugroho, Aryo
Digitus : Journal of Computer Science Applications Vol. 2 No. 3 (2024): July 2024
Publisher : Indonesian Scientific Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61978/digitus.v2i3.836

Abstract

Big Data Analytics (BDA) has become a pivotal enabler of data-driven decision-making across various industrial sectors. This narrative review aims to synthesize existing literature on BDA techniques, tools, and applications to identify their role and impact in decision support systems. The review draws upon scholarly databases such as Scopus, IEEE Xplore, and Google Scholar, utilizing a systematic search strategy with Boolean keyword combinations to retrieve relevant literature. Studies were screened based on inclusion and exclusion criteria, focusing on empirical findings and practical applications of BDA across domains. Findings reveal that techniques such as data mining, predictive analytics, and machine learning offer enhanced accuracy and real-time capabilities, leading to better outcomes in healthcare diagnostics, manufacturing efficiency, and logistics optimization. The utilization of platforms like Hadoop, Spark, and Tableau demonstrates both functional versatility and implementation challenges, influenced by cost, infrastructure, and human capital readiness. Furthermore, the success of BDA initiatives is closely linked to organizational factors including data quality and workforce expertise. Systemic barriers such as strict data policies, fragmented IT infrastructures, and limited data access in low-resource settings impede optimal BDA deployment. This review underscores the need for strategic policy reforms, technological investments, and capacity building to realize the full potential of BDA. By addressing existing limitations and supporting future research directions, organizations can harness BDA to enable informed, agile, and sustainable decision-making.
Sentiment as Signal: Detecting Political Misinformation in Indonesia’s 2024 Election via Lexicon Based NLP Dewi, Ratna Kusuma; Nugroho, Aryo
Digitus : Journal of Computer Science Applications Vol. 2 No. 3 (2024): July 2024
Publisher : Indonesian Scientific Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61978/digitus.v2i3.951

Abstract

The 2024 Indonesian presidential election witnessed heightened political discourse on social media, accompanied by an alarming rise in misinformation. This study explores the use of lexicon augmented sentiment analysis as a method to detect hoax content in electoral conversations across Twitter, TikTok, and Meta platforms. By combining sentiment polarity analysis with weak supervision and partial manual validation, we developed a hybrid model tailored to Bahasa Indonesia. Using around 50,000 social media posts combined with a verified hoax index from MAFINDO, we examined how sentiment changed over time within political hashtags. We found that sentiment sharply declined after major events like debates and result announcements. Importantly, posts with very negative tone were 3–9 times more likely to contain misinformation, with 18% directly matching confirmed hoaxes. The hybrid model improved classification accuracy from 64% to 78%, showing its practical potential. The results confirm that sentiment polarity particularly extreme negativity can serve as a leading indicator for misinformation outbreaks. By aligning lexicon based sentiment scores with external verification sources, this framework enables scalable and semi automated detection of political hoaxes in low resource language settings. Ethical considerations in data handling, platform compliance, and demographic inclusivity are emphasized throughout the methodology. This research contributes to computational political analysis by validating a practical, replicable model for electoral misinformation detection. Future work should extend toward multimodal detection, real time dashboards, and participatory collaborations with fact checkers and regulatory bodies.
Real Time Traffic Engineering with In Band Telemetry in Software Defined Data Centers Nugroho, Aryo; Juwari; Marthalia, Lia
Digitus : Journal of Computer Science Applications Vol. 3 No. 3 (2025): July 2025
Publisher : Indonesian Scientific Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61978/digitus.v3i3.974

Abstract

As data centers scale to accommodate dynamic workloads, real-time and fine-grained traffic engineering (TE) becomes critical. Software Defined Networking (SDN) offers centralized control over data flows, yet its effectiveness is constrained by traditional telemetry mechanisms that lack responsiveness. In-Band Network Telemetry (INT) addresses this gap by embedding real-time path metrics directly into packets, enabling adaptive traffic control based on live network conditions. This study implements and evaluates INT in a programmable Clos fabric using P4 enabled switches. It compares three TE strategies: static ECMP, switch assisted CONGA, and INT informed INT HULA. The simulation incorporates synthetic and trace based data center workloads, including elephant flows and incast scenarios. Performance is assessed using flow completion time (FCT), queue depth, link utilization, and failure recovery speed. INT metadata sizes (32–96 bytes) are also analyzed to quantify overhead vs. performance trade offs. Results indicate that INT HULA consistently outperforms ECMP and CONGA. It reduces FCT by up to 50%, decreases queue occupancy by a factor of three, increases link utilization by more than 25%, and shortens reroute times from 85 ms to 20 ms. These gains are achieved with manageable telemetry overhead and without requiring hardware changes. INT’s real time visibility also improves decision making in centralized SDN controllers and supports hybrid TE architectures. In conclusion, INT fundamentally enhances SDN based TE by enabling closed loop, real time optimization. Its integration with programmable data planes and potential for AI based control loops positions it as a cornerstone of next generation data center networks.
Prediksi Curah Hujan Menggunakan Random Forest dan VAR di Kediri Raya Rahmah, Intan Luthfiyah; Nugroho, Aryo; Siregar, Raja Yosia Manahan Trinitas
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 7 No 4 (2025): Oktober 2025
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v7i4.2141

Abstract

Perubahan pola curah hujan di Kediri Raya berdampak signifikan pada sektor pertanian dan manajemen infrastruktur. Seiring beroperasinya Bandara Dhoho sebagai pusat ekonomi baru, dibutuhkan sistem prediksi cuaca yang akurat untuk mendukung kelancaran operasional dan mitigasi risiko. Penelitian ini mengusulkan model prediksi curah hujan harian menggunakan dua pendekatan: Random Forest (RF) dan Vector Autoregression (VAR). Data yang digunakan bersumber dari BMKG, mencakup suhu, kelembapan, durasi penyinaran matahari, dan kecepatan angin. Transformasi logaritmik diterapkan untuk menstabilkan fluktuasi data sebelum pemodelan. Evaluasi dilakukan menggunakan metrik Mean Squared Error (MSE). Hasil menunjukkan bahwa model VAR lebih unggul dalam menangkap dinamika waktu curah hujan, sementara RF memberikan hasil prediksi yang lebih stabil. Model ini dapat dikembangkan lebih lanjut dalam sistem informasi prediksi cuaca untuk mendukung perencanaan mitigasi bencana, pengelolaan sumber daya air, dan strategi operasional Bandara Dhoho. Keywords: Prediksi curah hujan, Random Forest, Vector Autoregression, Bandara Dhoho, Sistem Informasi
ANALISIS PENGUJIAN PENETRASI PADA LAYANAN HOSTING MENGGUNAKAN METODE BLACK BOX (Studi kasus : Blogspot, Wordpress dan Shared Hosting) Aditya Bimandaru; Alamsyah, Alamsyah; Nugroho, Aryo
Foristek Vol. 13 No. 1 (2023): Foristek
Publisher : Foristek

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54757/fs.v14i1.238

Abstract

Analyzing the security of hosting services is important to ensure website security. This research was conducted to test thesecurity level of the Village website. By using 15 samples with 5 websites each, on each Hosting service such as Wordpress,Blogspot, and Shared Hosting. With the Black Box method and Google dork to find the target website to be tested. Open WebApplication Security Project (OWASP) Zed Attack Proxy (ZAP) to find security holes by scanning websites. The resultsobtained are usually 3 types of vulnerabilities, namely Cross Site Scripting (XSS), Cross-Site Request Forgery (CSRF)Tokens, and Clickjacking. After that, analyze the results by seeing how many warnings you get from the scanning process tofind out which hosting service has the highest level of security.This research aims to help the village government build a secure village website. By choosing a safe hosting service andknowing how to find security holes on the website that has been made, so that you can fix these security holes.Keywords : Hosting, OWASP, ZAP, XSS, CSRF.
Co-Authors Ach Syuhbanul Yaumi Ach. Syuhbanul Yaumi Achlaq, Mochammad Mizanul Achmad Musyaffa Taufiqi Aditya Bimandaru Agung Widodo Ahmad Khozin Al Azam, Moh Noor Al-Azam, Moh Noor Alamsyah - Alfarizi Kurniawan Lesmana Alvina Shanaz Oktavia Amelia Miska Rahayu Andhika Ryan Pratama Anggi Rizki Septiani Anindito, Benediktus Aprilian Lisa Maryanto Arief Kurniawan Arief Kurniawan Arief Kurniawan Arifah Putri Nabilah Awalludiyah Ambarwati Azizah, Maulidya Nanda Badrus Zaman Bagus Prasetyo Budiono Bayu Indra Kusuma Bayu Saputra Benediktus Anindito Benny Wijaya Budi Wibowo Suhanjoyo Cahyo Darujati Daniel Happy Putra Daniel Rohi Darian Rizaludin Darujati, Cahyo Dedy Priyambodo Dewi, Ratna Kusuma Din Syamsudin Din Syamsudin Diva Istighfarin Ayu Setianti Eko Budi Santoso Fachrudin, Tresna Maulana Fardiansyah, Muhammad Yusuf Firmansyah, Fariz Galih Hery Herlambang Herlambang, Galih Hery Hidayatillah, Rumaisah I Made Purbhawa I Wayan Teresna, I Wayan Imam Muhannad Imron Rosydi Irhab, Moh Dzaky Islam, Mochammad Fakhrul Ivan Ubaidillah Sekar Wibowo Izzudin, Rafi Jacky Ma'ruf Fatoni Jelita, Lucia Devlina Adventia Kadek Amerta Yasa Kirana, Viona Chandra Kunto Eko Susilo Latipah Latipah Lestari, Rani Wahyu Marthalia, Lia Maulana, Achmad Zaffri Maulidya Nanda Azizah Mauridhi Hery Purnomo Mirwan Mirwan Mochammad Mizanul Achlaq Moh Noor Al Azam Moh Noor Al-Azam Moh Noor Al-Azam Mohammad Hakam Mokhamad Syihabul Khoir Muh Dimas Yudianto Muhamad Nur Arifin Muhammad Mustajib Muhammad, Iqbal Nur Neta Kania Salsabila Nur, Putri Annisa Oktavia, Alvina Shanaz Permana, Kevin Praba Caesar Bagaskara Prakoso, Muhammad Wisnu Putra, Zuda Pradana Rahmah, Intan Luthfiyah Richardus Eko Indrajit Ricsa Andrean Ricsa Andrean Rumaisah Hidayatillah Rumaisah Hidayatillah Satria Eka Dicky Kurniawan Septian Fendy Septian Fendyputra Pratama Septian, Jeremy Andre Setianti, Diva Istighfarin Ayu Setyawan, Kukuh Rachmad Siregar, Raja Yosia Manahan Trinitas Slamet Winardi Sumerta Yasa, I Made Surya Sumpeno Susilo, Kunto Eko Tresna Maulana Fahrudin Tresna Maulana Fahrudin Wahyu Lestari, Rani Wardhana, Sultan Fahresi Duta Wiwin Agus Kristiana Yosia Chrismas Decky Halundaka yosia halundaka Yulius Satmoko Raharjo Zainul Zulfiqkar Zainul Zulfiqkar Zuda Pradana Putra