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All Journal Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Journal of Physics and Its Applications Jurnal Riset Informatika Komputasi: Jurnal Ilmiah Ilmu Komputer dan Matematika MULTINETICS Journal of Electronics, Electromedical Engineering, and Medical Informatics Indonesian Journal of Electrical Engineering and Computer Science Charity : Jurnal Pengabdian Masyarakat Indonesian Community Journal Abdi Teknoyasa eProceedings of Engineering Journal of Computer Engineering: Progress, Application and Technology Jurnal INFOTEL BATIK: Jurnal Pengembangan dan Pengabdian Masyarakat Multikultural Jurnal Pengabdian Digital dan Rekayasa Informatika (JARDIRA)
Reza Rendian Septiawan
Telkom University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Physics Public Health Social Sciences Other

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Pengembangan Sistem Informasi Promosi Pariwisata Kawasan Sinai – Merauke Berbasis Wisata Religi, Budaya, dan Alam Sofyan, Fauzi; Ahmad, Umar Ali; Septiawan, Reza Rendian
eProceedings of Engineering Vol. 11 No. 3 (2024): Juni 2024
Publisher : eProceedings of Engineering

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Abstract

Pariwisata kawasan Sinai-Merauke memiliki potensi yang besar namun kurang melakukan promosi. Faktoryang menghambat adalah kurangnya informasi yang didapatkan wisatawan tentang objek wisata di kawasan Sinai.Masalah utama Kawasan Sinai adalah bagaimana mengembangkan sistem informasi promosi yang efektif untukmeningkatkan daya tarik wisatawan. Sebagai solusi, diusulkan pengembangan sistem informasipromosi pariwisata berbasis wisata religi, budaya, dan alam.Sistem dirancang untuk memberikan informasi yang menarik tentang potensi wisata, serta dilengkapi dengan fitur-fiturseperti reservasi dan pembayaran dan juga sistem admin untukmengelola informasi wisata Kawasan Sinai. Berdasarkan hasil pengujian yang dilakukan dengan Alphatesting, Beta testing, Unit testing, dan Load testing didapatkanhasil pengujian Alpha dengan total 81 skenario berhasil dilakukan dengan tingkat keberhasilan 100%. Hasil pengujianBeta yang dilakukan kepada 30 responden terhadap 10pernyataaan dari setiap spesifikasi didapatkan hasil rata-rata setiap spesifikasi mudah ditemukan, mudah digunakan, danbermanfaat bagi pengguna. Hasil pengujian Load padaspesifikasi 1 didapatkan kesimpulan sistem dapat berjalan dengan optimal saat threads 500, loop count 30, dan Ramp-upof Periods 10. Error rate yang muncul pada kondisi ini adalah5,85%. Pengujian Unit yang dilakukan terhadap 55 fungsi berhasil dilakukan dengan tingkat keberhasilan 100%. Denganhasil ini, sistem informasi promosi pariwisata telah memenuhi kriteria spesifikasi yang direncanakan. Kata kunci: Kawasan Sinai, Pariwisata, Promosi, Sistem Informasi, Website.
Implementasi Arsitektur Pemograman Monolitik Fullstack Developer Dalam Pengembangan Sistem Informasi Promosi Pariwisata Dan Tiketing Kampung Todo Alam, Rifdo Shah; Ahmad, Umar Ali; Septiawan, Reza Rendian
eProceedings of Engineering Vol. 11 No. 3 (2024): Juni 2024
Publisher : eProceedings of Engineering

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Abstract

Website adalah suatu halaman informasi yangdisediakan melalui jalur internet dan dapat diakses olehsemua orang dengan jaringan koneksi internet. Websitepromosi wisata Kampung Adat Todo merupakan suatuwebsite yang mempromosikan atau mengenalkan objek wisataKampung Adat Todo yang berada di Nusa Tenggara Timuragar dapat bisa dikenal oleh masyarakat luas. Manfaatpembuatan website promosi selain mengenalkan kemasyarakat luas juga memudahkan calon pengunjung yangingin berkunjung ke objek wisata dan meningkatkan ekonomidaerah objek wisata. Mengingat, wisatawan yang datang atauberkunjung menjadi lebih banyak dan bervariasi hal tersebutbisa menyebar luaskan warisan budaya dan wisata adatkampung Todo serta meningkatkan perekonomianmasyarakat yang berada di Kampung Todo. Pengembangansistem informasi promosi dan tiketing dilakukan denganberbagai tahap dari pembuatan desain, pengembangan,implementasi, testing dan maintenance. Pengujian dilakukandan didesain sedemikian rupa agar website dapat berjalandengan baik dan dapat dinikmati oleh semua masyarakat.Dalam perencanaan pembuatan website tentunya jugaterdapat beberapa komponen seperti Desain Sistem, EntityRelationship Database Model, Techonlogy Stack, Back-end,Front-end, Database, dan UI/UX. Kata kunci—Website, Sistem Informasi, Pariwisata, Internet
Pengembangan Sistem Aplikasi Pemakaian Meteran Air dengan Pengolahan Gambar: Studi Kasus Layanan Air Desa Sindangsari Ahmad, Umar Ali; Ramdani, Ikbal; Isham, Fath Muhammad; Dwiputra S, R Roger; Pratama, Yusup Diva; Alam, Rifdo Shah; Sofyan, Fauzi; Septiawan, Reza Rendian; Nugraheni, Ratna Astuti; Rusdinar, Angga; Dinimaharawati, Ashri; Abdurahman, M Ammar
JURNAL INFOTEL Vol 16 No 1 (2024): February 2024
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v16i1.1074

Abstract

PAMDES is a drinking water company managed by local villagers. The water meter data are read and recorded manually without any technology, which is ineffective and inefficient. Digital image processing can be implemented to read and record the water meter data automatically. When implemented in the water meter, it can help PAMDES officers to read the data without the internet, without changing the conventional water meter device, and the water meter data can be read and recorded effectively and efficiently. This research used the agile method, one of the methods used in the Software Development Life Cycle (SDLC). The method is done repetitively within a short period of time. The output of this research is an application with a digital image processing model that can read water meter data up to 82% in normal conditions and still can be improved. This research aims to make the water meter data reading and recording more effective and efficient and to contribute to the transformation of Sindangsari village into a digitalized village.
Pengembangan Purwarupa Platform Digital Pelaporan Nilai Siswa Sebagai Pendukung Kurikulum Merdeka Berbasis Aplikasi Web di Lingkungan Sekolah Binekas Septiawan, Reza Rendian; Nasution, Surya Michrandi; Afinda, Angel Metanosa; Ruriawan, Muhammad Faris
Jurnal Pengembangan dan Pengabdian Masyarakat Multikultural Vol 3 No 3: BATIK Desember 2025
Publisher : Institut Riset dan Publikasi Indonesia (IRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/batik.v3i3.2181

Abstract

Sekolah Binekas is a private school in South Bandung that has implemented the Merdeka Curriculum in its learning process. However, monitoring students’ learning achievements is still done manually using traditional records or basic digital spreadsheets, making it difficult for teachers and school management to analyze progress systematically. This community service project aimed to develop a prototype of a web-based digital reporting system to enable real-time tracking of student learning outcomes. The development process involved requirement analysis, user interface design, and system implementation using a user-centered design approach. The system enables efficient data entry, assessment recap, and learning achievement visualization, offering better accuracy and usability than manual methods. Furthermore, it supports school administrative tasks, such as preparing reports for accreditation and evaluating the curriculum. Trial use at Sekolah Binekas indicated that the system simplifies assessment data access for teachers and aids school management in making data-driven decisions. The system offers a practical contribution to a more structured, digital, and locally adaptive monitoring process for Merdeka Curriculum implementation.
Digital Transformation in Environmental Security Management in Calosa Cluster, Bandung Regency Surya Michrandi Nasution; Reza Rendian Septiawan; Ardiansyah Ramadhan
JARDIRA – Jurnal Pengabdian Digital dan Rekayasa Informatika Vol. 1, No. 1, July 2025
Publisher : CogniSpectra Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65917/jardira.v1i1.20

Abstract

Background: This community service activity aims to enhance environmental security in residential areas through digital transformation by integrating technology and community empowerment. Conducted at the Calosa Cluster, Bandung Regency, this program was initiated due to frequent losses and the limited effectiveness of existing surveillance systems, especially in blind spots. The objective is to develop a sustainable and community-managed security system using modern surveillance technology. Contribution: This program contributes to the community by increasing residents' sense of security, enhancing technological literacy, and fostering collective responsibility in managing neighborhood safety. Method: A participatory and collaborative approach was applied, involving residents, housing managers, and a university implementation team. The method included needs analysis, planning, training, and system installation. Surveys and interviews were conducted to identify security gaps, followed by the installation of devices and training on CCTV operation and data management. Results: The implementation successfully improved surveillance coverage and reliability. Residents gained practical skills to operate and manage the system independently. The positive response indicated a strengthened sense of security and community involvement. Conclusion: The program successfully addressed the security challenges in the Calosa Cluster through a digitally based, community-oriented solution. It demonstrates that integrating technology and community participation can create an effective, sustainable environmental security model applicable to similar residential areas.
Pengembangan Platform Perpustakaan Digital Berbasis Web Sebagai Upaya Peningkatan Akses Informasi di Sekolah Binekas Nasution, Surya Michrandi; Septiawan, Reza Rendian; Afinda, Angel Metanosa; Darmadi, Diedrick Darrell; Yonathan, Kenneth Matthew; Radinka, Kevin
I-Com: Indonesian Community Journal Vol 6 No 1 (2026): I-Com: Indonesian Community Journal (Maret 2026)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v6i1.9069

Abstract

Pengelolaan perpustakaan Sekolah Binekas masih dilakukan secara manual dan belum terintegrasi, sehingga rentan terhadap kesalahan pencatatan, keterlambatan layanan, serta keterbatasan pemantauan aktivitas literasi siswa. Kondisi ini menghambat optimalisasi fungsi perpustakaan sebagai pusat penguatan budaya literasi di sekolah dasar. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mengembangkan dan mengimplementasikan sistem perpustakaan digital berbasis web sebagai solusi strategis atas permasalahan tersebut. Metode pelaksanaan meliputi analisis kebutuhan, perancangan dan implementasi sistem, pelatihan pengguna, serta evaluasi melalui observasi pemanfaatan sistem dan kuesioner skala Likert. Hasil menunjukkan bahwa sistem dapat digunakan secara efektif dalam pengelolaan koleksi dan layanan sirkulasi dengan tingkat kepuasan mitra pada kategori sangat baik. Implementasi sistem ini tidak hanya meningkatkan efisiensi layanan dan kerapian administrasi, tetapi juga menyediakan basis data yang mendukung pengambilan keputusan berbasis data dalam perencanaan literasi sekolah. Ke depan, pengabdian lanjutan diarahkan pada pengembangan fitur analitik literasi dan integrasi dengan sistem pembelajaran untuk memperkuat ekosistem literasi digital secara berkelanjutan.
A SEASONAL IMPUTATION METHOD FOR ADDRESSING MISSING DATA IN ENVIRONMENTAL IOT SENSOR TIME SERIES Ardiansyah Ramadhan; Surya Micrandi Nasution; Reza Rendian Septiawan; I Kadek Nuary Trisnawan; Angel Metanosa Afinda
Jurnal Riset Informatika Vol. 8 No. 2 (2026): Maret 2026
Publisher : Kresnamedia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34288/jri.v8i2.475

Abstract

Missing and incomplete observations in Environmental IoT sensor networks reduce data reliability and disrupt analyses, especially for temperature and humidity time series exhibiting strong diurnal seasonality. This study develops and evaluates a seasonal imputation method to address missing data in IoT-based environmental monitoring, using a workflow of anomaly detection, outlier removal, time-of-day-aware imputation, and performance evaluation under varying missing-rate scenarios. Key challenges include sensor noise, connectivity issues, and intermittent hardware failures, which degrade data integrity and affect trend analysis, forecasting, and anomaly detection. To mitigate these, the method uses hourly and minute-level seasonal patterns after filtering out physically unrealistic values. Experimental results show high accuracy and robustness in reconstructing temperature and humidity data: temperature imputation achieves MAE values of approximately 0.86–0.87°C, and humidity yields MAE values of 3.92–4.01%RH, with no performance drop even at 50% data loss. The imputed series preserves natural diurnal dynamics without introducing distortions, effectively restoring continuity and structural consistency in environmental IoT time series for reliable modeling, feature extraction, and decision support.
Co-Authors Abdurahman, M Ammar Afinda, Angel Metanosa Ahmad , Umar Ali Alam, Rifdo Shah Alfarisi, Muhammad Haekal Alfiansyach, Haldi Amin, Miftah Amirul Anas Satria Anas Satria Angel Metanosa Afinda Angga Rusdinar ANGGUNMEKA LUHUR PRASASTI Anton Siswo Raharjo Ansori Anugrah, Ilyasin Bintang Ardiansyah Ramadhan Arief Ilham Novandi Arief Ilham Novandi Ashri Dinimaharawati Bambang Hadi Prakoso Burhanuddin Dirgantoro Danan Jaya, I Putu Yuda Danang Triantoro Murdiansyah Darmadi, Diedrick Darrell Dedi Gunawan Dedi Riana Devi Pratami Diana, Firmansyah Dirgantara, Fussy Mentari Dirgantoro , Burhanuddin Dwiputra S, R Roger Fairuz Azmi Fath Muhammad Isham Fauzi Sofyan Favian Dewanta Fussy Mentari Dirgantara Ghiffari, Muhammad Emir Henry Soleman Raubaba, Henry Soleman I Kadek Andrean Pramana Putra Pramana I Kadek Nuary Trisnawan Ika Arum Puspita Ikbal Ramdani Indah Purnamasari Iqbal, Alviyandri Adillah Irsyad, Muhammad Arham Isham, Fath Muhammad Islam , Mushlih Nur Isman Kurniawan JAROT BUDIASTO Khadafi, Fadli Iksan Komang Triolascarya Litasari Widyastuti, Litasari mal, Istik Manggala, Fajar Wira Cakra Mas'ud Adhi Saputra Mera Kartika Delimayanti Miftah Amirul Amin Muhammad Arham Irsyad Muhammad Emir Ghiffari Muhammad Faris Ruriawan Muhammad Haekal Alfarisi Muhammad Reza Faisal, Muhammad Reza Mustofa, Fahmi Charish Novandi, Arief Ilham Nugraheni, Ratna Astuti Nur Fathurrahman, Muhammad Bustanul Arifin Nurul Ikhsan Perdana Aditya Natayuda Pratama, Yusup Diva Prayitno Abadi Purba Daru Kusuma R Rogers Dwiputra Setiady Radinka, Kevin Ramdani, Ikbal Rasyid, Mohammad Rasly Ridho, Khairi Hibatullah Rifdo Shah Alam Roswan Latuconsina Roy Noviantho Saputra, Masud Adhi SATRIA, ANAS Setiady, R Rogers Dwiputra Sofyan, Fauzi Sugiarto, Iyon Titok Sumbung, Frederik H Surya Michrandi Nasution Surya Micrandi Nasution Syaiful Bahri , Muhamad Naufal Syazwani, Savira Denisa Trijaya, Ilham Khodar Umar Ali Ahmad Wibowo, Muhammad Rizky Widianto, Nur Cahya Wildan Panji Tresna Xaverius, Fransiskus Yonathan, Kenneth Matthew Yusup Diva Pratama ZK Abdurahman Baizal