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Pendampingan Pemberdayaan Masyarakat Sebagai Pendukung Ekonomi Sirkular di Lingkungan Masyarakat RW. 015 Perumahan Pondok Timur Indah Bekasi Muhammad Khaerudin; Dwi Budi Srisulistiowati; Andy Achmad Hendharsetiawan; Kusdarnowo Hantoro; Dani Yusuf; Allan Desi Alexander
VIDHEAS: Jurnal Nasional Abdimas Multidisiplin Vol. 4 No. 1 (2026): Juni
Publisher : VINICHO MEDIA PUBLISINDO

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Abstract

The waste problem in Indonesia, particularly in Bekasi City, continues to worsen as the population grows and community activities increase. The conventional waste management system, which still focuses on collection and final disposal, is considered unable to address the problem optimally. Therefore, an alternative approach based on the circular economy through community empowerment is needed. This community service activity aims to increase residents' awareness and skills in RW 015 Mustikajaya Village, Bekasi City, particularly those in the Pondok Timur Indah housing area, in managing paper waste to create economically valuable creative products. The implementation method uses an Asset-Based Community Development (ABCD) approach carried out through the stages of preparation, implementation, and evaluation of activities. The program includes socialization, training in paper waste sorting, practical workshops on crafting from paper waste, and technical assistance for the community. The results of the activities show that the community has a high enthusiasm for participating in the training and can produce various creative products, such as miniature Petromax lamps and miniature Monas Monument from paper waste. In addition to improving the skills and creativity of residents, these activities also provide an understanding of the importance of a circular economy and open up business opportunities based on waste recycling. Thus, this program is expected to support the creation of a cleaner environment, increase community participation in waste management, and encourage economic independence based on waste utilization.
Penerimaan Siswa Sekolah Berbasis Jarak Menggunakan Algoritma Haversine Dani Yusuf; Hendarman Lubis; Uus Rusmawan
Journal of Information System, Applied, Management, Accounting and Research Vol. 10 No. 3 (2026): JISAMAR (August 2026)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jisamar.v10i3.2547

Abstract

New student admission is a critical process in the education system that requires fairness, objectivity, and transparency, particularly in domicile-based selection mechanisms. This study aims to design and implement a distance-based student admission system using the Haversine algorithm at SMK Metland Cibitung. The research method applies an applied quantitative approach with a system development framework utilizing geographic coordinate data (latitude and longitude) to calculate the distance between applicants’ residences and the school location. The Haversine algorithm is used to compute distances based on the great-circle distance concept, providing higher accuracy compared to conventional estimation-based approaches. The results show that the system is able to automatically calculate distances and rank applicants based on proximity with consistent outcomes. The implementation improves selection efficiency and supports the principles of objectivity and transparency in the Student Admission System (SPMB). Therefore, the Haversine algorithm is an effective solution for developing a distance-based student admission system.
Development of a Web-Based Academic Scheduling System with Auto-Generate 16 Meeting Mechanism Using Master Course Approach Dani Yusuf
Information Technology Education Journal Vol. 5, No. 2, May (2026)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/intec.v5i2.283

Abstract

Purpose –  This study aims to develop a web-based academic scheduling system using a master course approach with an auto-generate mechanism for 16 meetings. Design/Methods –The research method employed is the prototyping approach, consisting of requirement communication, rapid design, prototype development, user evaluation, and system refinement. Findings – System feasibility testing was conducted using expert validation, resulting in a feasibility level of 96%, categorized as highly feasible. Reliability testing using stress testing with 10 concurrent users showed a 100% success rate, with an average response time of 1.43 seconds. Performance efficiency testing indicated an average schedule generation time of 0.87 seconds. The results demonstrate that the developed system is capable of automatically generating lecture schedules efficiently and consistently, reducing manual scheduling effort and improving academic scheduling management at the study program level. Research implications – The developed system contributes to improving academic scheduling management through automated and consistent lecture schedule generation. Originality – The system enables study program administrators to create a single master schedule, which is then automatically expanded into a complete semester schedule consisting of 16 meetings, addressing the limitation of existing academic scheduling systems that generally generate only basic timetable structures without supporting automated meeting generation for a full semester.
Implementasi Reed-Solomon dan SHA-256 pada Sistem Manajemen Gudang Berbasis Web dengan QR Code Muhamad Rinjani Ramadan; Dani Yusuf; Mukhlis
Nusantara Journal of Multidisciplinary Science Vol. 2 No. 12 (2025): NJMS - Juli 2025
Publisher : PT. Inovasi Teknologi Komputer

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Abstract

Manajemen gudang yang efisien penting untuk mendukung kelancaran distribusi material. PT Globalnine Indonesia menghadapi kendala pencatatan stok manual yang rentan kesalahan, laporan yang terlambat, dan kesulitan pelacakan. Penelitian ini bertujuan mengembangkan sistem manajemen gudang berbasis web di PT Globalnine Indonesia dengan fitur pemindaian QR Code serta pengamanan data menggunakan algoritma SHA-256. Pendekatan ini mengintegrasikan teknologi QR Code dengan algoritma Reed-Solomon (koreksi kesalahan) dan SHA-256 (hashing) untuk menjamin akurasi pemindaian dan keamanan data. Sistem dikembangkan dengan model waterfall menggunakan PHP dan MySQL. Fitur QR Code diterapkan untuk mempercepat input barang keluar, didukung algoritma Reed-Solomon guna meningkatkan toleransi kesalahan pemindaian. Proses transaksi dicatat otomatis dan stok diperbarui real-time berdasarkan hak akses pengguna. Hasil pengujian black-box menunjukkan seluruh fitur, termasuk ekspor laporan dan cetak QR Code, berjalan sesuai kebutuhan dan spesifikasi yang ditetapkan. Sistem berhasil meningkatkan efisiensi kerja, akurasi pencatatan, dan keamanan data secara signifikan dibandingkan metode manual sebelumnya, sehingga meningkatkan kinerja operasional gudang secara keseluruhan di perusahaan tersebut.