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All Journal Jurnal Pendidikan dan Pengajaran Jurnal Teknik Informatika UNIKA Santo Thomas JURTEKSI Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal JOURNAL OF SCIENCE AND SOCIAL RESEARCH INFOKUM Instal : Jurnal Komputer Jurnal IPTEK Bagi Masyarakat Bulletin of Information Technology (BIT) Jurnal Minfo Polgan (JMP) Jurnal Teknik Informatika Unika Santo Thomas (JTIUST) Jurnal ABDIMAS Budi Darma Jurnal Dunia Pendidikan Jurnal Nasional Teknologi Komputer Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Jurnal Pengabdian Masyarakat Berdampak Journal of Electrical Engineering Research Proceedings of The International Conference on Computer Science, Engineering, Social Sciences, and Multidisciplinary Studies
Ricky Ramadhan Harahap
Universitas Pembangunan Panca Budi
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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Perancangan Website PPDB online pada Yayasan Prestasi Utama Dengan Menggunakan Metode User-Centered Design (UCD) Putri Arivianti Br. Tarigan; Ricky Ramadhan Harahap; Supiyandi
Jurnal Nasional Teknologi Komputer Vol 6 No 4 (2026): Oktober 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i4.542

Abstract

Yayasan Prestasi Utama is an educational institution that conducts a New Student Admission (PPDB) process every year. The admission process, which is still carried out manually, has led to several problems, such as prospective students being required to come directly to the school to register, inefficient data archiving processes, and difficulties faced by school administrators in managing and recapitulating applicant data. This research aims to design an online PPDB website for Yayasan Prestasi Utama to simplify the new student registration process and the management of registration data. The method used in designing this system is the User-Centered Design (UCD) method, a design approach that focuses on user needs and characteristics at every stage of development, resulting in a system that aligns with end-user requirements. The website was built using the PHP programming language with Visual Studio Code as the code editor. The result of this research is an online PPDB website with two access levels, namely admin and prospective students. The admin can manage registration data, verify documents, and recapitulate prospective student data, while prospective students can register online, upload required documents, and monitor their registration status in real time. With this online PPDB website, it is expected to simplify the new student admission process, improve the efficiency of admin work, and provide easier access for prospective students and parents in the registration process.
Desain Dan Pembangunan Sistem Layanan Virtual Penjualan Berbasis Website di PT. Adidaya Andalan Asia Anjelita Septiurma Gea; Ricky Ramadhan Harahap; Rahmadani
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i2.397

Abstract

The development of information technology has encouraged companies to shift from manual sales processes to more effective and efficient computerized systems. This study aims to design and develop a web-based virtual sales service system at PT Adidaya Andalan Asia that integrates centralized management of product data, customer data, sales transactions, and sales reporting. The system was developed using the PHP programming language and a MySQL database with a modular system architecture that is easy to expand. System testing was conducted functionally using the black-box method, including alpha testing by developers and beta testing by users, to ensure that the system operates according to requirements. The results show that the web-based virtual sales service system improves sales process efficiency, minimizes data recording errors, and provides accurate and easily accessible sales information to support evaluation and managerial decision-making at PT Adidaya Andalan Asia.
Rancang Bangun Sistem Layanan Pre-Order Produk UMKM Kain Tenun Berbasis Web untuk Meningkatkan Penjualan dengan Metode Prototype (Studi Kasus: Vanny Situmeang Ulos Tarutung) Ruth Abelia Purba; Ricky Ramadhan Harahap; Rahmadani
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i2.402

Abstract

Micro, Small, and Medium Enterprises (MSMEs) producing ulos woven fabrics play an important role in cultural preservation as well as community economic development. However, at Vanny Situmeang Ulos Tarutung MSME, product orders are still carried out through direct conversations or short messages, resulting in poorly documented order records, difficulty in tracking orders, and potential errors. In addition, customers experience difficulties in obtaining product information and monitoring order progress. This condition also limits the marketing reach of the products. This study aims to provide a web-based pre-order service for ulos woven fabric products that can assist order management, facilitate customers in placing orders, and expand marketing coverage. The method used is the prototype method, which involves creating an initial model based on user requirements, followed by evaluation and refinement until the final result is achieved. Research data were obtained through observation and interviews with the MSME owner. The results show that the web-based pre-order service is able to store order data in an organized manner, facilitate order management by the MSME, and provide convenience for customers in accessing product information and placing orders. Furthermore, the web platform enables the products to reach a wider audience, thereby increasing sales potential. Therefore, the developed service can support the sustainable growth of ulos woven fabric MSMEs.
PERANCANGAN WEBSITE MULTIMEDIA SEBAGAI MEDIA PROMOSI DAN INFORMASI DI CABANG UTAMA CV. GAPA AC MOBIL Bagas Alivia Muhammad; Ricky Ramadhan Harahap; Nova Mayasari
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i2.417

Abstract

The development of information technology encourages business actors to optimize digital media as a means of communication and promotion. The main branch of CV. Gapa AC Mobil currently does not have an integrated official website, so the delivery of service information and workshop activities is still limited. This research aims to develop a multimedia website that is able to become an information center as well as a digital promotional media for the company. The system development method applied is the Systems Development Life Cycle (SDLC) with the Waterfall model which is carried out in stages starting from needs analysis, system design, database design, implementation, testing, to the maintenance stage. The design includes the development of a responsive and structured interface and the design of a database using MySQL managed through phpMyAdmin to support the management of service data, portfolios, and company information. The implementation of the system is carried out using PHP as the main programming language combined with HTML, CSS, and JavaScript to build an interactive display. The test is carried out using the Black Box Testing method to ensure that each feature runs according to the specifications of the needs. The results of the development show that the resulting website is able to present information in a more organized manner, improve ease of access for customers, and support the company's digital promotion strategy. The existence of this website is expected to strengthen the professional image and increase the competitiveness of CV. Gapa AC Mobil in the face of
RANCANG BANGUN WEBSITE MULTIMEDIA MENGGUNAKAN METODE WATERFALL UNTUK MEDIA PROMOSI DI BENGKEL SPAREPARTS S3PACT SPEEDSHOP Tanzila Altry; Ricky Ramadhan Harahap
Jurnal Nasional Teknologi Komputer Vol 6 No 4 (2026): Oktober 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i4.569

Abstract

Advancements in information technology have driven the use of digital media as a more effective means of disseminating information and conducting promotions. S3PACT Speedshop requires a promotional medium capable of easily and widely conveying information—such as the shop's profile, services, products, gallery, and contact details—to potential customers. This research aims to design and develop a multimedia website to serve as a promotional tool for S3PACT Speedshop. The system development method employed is the Waterfall model, comprising the stages of requirements analysis, system design, coding, testing, and maintenance. Data collection was conducted through observation, interviews, and literature review. The website was developed using HTML, CSS, and PHP, incorporating multimedia elements such as text, images, icons, and product information. System testing was performed using the Black Box Testing method to ensure that all website functions operated according to requirements. Test results indicate that the home, "About Us," services, gallery, and contact pages are displayed correctly and function properly. The resulting website serves as an effective information and promotional medium, helping S3PACT Speedshop expand its promotional reach while providing potential customers with information that is easily accessible, timely, and comprehensive.
Co-Authors AA Sudharmawan, AA Afif Badawi Aldi Syahbana Harahap Alif Shahputra Hutasoit Anggi Pranata Anjelita Septiurma Gea Bagas Alivia Muhammad Barany Fachri Bilal Aufa Calista Rianty Chairul Rizal Devita Prisilla Maharani Dewi Maharani Dhany, Hanna Willa Dinda Rizki Putri Dinda Wijaya Putri Efendi, Raimon Enda Ribka Meganta P Fachri, Barany Fahmi Kurniawan Fajar Ryanda Falda Salwa Hafizah Farta wijaya, Rian Fauzul Zikri Gultom, Imeldawaty Habibah, Muthiah Hafizah, Falda Salwa Hanna Willa Dhany Hardiansyah Putra Helmiah, Fauriatun Hendry . Hermansyah Hidayatullah Hidayatullah Irwan Irwan Irwan Irwan Yusti Iskandar Iskandar Izhari, Fahmi Jonhuneddi, Ridho Defvin Ananda Khairul Saleh Kurniawan, Fahmi Linda Siregar Mahardika Abdi Prawira Tanjung Mayasari, Nova Muhammad Hasanuddin Muhammad Syaban Fadhil Nadya Faradilla Syafi’i Nova Mayasari Parinduri, Ikhsan Prabowo Putri Arivianti Br. Tarigan Putri Nabila Zahra Radiyan Rahim Rahmadani Rahmadani Ridho Defvin Ananda Jonhuneddi Rika Nurleni Rinel Prayudi Rizki, Cindy Atika Rusmin Saragih, Rusmin Ruth Abelia Purba Ryanda, Fajar Siti Khodijah Siti Nurhabibah Hutagalung Sri Wahyuni Suherman Supiyandi Supiyandi Tanzila Altry Taslim Hadi Ariski Wina Novita Br Bangun Yolanda Anjani