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All Journal Digital Transformation Technology (Digitech) International Journal of Applied Information Systems and Informatics
Nandika Aditia
Universitas Siliwangi
Computer Science & IT Library & Information Science

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TemuKita: Web-Based Accessible Tourism Recommendation System with Disability Profile Personalization Ricky Rohmanto; Nandika Aditia
Journal of Applied Information System and Informatic (JAISI) Vol 4, No 1 (2026): MEI 2026
Publisher : Deparment Information System, Siliwangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jaisi.v4i1.18275

Abstract

The development of inclusive tourism in Indonesia faces significant challenges, particularly in providing accessible information for people with disabilities. Existing travel platforms rarely accommodate the specific needs of users with physical, visual, hearing, or intellectual disabilities, resulting in limited access to tourism destinations and services. This study aims to design and implement TemuKita, a web-based accessible tourism recommendation system that personalizes destination suggestions based on individual disability profiles. The system was developed using the Django framework with the Python programming language, PostgreSQL as the database management system, and Tailwind CSS to create a responsive mobile-first user interface that can be accessed easily from various devices. The development methodology follows the Prototype model, encompassing requirements analysis, system design, implementation, evaluation, and testing phases. TemuKita provides several key features including automatic accessibility filtering based on disability profiles, verified destination information with accessibility scores, inclusive service booking such as sign language guides and wheelchair-accessible transportation, a real-time chat system for communication between users and service providers, and a simulation-based payment system. In addition, the platform offers user reviews and recommendations to improve the reliability of accessibility information for future visitors. Black-box testing results demonstrate that all system features function correctly according to the specified requirements. The system successfully filters tourism destinations automatically based on user disability profiles, improving the relevance and accuracy of recommendations for users with disabilities. This research contributes to the development of inclusive digital tourism infrastructure in Indonesia, particularly for the Tasikmalaya region, and demonstrates the feasibility of building accessible tourism platforms using open-source technologies to support equal tourism opportunities for all users. Keywords— Accessible tourism; disability; Django framework; web-based system; recommendation system; inclusive tourism
Perancangan Infrastuktur Jaringan Terpusat Berbasis Multi-VLAN dan Queue Tree Nandika Aditia; Zaki Baharuna Ilmi Hdiana; Helmy Dzulfikar
Digital Transformation Technology Vol. 6 No. 1 (2026): Periode Maret 2026
Publisher : Information Technology and Science(ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/digitech.v6i1.8385

Abstract

Perkembangan teknologi informasi saat ini menuntut lembaga pendidikan untuk memiliki infrastruktur jaringan yang andal dan terpusat. Namun, SMAN 1 Cisayong masih mengandalkan arsitektur jaringan yang terdesentralisasi tanpa pengelolaan koneksi yang memadai. Hal ini menyebabkan ketidakmerataan dalam pembagian bandwidth, kerentanan terhadap IP conflict, serta inefisiensi karena seringnya dilakukan instalasi ulang secara fisik di laboratorium komputer. Penelitian ini bertujuan untuk merancang dan memvalidasi sebuah arsitektur jaringan komputer terpusat yang menggabungkan teknologi Multi-VLAN, Queue Tree, dan Hotspot guna mengatasi masalah tersebut. Metodologi yang dipakai adalah Network Development Life Cycle yang dimodifikasi menjadi tiga tahap utama, yaitu analisis infrastruktur eksisting, perancangan arsitektur logis, dan simulasi prototype menggunakan Cisco Packet Tracer. Hasil perancangan menunjukkan bahwa segmentasi jaringan ke dalam delapan area VLAN mampu mengisolasi domain siaran logis antar ruangan secara efektif, sementara penerapan Queue Tree dengan metode Per Connection Queue berhasil mendistribusikan total bandwidth sebesar 300 Mbps secara adil berdasarkan hierarki pengguna. Sistem Hotspot juga turut mengamankan pintu gerbang jaringan melalui autentikasi kredensial serta sistem voucher. Validasi fungsional di lingkungan simulasi mengonfirmasi bahwa layanan DHCP berjalan dengan tepat, dan aturan Access Control List yang menerapkan prinsip default deny berhasil memblokir lalu lintas data yang tidak diizinkan tanpa mengganggu akses internet. Kesimpulannya, prototype jaringan terpusat ini telah terbukti valid secara fungsional dan sangat direkomendasikan sebagai cetak biru untuk implementasi di lapangan, dengan saran agar ke depan dilakukan pengujian terhadap parameter Quality of Service.
Co-Authors Helmy Dzulfikar Ricky Rohmanto Zaki Baharuna Ilmi Hdiana