Lathisya Sheza Aldamar
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PERANCANGAN SISTEM RESERVASI KAMAR HOTEL BERBASIS WEB DENGAN PEMODELAN UML Aisyah Rahma Setiaputri; Alvita Dita Azzahra; Lathisya Sheza Aldamar; Zatin Niqotaini
Jurnal Riset Sistem Informasi Vol. 2 No. 3 (2025): Juli : Jurnal Riset Sistem Informasi
Publisher : CV. Denasya Smart Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69714/htmkm664

Abstract

Hotel is one of the service sectors that provides lodging services for the community. In its operations, there are currently several hotels that still carry out the reservation process manually, such as ordering by telephone and recording guest data conventionally. This can hamper service efficiency and accuracy. This research intends to design a web-based hotel room reservation system that can digitize the booking and room management process. The method includes needs analysis, literature study, system analysis, system design with Unified Modeling Language (UML) model, interface mockup, testing, and implementation. The innovations developed include online room reservation features, room data management, and reporting systems. The system was designed using various Unified Modeling Language (UML) diagrams such as use case diagram, activity diagram, sequence diagram, and class diagram, along with user interface (UI) design. This research is expected to play an important role in increasing the efficiency of hotel operations, making it easier for customers to make reservations, and minimizing errors in recording booking data.
Perancangan Database Sistem Reservasi Kamar Hotel Berbasis Web Menggunakan ERD, CDM, PDM Aisyah Rahma Setiaputri; Alvita Dita Azzahra; Lathisya Sheza Aldamar; Zatin Niqotaini
Jurnal Nasional Teknologi Informasi dan Aplikasinya Vol. 3 No. 3 (2025): JNATIA Vol. 3, No. 3, Mei 2025
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JNATIA.2025.v03.i03.p25

Abstract

The development of information technology has encouraged digitalization in various sectors, including hospitality. However, many hotels still manage room reservation data manually, making them prone to recording errors and slow service. This research aims to design a structured webbased hotel room reservation database system, using the Entity Relationship Diagram (ERD), Conceptual Data Model (CDM), and Physical Data Model (PDM) approaches. The method used follows the Software Development Life Cycle (SDLC) model, starting from requirements analysis, system design, to implementation. The design includes six main entities: Customer, Receptionist, Manager, Room, Reservation, and Payment, which are interconnected through clear relationships. CDM is used to conceptually simplify the data structure, while PDM describes technical aspects such as data types, primary keys, and foreign keys. With a systematic design, it is expected that this system can improve the efficiency of data management, minimize errors, and support hotel operations optimally.