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One of the educational institutions that is involved in managing correspondence is UPT SMPN 34 Gresik. Because UPT SMPN 34 Gresik still applies manual accounting methods, it requires a lot of paper for recording and as a result there is a buildup of archival data. Researchers propose the use of a MySQL database and a design process to create a web-based letter filing system to overcome these problems. Fall out. After this research is completed, a web-based letter filing system will be developed at UPT SMPN 34 Gresik with the aim of increasing efficiency, speeding up the archiving process, and ensuring accurate and safe document storage. The web-based technology letter filing system is expected to simplify administrative tasks and improve school policy and human resource management, based on insights from observation, interview and literature study methodologies. The aim of this research is to be able to provide UPT SMPN 34 Gresik with comprehensive and long-term answers to its demands.  

The creation of a web-based application management system is essential to assist organisations in maintaining their operational efficiency in the rapidly growing digital era. The purpose of this research is to apply the waterfall development method approach to the development of a web-based application management system. We compared the time efficiency and features of a low-code platform such as OutSystems and traditional coding using native PHP. By streamlining procedures for recruitment, leave, warning or dismissal data, and human resource management, the system can improve overall operational effectiveness and efficiency. This research can provide in-depth information on the efficiency of development time and overall features. Our contribution is to clarify the performance comparison in the context of application management system development between low-code platforms and traditional development approaches.

The usage of manual keys in door security has become obsolete due to the increasing risk of theft and loss of valuable items. Observations at the Dean’s Office of the Faculty of Engineering at Universitas Negeri Padang reveal the shortcomings of manual key systems, including the possibility of getting stuck, lost keys, and the inability to record access. TCAD (Tap Card Access Door) offers a solution by utilizing NFC and cameras to directly monitor door access. This research aims to develop TCAD that can real-time monitor door access and store usage data. The development method for TCAD follows the waterfall model, and the system is designed using PHP with the Laravel framework, JavaScript, MySQL as the DBMS, and Visual Studio Code as the editor. Test results demonstrate that TCAD with NFC and web-based monitoring simplifies access entry recording, facilitates data collection during user room access, and improves data search efficiency. With TCAD, it is expected that door security and access monitoring can be better controlled and more efficient in line with current technological advancements.

PT Cempaka Mega Mandiri is a company engaged in processing and selling swallow's nests, both for export and in the local market. Currently, it is known that the attendance system used in this company has an unsatisfactory level of accuracy. Therefore, the author decided to apply GPS technology to increase efficiency in the attendance process, in the hope of providing a better solution for the company. GPS, which stands for Global Positioning System, is a navigation system that uses satellites to identify and synchronize location data from an object on the earth's surface. In this context, the application of GPS technology is considered a strategic step to increase the accuracy of recording employee attendance. This research uses the SDLC Waterfall method as a software development approach. This method involves sequential stages, starting from planning, analysis, design, implementation, testing, to maintenance. The result of this research is the development of a GPS-based attendance website, which is expected to provide an effective solution for improving the attendance system at PT Cempaka Mega Mandiri.

Modern agriculture increasingly relies on technology to increase efficiency and productivity, so that humans nowadays always need tools that can make their work easier, especially for monitoring soil moisture. in presenting a soil moisture control monitoring system tool, which can be used by the community for efficient gardening. Where the system uses microcontroller technology which has been developed internationally. The creation of this system aims to make gardening easier. From the case studies raised in this research, the lack of efficient soil moisture affects plant growth. A system was created to produce a tool for controlling and monitoring soil moisture conditions in waterfall method plants. The stages of this research include analysis, system design, implementation, testing and maintenance. The implication of this research is the optimization of the gardening process by farmers in maintaining soil moisture by automatically turning on and turning off buttons. This system is based on IoT which is a soil moisture sensor using a soil moisture sensor & I2C LCD as a monitoring tool. It is said that the soil is damp if the water content is 60% -80%, if it is less than this then the water pump will turn on automatically.

Pramudita is a company that operates in the field of parking lot management services at one of the Regional General Hospitals in East Sumba, where CV. Pramudita still records manually in a book, namely recording financial data in the form of income and expenditure of parking financial data every day, so there are often errors in recording financial data. CV. Pramudita needs a financial data management system to help store financial data in the form of daily income and expenses and also various issues that include financial matters. The system design that will be designed includes a website-based financial information system. This system was also built using the waterfall method with PHP, HTML and MySQL programming languages. From the SUS test results, this parking financial data management information system is included in the marginal category, acceptability ranges and high, the scale grade obtained is D and the level of user satisfaction is OK.

The representation process for mapping malnutrition rates in the Waingapu City District area does not yet use computer technology, so the process of monitoring malnutrition rates in each region is still not presented well. This certainly makes it difficult for cadres and the Health Service to monitor the rate of malnutrition in the Waingapu City District Area. Therefore, it is necessary to build an information system that is able to provide data, both in the form of graphs and maps, for mapping malnutrition rates in the Waingapu City District area. The design and development of this information system was carried out using data collection methods and direct interviews with the Waingapu City Health Service, by looking for other references related to similar research. The aim of designing a web-based geographic information system for data collection on malnutrition sufferers is to help the community and the Health Service in monitoring and handling cases of malnutrition in the Waingapu City District area. This Geographic Information System will display malnutrition data based on sub-districts using color polygons as signs that provide information about safe conditions or conditions that require further treatment. The method used in creating a website is waterfall and goes through six stages, namely: the Reguirement Analysis (Analysis), Design (design), Development (coding), Testing (trial), and maintenance (maintenance) stages and system testing is carried out using black box.

This research focuses on optimizing accounting business processes through efficient stages of the System Development Lifecycle (SDLC). SDLC is a framework used to plan, develop, test, and maintain accounting information systems. In this study, each stage of the SDLC is analyzed to identify steps that can enhance the efficiency and effectiveness of accounting systems. The research method used is SDLC with a Waterfall approach, involving the stages of planning, analysis, design, implementation, testing, and maintenance. The results show that applying a structured SDLC can help companies manage accounting data more effectively, increase accuracy, reduce errors, and speed up accounting processes. This optimization also includes selecting the appropriate SDLC model, such as Waterfall and Prototype, based on the specific needs of the project and business environment. Thus, this research is expected to provide practical guidance for companies in optimizing their accounting business processes.

Technical advances in computer applications have led to the creation of these library information systems, which are anticipated to support and facilitate the human workforce. It is anticipated that this technology will help with daily tasks in an effective and efficient manner as well. The subject of this study is the library system. There are obstacles in UPT Library SMP 34 GRESIK, and one of them is that the library still uses its service manual procedures, indicating the need innovation and change in the form of a cohesive system to accompany and prepare children in the classroom The library service information system provided by this network-based library information system should make it easier for students to find information and check out books, as well as for librarians to manage information about books and student loans. The waterfall approach was used by the author. To create this internet-based library resource system. The process of implementing this library information system begins with soft requirement analysis, prioritizing the process of borrowing books. Waterfall design techniques are used throughout the design stage, which involves creating a database with MySQL and building a user interface. Relationships are built in the database architecture using Entity Relationship Diagrams and Logic Relationship database (Database) structures.

Penelitian ini bertujuan untuk menyelidiki dan meningkatkan efisiensi proses distribusi tiket pelanggan pada Divisi Assurance PT. XYZ. Dengan fokus pada implementasi sistem distribusi yang lebih terotomatisasi, penelitian ini mengintegrasikan metode observasi, wawancara, dan studi pustaka. Metode observasi digunakan untuk memahami secara mendalam proses penanganan tiket pelanggan di lapangan oleh Teknisi Assurance, sementara wawancara melibatkan pemangku kepentingan kunci seperti Teknisi Assurance, Helpdesk Assurance, dan manajer divisi. Studi pustaka digunakan sebagai dasar teoritis untuk merinci best practices, keberhasilan, dan tantangan dalam implementasi sistem serupa. Hasil observasi akan memberikan pemahaman tentang dinamika lapangan, sementara wawancara akan menggali pandangan langsung dari pemangku kepentingan. Studi pustaka memberikan landasan teoritis untuk memandu perancangan dan implementasi sistem distribusi tiket pelanggan yang efektif. Pengembangan sistem distribusi tiket pelanggan yang terotomatisasi mengadopsi metode Waterfall dengan pendekatan SDLC (System Development Life Cycle)Diharapkan hasil penelitian ini dapat memberikan kontribusi terhadap peningkatan kualitas layanan pelanggan dan efisiensi operasional Divisi Assurance PT. XYZ dalam menangani keluhan pelanggan.

UPT SMPN 34 Gresik is one of the educational institutions that faces challenges in managing teacher attendance and salaries efficiently. Because UPT SMPN 34 Gresik currently still uses manual recording of teacher attendance, so it takes quite a long time. To overcome this problem, the researcher proposes creating a web-based Teacher Attendance System using the Waterfall design methodology with a MySQL database. The aim of establishing this web-based teacher attendance system is to assist teachers in carrying out attendance attendance efficiently and assist educators and teaching staff in managing teacher salaries based on attendance better. The need for an inclusive teacher attendance system, and the need for optimal salary calculations at UPT SMPN 34 Gresik are resolved through this research. From the conclusions obtained from the process of observation, interviews and literature study, this web-based teacher attendance system is expected to increase the efficiency of human resource management in the education sector. Researchers hope to provide comprehensive and sustainable answers to the needs of UPT SMPN 34 Gresik.

BUM Desa Podho Joyo Sukorejo has an integrated information system in 1 website application, starting from HR, operations, and finance. However, the staffing information system is still less effective and efficient. The purpose of this research is to comprehensively describe the design of the staffing information system implemented at BUM Desa Podho Joyo Sukorejo. The solution that can be applied to overcome this problem is to develop a website-based staffing information system. The process of designing this system is done through direct observation method to BUM Desa Podho Joyo Sukorejo to collect accurate staffing data. The author chose to apply the waterfall method, a model in the System Life Development Cycle (SDLC) that involves system analysis, design, coding, and testing in sequence. The programming language used in this system is PHP, using Bootstrap as a web design library and MySQL as a database server. After performing a series of steps, including observation, design, and system development, it can be concluded that this system can assist employee staff in carrying out real-time recording of personal data, attendance, work history, and performance evaluation that can be accessed by related parties.  

The design of the Web-Based Recap System is a strategic step in addressing issues related to data management and information efficiency that occur at the Samarinda Manpower Office. The focus of this service is centered on developing a system that facilitates the recapitulation process of labor-related data. The main purpose of this service is to provide technological solutions that facilitate the management of labor data and improve information transparency at the Samarinda City Manpower Office. The research method adopted involves a survey of user needs, an in-depth analysis of the recap process, as well as the application of the Laravel Framework to build a responsive and accessible web platform.

This research aims to (1) describe the types of meaning that exist in naming waterfall tourist objects and (2) describe the factors behind naming waterfall tourist objects. This study used descriptive qualitative method. The data collection technique in this research uses literature study. The data analysis technique used is a qualitative data analysis technique. Semantics is a branch of linguistics that studies meaning. One of the objects of semantic study is names. Humans can give names to animals, objects, food, and even places to use as identity. Each region has local wisdom that characterizes it, one of which is tourism. Tasikmalaya is famous for its many tourist destinations, one of which is the natural waterfall tourist attraction. The results of this research show that the name of the waterfall tourist attraction in Tasikmalaya has several types of meaning, including lexical meaning, referential meaning, denotative meaning and conceptual meaning. Apart from that, there are several factors behind the naming of waterfall tourist attractions in Tasikmalaya, including the similarity factor, the place of origin factor, the distinctive characteristic factor, and the new naming factor.  

World civilization with very rapid changes in various countries is characterized by the unlimited use of information systems based on computing and big data. Information technology utilizes computers and computer software to convert, store, process, protect, transmit and obtain information securely. Designing an administrative service information system to assist students and final assignment coordinators in the registration process, filing requirements and submitting titles for final assignments and obtaining supervisor assignment letters. Therefore, this problem can be solved by building an information system design for final assignment administration services that will be implemented in the Industrial Engineering Study Program, namely SIMENTARI (Industrial Engineering Final Assignment Management Information System). In this research, the SIMENTARI design method used was waterfall. The waterfall method suggests systematic and sequential software development starting from the highest system level and continuing to the analysis, design, coding, testing and maintenance stages. The existence of a SIMENTARI Information System can make it easier for the Final Assignment Coordinator in the Industrial Engineering Study Program to serve students who will submit their Final Assignments more easily and systematically and the data entered by the user can be stored neatly in the system. In this research, the tools used to create a SIMENTARI information system were Xampp and Php MySQL software.

This research is intended to be able to apply the Waterfall method in developing a website-based queuing system at the Pratama Tax Office (KPP) Samarinda Ilir. With a primary focus on improving efficiency and customer experience, this study conducted additional evaluation through Black Box testing. This method systematically tests system functionality from the user side. The stages of requirements analysis, design, implementation, Black Box testing, and maintenance, ensure the development of a structured and scalable system. The results are expected to provide effective solutions in modernizing the queuing system, improving services, and meeting needs at the tax office.

Extracurricular activities are an integral part of every educational institution throughout a year of learning. In the current era where information is demanded at an accelerated pace, this research aims to develop a web-based extracurricular attendance information system for SMP Muhammadiyah 8 Benjeng. The current extracurricular attendance system at SMP Muhammadiyah 8 Benjeng is manual, prompting the need for this research to construct a website-based information system to facilitate students, supervising teachers, and staff at SMP Muhammadiyah 8 Benjeng. The extracurricular website serves as a source of information for the school principal, class teachers, and extracurricular supervisors. It provides information about students participating in extracurricular activities, the schedule of extracurricular sessions, and generates attendance reports for students over a semester and a full academic year. The system is designed using the waterfall method, implemented through (PHP) and MySQL. This research has successfully created a web-based platform for the management of extracurricular attendance. It is anticipated that this system will offer support to stakeholders responsible for overseeing extracurricular activities.

This dedication aims to design a Coal Production Data Management System at PT. Mitra Terminal Kaltim using the Waterfall method to enhance efficiency. Coal production data, including hauling, crushing, barging, coal getting, stock reporting, and daily reporting, is currently manually managed using Excel, resulting in process inefficiencies. Through systematic design steps, this dedication emphasizes the User Interface (UI) to expedite and streamline the production data processing. The expected outcome is to support coal production monitoring more swiftly and efficiently.

Maros is one of the districst that has interesting tourist attractions known as waterfalls, so that for the sake of sustainability the role of the local government of Maros regency is needed. This type of research uses a qualitative approach, with a sample of 15 people consisting of employees, officers, and the community. Base on the results of the research, it showns that the government’s role as a regulator is always balancing, between the wishes of tourists and tourist objects in bantimurung Nasional Park. A side from being a regulator, the government is also a facilitator, motivator, and dynamicator.

Budaya Indonesia beraneka ragam mulai dari sabang sampai merauke . N amun, banyak masyarakat Indonesia yang belum mengetahui tentang kebudayaan Fakfak karena jarang diperkenalkan dan kurang terekspos di media. Dalam menghadapi perkembangan global saat ini, teknologi adalah saran a yang te pat untuk mengenalkan budaya secara menyeluruh. Dengan teknologi pula kualitas sumber daya manusia dapat ditingkatkan. Peneltian ini bertujuan untuk merancang bangun aplikasi pengenalan budaya di Kabupaten Fakfak berbasis android. Pemanfaatkan teknologi  dapat menjadi media pendukung untuk memperkenalkan budaya Kabupaten Fakfak sekaligus menjaga kelestarian Budaya. Metode yang digunakan dalam perancangan sistem adalah metode waterfall yang terdiri dari analisa kebutuhan, desain sistem, penulisan kode, pengujian sistem, dam pemeliharaan sistem.  Peneltian ini menghasilkan suatu aplikasi pengenalan budaya yang berisi informasi sejarah, bahasa, dan tari tradisional yang dapat diakses pada smartphone dan dapat digunakan oleh siapa saja kapan pun dan dimanapun berada.