Journal Of Information System And Artificial Intelligence

Implementation of Cloud Computing on Website- Based Car Rental System at Dampit Trans Solo

Tegar Danardana Lokananta — Mon, 05 May 2025 00:00:00 +0700

A website application must have a scalable, flexible, and reliable server infrastructure to facilitate the development of a system from design to distribution to users. With its various outstanding services, such as Google App Engine (GAE), Google Cloud SQL, and Google Cloud Storage, Google Cloud has become one of the cloud computing service providers that successfully provides solutions to these infrastructure needs. The case study presented in this research is the development of a website-based car rental information and management system at Dampit Trans Solo company, utilizing cloud computing infrastructure. This system is developed to provide solutions for Dampit Trans company and customers by simplifying the company's business processes and providing a cost-effective website infrastructure. System quality testing is conducted using three methods: black box testing, System Usability Scale (SUS), and access speed evaluation. The black box testing showed that the system is functional and error-free. The SUS testing resulted in an average score of 80.04, interpreting the system as usable in real-world scenarios with a "good" rating range. Furthermore, the system demonstrated excellent website access speed performance after testing using Gtmetrix and Google PageSpeed Insights, with an average page load time of 1.8 seconds and an A grade, and a website performance score of 95.

Web-Based Procurement Information System at CV Radra Sejahtera

Rafly Farrelsyah — Mon, 05 May 2025 00:00:00 +0700

From field observations, the process of submitting procurement requests for goods and services at CV Radra Sejahtera is still conducted offline and has not been well-organized. Currently, clients requiring procurement must first send a formal letter to CV Radra Sejahtera, which is then processed by the company. This approach is considered slow due to the absence of an integrated system that allows clients to submit requests directly. This study aims to develop a system that facilitates the connection between CV Radra Sejahtera and its clients or users online. With this system, clients can directly submit their procurement needs without the need for manual letter submissions. The objective of this research is to build an information system that assists in the submission and management of goods and services procurement at CV Radra Sejahtera. The system is designed and developed as a web-based platform using the Extreme Programming (XP) methodology. XP is chosen due to its advantages in shortening development time and simplifying bureaucratic processes, thereby accelerating the procurement request process. Based on the research findings, the developed system improves time efficiency by 50% in the request submission process. Previously, the submission process took an average of two days, but with the system, clients can complete their procurement requests in less than one day. Therefore, this system greatly benefits both the clients and CV Radra Sejahtera.

Digital Transformation of Student Attendance: Backend Design Based on IoT Technology with RFID

Ari Muzakir Muzakir, Hendri — Mon, 05 May 2025 00:00:00 +0700

This study aims to design and implement a student attendance system based on the Internet of Things (IoT) using Radio Frequency Identification (RFID) technology at SMP Negeri 35 Palembang. The main issue addressed is the manual attendance process, which is time-consuming, error-prone, and difficult in terms of managing and accessing student attendance data. The proposed system is expected to improve efficiency and accuracy in attendance recording while providing real-time data management convenience. The methodology employed includes system design, hardware (RFID) and software (web-based application) development, and system implementation in the school environment. The research results indicate that the IoT-based attendance system successfully replaces the manual system, enhancing the speed and accuracy of attendance recording, as well as facilitating data management for the school and providing accessibility for parents. However, challenges related to user adaptation and reliance on internet connection stability still need to be addressed. As a suggestion for future research, it is recommended to develop the system with additional features such as attendance analytics and integration with the school's academic system to support data-driven decision-making

Analysis of the Laboratory Assistant Recruitment Selection Determination System using the TOPSIS Algorithm Method in the Computer Lab

Muhammad Azhar Syarif Arif — Mon, 05 May 2025 00:00:00 +0700

Laboratory assistants are students appointed by the laboratory and accompany the lecturer during practical activities. The process for accepting computer laboratory assistants has several assessment criteria, both academic and non-academic. Errors in decision making cause distrust of computer laboratory assistants who are accepted and cause students to lack understanding and skills in certain subjects. This research for the selection of laboratory assistants is based on the TOPSIS method, which is a decision making method based on the idea that the option chosen is the best option that has the shortest distance to the positive ideal solution and the farthest distance to the negative ideal solution. There are five criteria used in selecting computer laboratory assistants, including GPA, semester, programming test, personality and interview. This research aims to provide recommendations as material for consideration for appropriate decision making and is expected to facilitate the process of selecting computer laboratory assistants that suit students' abilities, based on standard criteria and test results.

Parking Quota Monitoring System Internet of Things Based

M. Ali Sahbana Pili, Imam Suharjo — Mon, 05 May 2025 00:00:00 +0700

The development of science and technology has now progressed rapidly. Humans try to overcome parking problems by adopting automatic equipment systems, replacing manual systems. One approach applied is to design an information model regarding the number of automatic parking areas around the parking lot entrance. This information system will display information regarding the number of parking slots available in the parking area. This research produces systems and tools that can monitor parking quotas using IR sensors. System users can park their vehicles as long as the parking lot is not full and the user's ID card has been registered with the system. By using RFID, the system allows users to park easily without swiping the card first. The system will automatically increase the parking quota if it detects a vehicle leaving the parking area. Based on the results of tests carried out to enter parking automatically where the parking quota has not been met and the ID card that has been registered can run well with a percentage of 98%. Meanwhile, the automatic parking exit system also runs well with a percentage of 98%. This presentation is influenced by the speed of the sensor in reading the presence of the vehicle.

Selection Quiz Competition Participants With the Profile Matching Method (Case Study: Kesuma Bangsa Middle School , Padang Lawas)

Fuji Handayani Fuji Handayani — Mon, 05 May 2025 00:00:00 +0700

A quiz contest is a contest of intelligence and brevity in answering questions involving mathematics, civics, social science, Indonesian, and others. The candidates for this competition are carefully chosen based on the aspects and criteria held by the organization. This selection process aims to discern candidates who can accurately and efficiently answer the questions given. A reliable method to spot the merited candidates is highly necessary for the procedure. Due to that background, this research aspires to develop a decision support system by the Profile Matching method. Profile Matching method consists of three aspects: intelligence, attitude, target, and nine criteria: knowledge, commitment, innovation, diligence, teamwork, discipline, honesty, focus, and creativity. On the test result report of systemic count and current situation with 20 participants, there were 16 participants whose data were qualified (80%) and 4 participants whose data were not.

Development of a Book Borrowing & Returning System Using the Extreme Programming Method

MUHAMMAD RAIHAN MARSAQ — Mon, 05 May 2025 00:00:00 +0700

Based on the researcher’s observations at the SMA Negeri 7 Palembang Library, the identified issues include errors in recording book loans and a lack of well-documented data. This problem arises because the book loan recording process relies solely on manual note-taking, which is relatively slow. Additionally, the library does not have a medium to inform students about its book collection, reducing students' interest in borrowing books. To address these issues, the author aims to develop a book borrowing information system to enhance the efficiency of book management and borrowing in the library while also providing students with information about the available book collection. This research employs the Extreme Programming system development methodology. The objective of this study is to build an information system for book borrowing and returning, which also serves as an informational medium for the library’s book collection at SMA Negeri 7 Palembang. The system is designed and developed as a web-based application using PHP as the programming language and MySQL as the database, with UML as the modeling tool. The research results show that the developed system can improve time efficiency in the book borrowing process by 75%. This conclusion is based on the fact that the borrowing process previously took an average of 20 minutes before using the system, but it now takes less than 5 minutes with the system. Therefore, the developed system will significantly assist in the management and borrowing process at the SMA Negeri 7 Palembang Library.

Performance Analysis of PT. Bina Wahyu Ramadhany's Website Using GTmetrix

Diana Rosilawati — Mon, 05 May 2025 00:00:00 +0700

Bina Wahyu Ramadhany is a company specializing in Occupational Safety and Health (K3) services. This study aims to evaluate the effectiveness and efficiency of the company's website as an information source for users. The analysis ensures that the website is accessible, delivers accurate and up-to-date information, and provides an optimal user experience. Website performance testing is conducted using GTmetrix, a tool that assesses website speed and efficiency while offering recommendations for potential improvements. Additionally, Speedtest.net is utilized to measure the stability and speed of internet access on the testing devices. The results from GTmetrix analysis indicate that the PT. Bina Wahyu Ramadhany website achieved an overall Grade A score with a 99% performance rating, marked by a green indicator. This rating signifies that the website's performance is classified as excellent. Based on these findings, it can be concluded that a higher performance score correlates with better website accessibility and an enhanced user experience.

Internet Of Things (Iot)-Based Prototype For Monitoring Water Level And Turbidity In Water Tanks

INSANUDIN INSANUDIN — Mon, 05 May 2025 00:00:00 +0700

Water is an essential resource for human survival. Sufficient availability and good quality of water are crucial for various daily activities. Water tanks are commonly used as a storage medium for water. Weather changes, pollution, and other factors can affect water quality. Hence, continuous water level and turbidity monitoring are essential in maintaining water quality. The Internet of Things (IoT) technology has emerged as a solution for monitoring water levels and turbidity in water tanks. This system provides real-time monitoring of water conditions in the tanks via the Internet. The objective of this research was to develop a system and device that could monitor the water level and turbidity in water tanks with the assistance of a camera. The results indicated that the system could maintain the water level by activating the pump when it falls below 20% and automatically shutting it off when it exceeds 80%. Moreover, the system will automatically notify Blynk if the water turbidity exceeds 25 NTU.

Electric Motorcycle Damage Detection System Using Tsukamoto's Fuzzy Inference System

Wahyu Setyo Nurgoho — Tue, 06 May 2025 09:31:40 +0700

With the development of technology today, there are more and more users of electric motorcycles because electric motorcycles are a cheap, affordable and environmentally friendly means of transportation. The number of electric motorcycle users is not proportional to the level of understanding of the damage and the symptoms of the damage. To overcome this, this research creates a system that can help detect damage to electric motorcycles based on the answers to symptoms experienced by customers at the Bogi Power workshop. With this system the repair process becomes fast and efficient.

This study uses 21 questions with answer choices (Yes, Sometimes, No) which are assigned a value to determine the weight. In order to make the right decisions in this research, the Tsukamoto Fuzzy Inference System method is used with the rules that have been used then look for the zscore and conclusions about the damage to the electric motorcycle.

Keywords : Electric Motorcycle, Fuzzy Inference System Tsukamoto