Tag: kuliah teknologi informasi

  • Directorate Inbiskom Unikom Celebrates The 3rd Anniversary Of The Smart Cooperative And Market Day 2026, Encouraging Students To Become Young Entrepreneurs In The Digital Age

    Directorate Inbiskom Unikom Celebrates The 3rd Anniversary Of The Smart Cooperative And Market Day 2026, Encouraging Students To Become Young Entrepreneurs In The Digital Age

    BANDUNG, UNIKOM – The Universitas Komputer Indonesia (UNIKOM) continues to strengthen the entrepreneurial ecosystem on campus by hosting the “Coop-Preneur Fest: Creative Action, Safe Innovation” event, which is held in conjunction with the celebration of the 3rd anniversary of the UNIKOM Smart Cooperative (KOSMART) and UNIKOM Market Day, on Monday and Tuesday, July 20–21, 2026. The event served as both a learning space and a platform for students to develop their creativity, showcase products, gain business experience, and hone their ability to leverage digital technology to expand their markets.

    Held in the Lobby of UNIKOM’s Smart Building, the Coop-Preneur Fest 2026 event showcased students’ entrepreneurial spirit through various booths displaying products born of creativity and innovation. On the first day, 95 student booths participated in Market Day, while the entire event involved 622 students divided into 260 business groups. Also present at the event was Vice Rector II for Resources, Assoc. Prof. Dr. Agus Riyanto, S.T., M.T., CSBA., Vice Rector IV for Digital Technology & ICT, International Programs & Center of Excellence, Prof. Zainal Arifin Hasibuan, MLS., Ph.D., Director of INBISKOM and Chair of the UNIKOM Cooperative, Prof. Dr. Lilis Puspitawati, S.E., M.Si., Ak.CA., Chair of the Coop-Preneur Fest Organizing Committee, Apriani Puti Furfini, S.Kom., M.T., UNIKOM leadership, deans, program chairs, faculty members, support staff, cooperative members, and students participating in Market Day.

    The Executive Chair of the 2026 Coop-Preneur Fest, Apriani Puti Furfini, S.Kom., M.T., expressed her appreciation to the entire leadership team, invited guests, cooperative members, and students who had supported the event. She explained that this year’s UNIKOM Market Day involved 622 students divided into 260 business groups. The students showcased a variety of products that they developed and marketed directly during the event. “This year’s Market Day was attended by 622 students divided into 260 business groups. Over the course of two days, the students showcased and marketed various products they developed themselves. This event is expected to serve not only as a buying and selling activity but also as a platform for students to learn how to design products, build businesses, market products, interact with consumers, and cultivate an entrepreneurial spirit,” she said.

    In addition, she explained that the products showcased by the students included food and beverages, regional culinary specialties, creative products and handicrafts, ornamental plants, and various other innovative products. This diversity reflects the creative potential of UNIKOM students in transforming ideas into products with economic value. Apriani also encouraged the entire academic community to show appreciation for the students’ work by purchasing and using the products they have created. “Let’s support the efforts and creations of UNIKOM students so they become more confident in innovating, developing their businesses, and becoming a generation of entrepreneurs capable of contributing to UNIKOM’s progress,” she added.

    Meanwhile, the Director of INBISKOM and Chair of the UNIKOM Cooperative, Prof. Dr. Lilis Puspitawati, S.E., M.Si., Ak.CA., stated that Market Day is a form of entrepreneurship education that provides students with hands-on experience. According to her, the event serves as a platform for students not only to showcase their products but also to hone their skills in running business operations. “Alhamdulillah, today we are able to gather together to make the most of one of the most important educational opportunities for students the second UNIKOM Market Day while also celebrating the third anniversary of the UNIKOM KOSMART Cooperative. Let’s express our appreciation to everyone who has supported this event,” said Prof. Lilis.

    Prof. Lilis also noted that this year’s Market Day was attended by more than 600 students showcasing a variety of product categories. According to her, the event provided an opportunity for students to showcase their product development efforts while learning to interact directly with consumers. “This second Market Day was attended by more than 600 students showcasing a variety of product categories. The main objective is to present and introduce high-quality student products, ranging from various food items, creative industry products, handicrafts, to other products,” she explained.

    Furthermore, Prof. Lilis hopes that the experience students gained during Market Day will not end when the event concludes. Students are encouraged to continue the ventures they have started so that they can grow into sustainable businesses. “Our hope is that this activity doesn’t stop here. Students can continue their businesses until they truly become thriving industries. Not only by selling offline, but in the future they’ll also be able to leverage digital platforms so that student products can be marketed online and evolve into digital businesses,” she said. According to Prof. Lilis, the use of digital technology will provide broader opportunities for students to expand their markets. Therefore, Market Day is expected to serve as a starting point for students to continuously test, refine, and expand their businesses.

    The UNIKOM KOSMART Cooperative, she continued, is expected not only to function as a consumer cooperative but also to expand its business scope and serve as a platform for product development and business growth within the UNIKOM community. “Moving forward, we hope the products produced can become increasingly integrated with the cooperative. Currently, we are still at the consumer cooperative stage, but God willing, in the future we will continue to develop and expand the cooperative’s operations, including by supporting businesses that are growing within the UNIKOM community,” he concluded.

    In line with this, UNIKOM’s Vice Rector 4 for Digital Technology & ICT, International Programs & Center of Excellence, Prof. Zainal Arifin Hasibuan, MLS., Ph.D., noted that Market Day and the UNIKOM KOSMART Cooperative play a strategic role in fostering a culture of entrepreneurship among students. According to him, students do not necessarily have to focus on becoming employees after graduation but can also prepare themselves to create jobs through entrepreneurship. “When students and Gen Z are about to graduate, they certainly need to start planning for the future. Do they want to become civil servants, work for a company, or start their own business? We shouldn’t just think about becoming part of large corporations. We can start small and then grow into a larger business,”  said Prof. Zainal.

    Prof. Zainal explained that business development can begin on the simplest scale such as a home-based business and then grow into micro, small, and medium-sized enterprises. These stages are a crucial process for building experience and business management skills. “Don’t look down on small businesses. It is precisely through small businesses that we can gain experience and gradually grow our ventures,” he explained.

    Prof. Zainal also highlighted the importance of students’ ability to integrate hands-on business activities with the use of digital technology. In his view, physical and digital operations are not mutually exclusive but can complement one another. “In the digital age, we need not worry about the existence of physical locations. Physical and digital tenants actually complement each other. People who come in person to a place like this can experience the products firsthand, but at the same time, those products can also be marketed through digital channels. Conversely, digital activities can encourage people to come and see the products in person,” he said.

    According to him, Indonesia possesses a wealth of highly diverse products and services, including those born from the creativity of communities in various regions. This potential can become an economic strength if developed through innovation, marketing, and sound business management. “Indonesia is rich in a wide variety of products and services. At the MSME level, we have immense potential stemming from various regions, ethnic groups, cultures, and the creativity of the people. All of this has great potential to become an economic force if we are able to manage it well,” he added.

    The highlight of the ceremonial events marking the 3rd anniversary of the UNIKOM KOSMART Cooperative was the tumpeng-cutting ceremony performed by the UNIKOM Vice Rector together with the leadership team and the organizing committee. This ceremony symbolized gratitude as well as the hope that the UNIKOM KOSMART Cooperative will continue to grow as an independent and adaptive hub for innovation, capable of supporting students’ entrepreneurial creativity and the well-being of the UNIKOM academic community.

    Following the ceremony, the Vice Rector, along with the leadership team and invited guests, toured the Market Day booths created by students throughout the Smart Building lobby area. The leadership’s presence at the booths served as a gesture of appreciation and an opportunity to see firsthand the various products and business concepts developed by the students. In addition to buying and selling activities, Market Day also featured competitions for Best Booth (1st, 2nd, and 3rd place) and Highest Sales. The judging panel evaluated entries based on the creativity of the booth’s design, product quality, innovation, and the number of products sold.

    During the judging session, the panel of judges toured each booth to observe product presentations firsthand and conduct their evaluations. Out of a total of 95 participating booths on the first day, participants were given the opportunity to present their products and explain their respective business concepts. Coop-Preneur Fest continued on the second day with the 2026 P2MW Sharing Session, an entrepreneurship talk show featuring Ceptian Suryana, M.Ds., Founder and CEO of Jamise Syari who served as both a guest speaker and a UNIKOM alumnus as well as the selection of the best booths from a total of 114 booths on the second day. Through the 2026 Coop-Preneur Fest, UNIKOM not only provides a platform for students to market their products but also fosters an entrepreneurial experience integrated with learning, digital technology, and the strengthening of cooperatives. The spirit of “Creative Action, Safe Innovation” serves as a driving force, encouraging students to boldly transform creativity into products, products into businesses, and businesses into sustainable ventures. Now in its third year, UNIKOM’s Smart Cooperative (KOSMART) is expected to increasingly serve as a driving force for the entrepreneurial ecosystem on campus, while also acting as a platform for collaboration that brings together students, the academic community, cooperatives, and business actors to create economic

  • Factors That Affect the Effectiveness of Management Accounting Software

    Authors: Lilis Puspitawati ; Hanhan Hanafiah Solihin ; Sukadwilinda ; Ivany Syarief ; Dody Kusmana ; Cecep Deni Mulyadi

    DOI: 10.1109/TSSA56819.2022.10063919

    Abstract

    This study aims to examine the suitability of the conceptual model regarding the effect of business strategy, user competence, organizational structure on the Effectiveness of Management Accounting Software (MAS), and how the influence between the variables studied during the Covid 19 Pandemic took place. Quantitative methods are used to test the suitability of the proposed model and to determine the predicted effect between the variables studied. The data were tested using Covarian Base Structural Equation Model (CB-SEM) with Lisrell 8.5 software. This study uses primary data collected through questionnaires to a population of 118 State-Owned Enterprises (SOEs) Management Accounting departments in Indonesia, with a selected sample size of 100 SOEs, which were selected using a simple random technique. The results of this study succeeded in confirming the conceptual model developed by the researcher and empirically proving the influence of business strategy on MAS Effectiveness, user competence on MAS Effectiveness and organizational structure on MAS Effectiveness in Indonesian SOEs companies. The effectiveness of MAS depends on the relevance of the needs of its users. The right business strategy, effectively provides relevant information for the company to design MAIS according to user needs, so that the company’s operational activities run effectively and efficiently, the company is able to implement a Cost Reduction Strategy through production cost savings, production process accuracy, implementing product differentiation and low pricing strategy with a focus on customer needs during the Covid-19 pandemic. The results of this study contribute to producing strategic management accounting information to anticipate business continuity during and after the Covid 19 Pandemic and to help overcome the crisis due to the Covid 19 pandemic in the early stages of the Covid 19 Pandemic by optimizing business strategy, organizational structure, and company HR competencies. © 2022 IEEE.

    Author keywords

    Accounting Software; Business Strategy; Organizational Structure; User Competence and Management Accounting Software

    This article can be accessed at: https://www.scopus.com/pages/publications/85151047189

  • Techno-Economic Evaluation of the Production of Dysprosium-Doped Cobalt Ferrites Nanoparticles by Sol-Gel Auto-Combustion Method

    Authors: Asep Bayu Dani Nandiyanto ;  Yustika Desti Yolanda;  Mia Widyaningsih Risti Ragadhita ; Herry Saputra ; Eddy Soeryanto Soegoto ; Senny Luckyardi

    DOI: 10.18280/mmep.090435

    Abstract

    The purpose of this study was to examine two models of the economic feasibility of producing nanoparticle of dysprosium-doped cobalt ferrites by sol-gel auto-combustion method, from a laboratory scale to an industrial scale, including technical analysis and economic evaluation. Various economic evaluation parameters were analyzed to report the fabrication potential of dysprosium-doped cobalt ferrites nanoparticles in the case of the time required for a speculation to recover its total initial expenditure (PBP), the conditions of a generating project in the production function in years (CNPV), undertaking profits, etc. The results of the economic feasibility study on the production of dysprosium-doped cobalt ferrites nanoparticles showed that all parameter changes gave positive values, demonstrating that this project might have been practical to run commercially and on a large scale. Technical analysis to produce 26.4 tons of dysprosium-doped cobalt ferrites nanoparticles per year reveals that investment will be gainful then afterward more than three years. This project emulates PBP capital market guidelines due to the crisp return on investment. Estimates range from ideal to worstcase states in production to ensure project feasibility, including labor, sales, crude materials, utilities, external factors, and taxes. © 2022,Mathematical Modelling of Engineering Problems. All Rights Reserved.

    Author keywords

    Dysprosium-doped cobalt ferrites nanoparticles; Economic evaluation; Feasibility study; Sol-gel auto-combustion

    This article can be accessed at: https://www.scopus.com/pages/publications/85141271703

  • Export Import Data Visualization Using GIS at the Directorate General of Agro Industry with Prototype Methods

    Authors:  J C Wibawa; M E Utomo; M R Sadif; R F Widiarachman; R Fauzan; N R Radliya

    DOI: 10.1109/INCITEST59455.2023.10395924

    Abstract

    Visualization of export-import data with the support of Geographic Information Systems (GIS) can help transform complex data into easier to understand. The aim of this research is to provide a clearer and more comprehensive view of the export and import trade patterns of a region, as well as to identify trends, spatial relationships and factors that influence these trade activities. By using GIS, information can be represented visually through interactive maps, allowing decision makers to make more in-depth analyzes and formulate policies. In the process of developing this system, researchers adopted a prototype method, which started with the needs analysis step, followed by the design stage, development implementation, testing, and finally the finalization stage. The output of this research is in the form of visualization of export and import data, which is based on the HS (Harmonized System) and KBLI (Standard Classification of Indonesian Business Fields) code classifications. This research has contributions to academic and practical contexts, one of which is material for consideration in entering into or continuing an FTA (Free Trade Agreement). © 2023 IEEE.

    Author keywords

    data visualization; economic decision making; geospatial analysis; import export; trade patterns

    This article can be accessed at: https://www.scopus.com/pages/publications/85185197258

  • Implementation of Speech to Text and Geolocation Technology on the Travelling Merchant System

    Authors: Eko Budi Setiawan, Syifaul Mukminin, Angga Setiyadi, Chrismikha Hardyanto

    DOI: 10.1109/INCITEST64888.2024.11121482

    Abstract

    Travelling merchants are a type of business providing food needs in the informal sector. Currently, when consumers want to make an order, they have to type in the criteria in the form of a fairly long text. Consumers also often have difficulty detecting the location of travelling merchants in their vicinity. This research developed a responsive mobile webbased application utilizing speech recognition technology, specifically speech-to-text. The speech-to-text feature is powered by the Hugging Face Whisper API, which is applied during the food ordering process and geolocation technology in the form of Location Based Service to detect travelling merchants’ locations in real-time. The notification feature uses service workers and socket.io to provide information when a travelling merchant is nearby the buyer’s location. The software was developed using an agile methodology model. Based on the test results, 100% of all features were running well, 82.4% of travelling merchants, and 94.4% of buyers agreed that the implementation of the research results could simplify the process of ordering food and meeting between travelling merchants and buyers. © 2024 IEEE.

    Author keywords

    Geolocation; Hugging face; Push notification; Speech-to-text; Travelling merchant

    This article can be accessed at: https://www.scopus.com/pages/publications/105015715547

  • T-Shirt Vending Machine Using ESP32

    Authors: Mochamad Fajar Wicaksono; Myrna Dwi Rahmatya; Syahrul Syahrul; Sri Nurhayati

    DOI: 10.1109/INCITEST59455.2023.10396857

    Abstract

    At tourist locations, souvenirs are usually found at specific spots, but when utilizing a vending machine, souvenir sales can be made anywhere. The purpose of this research is to create a t-shirt sales system using a vending machine. This vending machine can be placed at tourist attractions, airports, or terminals. The method used in this research is experimental. From the client-side, this system is controlled using ESP32. Meanwhile, from the server-side, the system is supervised by the admin using a web application. The admin is tasked with verifying incoming orders via the web application and sending the barcode to the buyer’s email. ESP32 will wait for the buyer to scan the barcode on the vending machine. If it’s is valid, the ESP32 will inform the buyer via OLED. Furthermore, the ESP32 will activate the DC motor to run the conveyor. The completion of the t-shirt release process is detected using an infrared sensor. ESP32 then informs the server that the process has been completed. Modular testing is carried out to test each tool component’s function. Meanwhile, overall testing is carried out to test system functionality. Based on the results of these two tests, the Vending Machine Using ESP32 works 100% as expected. This tool can read the QR-Code input, validate data to the server, issue t-shirts according to validated orders, and request order deletion to the server when the transaction has been completed. With this tool, it is hoped that it can help sellers and make it easy for tourists. © 2023 IEEE.

    Author keywords

    ESP32; QR-Code; T-Shirt; Vending Machine

    Indexed keywords

    Engineering controlled terms

    Bar codes; DC motors; Infrared detectors

    Engineering uncontrolled terms

    Client sides; D.C. motors; ESP32; QR codes; Server sides; Souvenir sales; T-shirts; Tourist attractions; WEB application; Web applications

    Engineering main heading

    Sales

    This article can be accessed at https://www.scopus.com/pages/publications/85185195782

  • Autonomous Cyber Physical System : Theoretical Model for Monitoring Green Tea Withering Process

    Authors: Sopian Alviana; Taufik Djatna; Shelvie Nidya Neyman; Sri Wahjuni

    Abstract

    Cyber Physical System (CPS) is a relationship between physical entities and virtual entities. CPS has a complexity in conducting relationships between three components, namely physical components, cyber components, and communication. CPS moves towards an autonomous system, so a modeling of the system is needed. Green tea withering is one of the processes in green tea processing by flowing a number of tea leaves into the withering machine. Model Based System Engineering-based modeling can be used to map the needs of autonomous CPS systems. Autonomous CPS modeling is expected to map the needs both in terms of functional, logical, and physical for autonomous CPS in the green tea withering process. This model is expected to represent the behavioral needs of the autonomous CPS system for green tea withering as a case study on autonomous CPS that moves dynamically. Therefore, the depiction of this model can provide an overview of the needs of the autonomous system in the green tea withering process. © 2023 IEEE.

    Author keywords

    autonomous; cyber physical system; green tea; model-based system engineering

    This article can be accessed at: https://www.scopus.com/pages/publications/85185197647

  • Integrating Whitebox and Blackbox Testing for Web Based Point of Sales: A Halstead’s Metric and Equivalence Partitioning Approach

    Authors:  Rangga Sidik, Novia Ardianti Dewi, Aghnia Maulina, Mega Lestari, Syahrul Mauluddin

    DOI: 10.1109/INCITEST64888.2024.11121454

    Abstract

    In developing Point of Sales software, quality is an important concern. Point of sales applications must be able to provide effectiveness in storing company sales data. In the development stage, software testing is an important stage to produce software with good quality. Appropriate testing can provide an overview of the real quality of software. This research was conducted with the aim of testing web-based Point of Sales software to suit the user’s needs. In addition, the functional system can be believed to run well even with the complexity of the source code of the point of sales. We conducted testing by combining white box testing with black box testing. The use of equivalence Partitioning and Halstead’s Metric methods is combined to get test results in terms of functionality and program complexity. So that it can get the effectiveness of the source code and be able to evaluate the level of programming difficulty. From the results of white box testing, we get 9 errors that appear on the shop page, and 13 other test cases are declared valid from 17 test cases conducted using Equivalence Partitioning. Based on the test results with Halstead’s Metric measurement method, the test results show that the source code has a high volume and difficulty level with a high value as well. This can define the level of complexity of PoS. From these findings, PoS software developers can utilize it for the next stage of development in creating a higher quality and reliable Point of Sales system. © 2024 IEEE.

    Author keywords

    equivalence partitioning; halstead metric; point of sales; testing; web application

    This article can be accessed at https://www.scopus.com/pages/publications/105015891816

  • Application of Agglomerative Hierarchical Clustering (AHC) for Grouping Prospective Scholarship Recipients

    Authors: Fakhrian Fadlia Adiwijaya; Arisza Zufar Fathurrahman; Chrismikha Hardyanto

    DOI: 10.1109/INCITEST59455.2023.10395926

    Abstract

    Scholarships are a form of financial aid provided to individuals to support their education. Scholarships can be granted by educational institutions, governments, organizations, or individuals as a means of assisting with educational expenses. Scholarships can take various forms, including cash grants, tuition waivers, assistance in purchasing books or educational supplies, or a combination of these forms of aid. Scholarship recipients are typically selected based on specific criteria such as academic excellence, financial need, special talents or interests, or achievements in a particular field. The current method of selecting scholarship recipients involves evaluating the characteristics of students who are deemed outstanding and actively engaged in the learning process. Due to the large number of students and limited scholarship quotas, this process often consumes a significant amount of time, and the selection of scholarship recipients may not be entirely accurate. To aid in the selection of scholarship recipients, data mining techniques are employed, specifically the clustering method. Agglomerative Hierarchical Clustering (AHC) is one of the clustering algorithms capable of grouping a set of data into specific data clusters. The data analyzed for the determination of scholarship recipients include academic performance data or grades, extracurricular activity data, economic data, and student achievement data. By using data mining and clustering methods, educational institutions or organizations offering scholarships can analyze the data of potential scholarship recipients to identify groups with similarities based on specific criteria. This approach can make the selection and grouping of scholarship candidates more efficient and objective. © 2023 IEEE.

    Author keywords

    AHC; Clustering; Data Mining; Scholarship Management

    Indexed keywords

    Engineering controlled terms

    Cluster analysis; Clustering algorithms; Data mining; Economics; Learning systems

    Engineering uncontrolled terms

    ‘current; Academic excellence; Agglomerative hierarchical clustering; Clusterings; Educational institutions; Financial aids; Government organizations; Prospectives; Scholarship management; Special talents

    Engineering main heading

    Students

    This article can be accessed at https://www.scopus.com/pages/publications/85185202061

  • Travel Route Recommendation System Based on 

    Weather Prediction and Geolocation Technology

    Authors: Eko Budi Setiawan; Gradiyanto Putera Husein; Angga Setiyadi

    DOI: 10.1109/INCITEST59455.2023.10395920

    Abstract

    Information regarding weather conditions is quite challenging to obtain and predict. People who in their daily lives have to travel to a destination, such as workers or traveling salesman, cannot predict the weather they will encounter during their journey. The impact is that people often experience some losses when traveling. This research produces an Android-based application used by the general public to avoid travel losses caused by weather. The application provides travel recommendation information in the form of routes obtained from the Google Directions API and weather predictions obtained from the Dark Sky API. This application helps users predict weather predictions on their path to reduce the risk of rain loss. The results of black-box testing and user acceptance found that Android-based applications managed to get a level of 84% in providing travel recommendations, achieving 80.6% success in predicting the weather and obtaining 76.6% in reducing rain risk. © 2023 IEEE.

    Author keywords

    Geolocation; Recommendation; Route; Travel; Weather

    Indexed keywords

    Engineering controlled terms

    Acceptance tests; Android (operating system); Application programming interfaces (API); Black-box testing; Weather forecasting

    Engineering uncontrolled terms

    Condition; Daily lives; Geolocations; Recommendation; Route; Travel; Travel routes; Weather; Weather prediction; Workers’

    Engineering main heading

    Rain

    This article can be accessed at https://www.scopus.com/pages/publications/85185198321