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Risma Arta Juita ButarButar
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risma.butarbutar@puterabatam.ac.id
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FAKULTAS TEKNIK DAN KOMPUTER UNIVERSITAS PUTERA BATAM (Sistem Informasi, Teknik Informatika & Teknik Industri) Jl. R. Soeprapto – Tembesi – Batam – Kepulauan Riau
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INDONESIA
Computer & Science Industrial Engineering Journal
ISSN : -     EISSN : 27156265     DOI : -
Core Subject : Science,
Journal Comasie is a journal that combines 3 science namely informatics engineering, information systems and industrial engineering. The theme and scope can be seen in the scope section. This journal was created as a means of publicizing the results of research conducted by lecturers and students. This journal is published 3 times a year or every 4 months in a year. The main purpose of this journal is to facilitate students who want to publish their scientific work so that it will increase the profusion of knowledge. We on behalf of all the managers express gratitude for all efforts and support in the publication of this journal and our great hope that this journal can be a reference for the community in improving technology and to advance Indonesia (Amrizal, Andi, Welly, Rashid)
Articles 839 Documents
PERANCANGAN AUGMENTED REALITY SEBAGAI PEMBELAJARAN ANATOMI MANUSIA BERBASIS ANDROID Apriyanto, Apriyanto; Pangaribuan, Hotma
Computer Science and Industrial Engineering Vol 8 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v8i1.6748

Abstract

Learning is a human effort in understanding basic knowledge. The learning process must meet the interactive, fun, and give students the ability to develop creativity. Interesting learning media must be applied. Human organ material is course that is not easy to understand, if you use books as a literature review. Human organ material is only limited to print media such as presentation, and books. This learning leads to a less interactive understanding, and is too monotonous, as well as learning becomes bored. Augmented reality is a medium that connects the virtual world with the real world. Augmented reality is used to facilitate learning by providing information virtually, not only used for the environment, but combining two-dimensional or three-dimensional virtual then projected into an object in real time. Augmented reality uses the android-based Marker Based Tracking method. Application creation using tools such as Unity, Vuforia, Blender. The system design method uses the System Development Life Cycle (SDLC) method or the waterfall method. The purpose of this study is the formation of an android-based augmented reality application as an interesting and more interactive learning medium for users
RANCANG BANGUN APLIKAIS PEMESANAN AIR GALON PADA DEPOT WINDY BERBASIS ANDROID Laia, Darman Hati; Silalahi, Mesri
Computer Science and Industrial Engineering Vol 8 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v8i1.6775

Abstract

ABSTRACT Water is one of the primary needs in human life, starting from daily activities such as drinking, bathing, cooking, to the field of industrial processing on a large scale, therefore good quality water is needed. Depot Windy is a refill drinking water business produced by PT. Lautan Bening which has been operating since 2016, with daily sales of around 200-300 gallons issued from 07.00 AM - 19.00 PM. However, there are problems related to the distribution of information between administrators, delivery staff and customers, so unwanted things often occur, such as gallons being stolen, gallons not being picked up, and payment transactions being delayed. In this journal, the author describes the development of an android-based gallon water ordering application using the SDLC (Software Development Life Cycles) method and the Waterfall development method which is connected via the user's cellphone. By creating good communication facilities, it can make it easier for sellers and customers to make transactions online and in real time, make it easier for customers to know the availability of gallons of water, and achieve the company's long-term goal of increasing sales.
DESAIN APLIKASI ABSENSI SANTRI PONDOK ABDUL DHOHIR MENGGUNAKAN PENGENALAN WAJAH BERBASIS WEB Ardiansyah, Mochamad Dicky; Putri, Anggia Dasa
Computer Science and Industrial Engineering Vol 8 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v8i1.6793

Abstract

The web-based face recognition application will provide convenience for students to LDII organizations or Islamic boarding school, it is possible for the students themselves to give their best in carrying out their activities. Attendance is crucial to any organization. Where participation is one of the key factors that may encourage and support any action that will take place. Operating the attendance system manually at the moment, namely utilizing manual paper. This might lead to a number of errors.and unhygienic times during the pandemic, example is the inefficiency of utilizing paper, forgetting to fill in the absences, missing paper used and using pens alternately causing the spread of the COVID-19 virus. By using Face Recognition, students only show the face to be scanned using a webcam provided by the boarding school teacher. The strategy utilized in this study is rapid application development using modeling using the Unified Modeling Language (UML). The Django web framework's tools were then used to create this application, Postgresql and Python programming. This application was built with the aim of making it easier for boarding school teacher and students.
PERANCANGAN KEMASAN CUKA PEMPEK UDANG PADA USAHA MIKRO KECIL DAN MENENGAH YUKSUM Meyfiana, Della; Sirait, Ganda
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Udang pempek merupakan makanan khas Palembang. Pempek biasanya disajikan dengan saus cuka. Persaingan dalam bisnis pempek udang semakin merajalela karena semakin banyak kompetitor yang mengikuti bidang kuliner ini. UMKM Yuksum merupakan UMKM yang bergerak di bidang pempek udang, untuk meningkatkan kualitas dan eksistensi perusahaan, namun perusahaan belum mendapatkan hasil yang memuaskan dari pelanggan. Hal ini dibuktikan dengan keluhan pelanggan yang tidak menyukai kemasan Pempek Udang Yuksum. Oleh karena itu, Yuksum membutuhkan evaluasi dan perbaikan desain kemasan produk sesuai dengan keinginan dan kebutuhan pelanggan. Tujuan dari penelitian ini adalah untuk merancang kemasan baru dengan menggunakan metode Quality Function Deployment (QFD). Pemilihan metode QFD didasarkan pada keterlibatan pelanggan dalam meningkatkan desain kemasan cuko yang dapat menjamin kepuasan pelanggan. Penelitian dilakukan dengan mewawancarai pelanggan, mengidentifikasi Voices of Customer (VOC), menyebarluaskan kuesioner, menentukan karakteristik teknis, membuat matriks House of Quality (HOQ), mengembangkan konsep desain, memasang spesifikasi kemasan, membuat matriks Part Deployment, dan membuat visualisasi desain. Desain kemasan yang lebih baik terbuat dari plastik PET/SPE food grade dan kemasan cuko yang dapat digunakan kembali, melengkapi label kemasan dengan informasi penting tentang cuko (Logo, Merek, Komposisi, Metode Penyajian, Tanggal Kedaluwarsa, Logo Halal, Nomor Layanan Pelanggan dan Penggunaan 3 warna pastel sehingga pelanggan dapat dengan mudah melihatnya.
DATA MINING UNTUK PROMOSI PRODUK MENGGUNAKAN METODE ASSOCIATION RULE PADA LOTTE GROSIR Rama, Rama Maulana Sugiarto; Pintubipar, Saut
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Implementation of association rules on Mini data is a method used to explore data and analyze transaction data at Lotte Mart. Purchase transactions made by consumers are analyzed using the a priori algorithm. In this study it is known that the data processed is data taken from a certain time span, but it is hoped that it can represent the entire population at Lotte Mart. The results of this study found that there are several transactions that can be used as a basis for promoting products sold at Lotte Mart, this information is taken based on the results of data processing using a support value of 30%. All the antecedents found in the priori algorithm that form association rules are like if a consumer buys plain bread and free-range chicken eggs at the same time then there is a 95% chance that the customer will buy a car and the frequency of this transaction is 55%. The association rule which is the most likely rule to occur is when a customer buys plain bread and Belfoods Fav in the same transaction, the customer will buy crab sticks. The author hopes that Lotte Mart management can use the recommendations of this research to increase sales and reduce goods being discarded or returned to suppliers
ANALISIS KEAMANAN JARINGAN PADA FASILITAS INTERNET TERHADAP SERANGAN SYSTEM FAILURE PADA TOKO SERVICES W-ELEKTRIK BATAM Nofedrinata, Windri; Maslan, Andi
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

The research entitled Analysis of Network Security in Internet Facilities (Wifi) Against System Failure Attacks at the Batam W-Electric Service Shop is expected to help analyze network protocols and review network security. The technique used in this study is a descriptive approach, where this strategy is used to parse information by describing the information that has been collected without making changes when conducting research at the Batam W-Electric Service Store. Based on directed research, this shows how research in the W-Electric Service Store can be intercepted using ettercap and can be easily attacked in the form of a trojan, which is a wiretapping cycle by sending packets. Therefore it is suggested to the W-Elektrik Service Shop to further develop network security so that it is not easily hacked and attacked like a trojan.
SISTEM PAKAR PENGENALAN KESEHATAN KESELAMATAN KERJA UNTUK MEMDETEKSI RESIKO BAHAYA KERJA DI PT WASCO ENGGINERING MENGGUNAKAN METODE CERTAITY FACTOR Hagler, Jimmy; Fajrin, Alfannisa Annurrullah
Computer Science and Industrial Engineering Vol 8 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v8i1.6829

Abstract

PT WACO ENGINERING INDONESIA is one of the major Asian OIL & GAS companies engaged in the fabrication and construction of offshore supporting industrial buildings such as FPSO Topsides Modules, E-Houses, Sub-Stations, Compressor Packages and Process Equipment Integrator Modules, which are in KM 5, Tanjung Uncang – Batam. Which includes thousands of employees, both staff/officer workers and non-staff workers or field workers. Workers as one of the resources that are a supporting factor in advancing a company have the right to welfare, health, and work safety. The large number of workers who have direct contact with production machines, heavy work tools, solid materials such as steel and the surrounding work area has the potential for work accidents that can threaten the health and safety of employees. Thus, it is important for companies to implement a K3 (Occupational Health and Safety) management system to reduce the risk of work accidents. Researchers made this research to minimize occupational risks and hazards and increase workers' awareness of Occupational Health and Safety. In this study, the Certainty Factor method will be applied in the framework of making an expert system application that can process uncertainty data from facts and symptoms by presenting large data and calculation needs. The application of this method is expected to identify work risks and hazards at work area points and increase workers' awareness of the risks and hazards that can befall each worker.
ANALISIS PENJADWALAN SISTEM PERAWATAN MESIN MOLDING PADA PT KWONG FAI DI KOTA BATAM nababan, rolan marcos; Paskaria Loyda Tarigan, Elsya
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

In industrial companies to maintain company performance, smooth production is very important in every business, especially in manufacturing. The machine is one of the production factors that affect the smooth production process. The production process at PT KWONG FAI BATAM experienced a lot of machine downtime which resulted in the production process not running smoothly. This study aims to determine the machine maintenance scheduling intervals to minimize machine downtime. Reliability Centered Maintenance II with calculations of Failure Mode and Effect Analysis, MTTF, and MTTR methods used in this study. This study uses downtime data starting from July 2021 to December 2020. The results of this study obtained that the FMEA on Serial Machine 01, Serial Machine 02, and Serial Machine 05 maintenance repair dirty mold activities are maintenance repair activities with the highest or most frequent frequency based on the calculation of the RPN. maintenance intervals on Serial Machines that have the highest downtime rate include Serial Machine No. 05 Preventive Maintenance activities are carried out with maintenance intervals of 3.24 hours, Machine Serial No. 02 maintenance intervals of 105.81 hours, and Machine Serial No. 01 Preventive Maintenance activities are carried out at intervals of 13.57 hours.
AUGMENTED REALITY PENGENALAN ALAT-ALAT GYM DI VITKA FITNESS DENGAN MENGGUNAKAN METODE MARKLESS BASED TRACKING Leny Magdalena Lumban Gaol, Untung Paska Lumban Gaol; Eko Suharyanto, Cosmas
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

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PENERAPAN MODEL UTAUT DALAM PENGGUNAAN APLIKASI TRANSPORTASI OJEK ONLINE julinar, marito; Saut Pintubipar Saragih, S.Kom., M.MSI.
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Existence of online transportation provider that can be used by the community is diverse, but there are still many people who have not used this application-based online transportation service. The problem that arises among users or the public is how online transportation services are perceived by the community, technological developments and also competition for services carried out by service providers has led to different views on user satisfaction with services. In this study, the regression method will be used using the UTAUT model to examine how the actual influence of the variables owned by the community on people's interest in using application-based transportation. Testing the data to be used in this study using SPSS software where this research method uses the regression method. The research steps prior to the simple and multiple linear regression testing were carried out by testing the classical assumptions and also testing the validity and reliability of the respondent's data. In the end, hypothesis testing was carried out by producing several research results, namely all variables in UTAUT generate positive result and positive effect on attitude variable for community partially and simultaneously also all independent variables resulted positive and significant on the attitude of intention in using the application in community. Keywords: online transportation; mobile application; UTAUT

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