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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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Computer & Science Industrial Engineering Journal
Published by Universitas Putera Batam
ISSN : -     EISSN : 27156265     DOI : -
Core Subject : Science,
Computer Science & IT
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)
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 839 Documents
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ANALISIS KEAMANAN JARINGAN PADA FASILITAS WIFI TERHADAP SERANGAN SNIFFING DI PT DUTA COMPUTER Silalahi, Putri Rosayanti; Sitohang, Sunarsan
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7954

Abstract

Technological developments and dependence on WiFi networks have brought many benefits in the business world, including at PT Duta Computer. However, network security is becoming a critical issue as cyber attacks become increasingly complex and sophisticated. One potential attack is a sniffing attack, in which the attacker tries to steal sensitive data that is sent over a WiFi network. This study aims to conduct an in-depth analysis of network security on WiFi facilities at PT Duta Computer against sniffing attacks. The results of this study are expected to provide deeper insight into the level of security of the WiFi network at PT Duta Computer and help companies to identify and address potential security vulnerabilities. By enhancing network security, PT Duta Computer can ensure that sensitive customer data and corporate information remain safe from sniffing attacks.
ANALISIS PENGENDALIAN KUALITAS PRODUK PLASTIK DI PT. YEAKIN PLASTIC INDUSTRY Ardianto, Septian Faris; Sumantika, Arsyad
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7964

Abstract

In an increasingly advanced age, All kinds of work and ways change very quickly every year. oth in the field of service and manufacturing. Pt yeakin plastic industry has 3 lines one of which is plastic production, in the manufacture of its own plastic products, pt yeakin plasticindustry batam only production material that has become plastic roll into plastic polybag based on the results of observational research in the field, in finding problems in the quality of the product and in finding various defects in the product that cause the quality of plastic to be decreased and not in accordance with the standard. Procedures based on standards set by the company, the company sets its own target of a maximum of 5% of total production in the production process.the purpose of this study is to identify the level of variation in defects in the plastic production process, triggering the types of defects that occur in plastic during the cutting process at PT Yeakin Plastic Industry Batam
ANALISIS PENGENDALIAN KUALITAS PRINTING HOUSING TOP MELITA PADA PT LEON TEKNOLOGI GLOBAL Laia, Saferia Suiman; Asmarawati, Citra Indah
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7969

Abstract

PT Leon Teknologi is a company engaged in the coating or polishing of raw materials for parts and even assy such as spray painting which has several large customers in the city of Batam, HSG TOP Melitta is a customer in the field of spray painting who has just collaborated with PT Leon in 2020 In terms of quality control issues at PT Leon, visual reject is the main contribution, with a reject rate of 3.5% of the total quantity during the last 6 months of production in the spray painting process, such as Crack on, scratch, White/Black dot and Over painting on Housing Top melitta after printing, Factors Causing Defects on Fishbone analysis, namely from scratch From Human Factors, scratch defects are caused by a lack of production operator training which causes inaccurate operator handling and a lack of understanding of the types of product defects that occur in the production process and methods, namely The lack of clarity on work instructions for the spray painting process caused the spray painting process to be inconsistent with operator procedures and finally the material, which is a type of material that is easily scratched, needs to be reviewed for work instructions on the Melitta upper housing. The Crack factor from Crack is likely to occur in mixing paint with thinner which has a ratio of 1 (Paint): 3 (Thinner) and in general some Spray Painting uses a ratio of 1 (Paint) : 1.3 (Thinner) and some experiments use a ratio of paint and thinner the latest so that out of 30 samples no Crack was Found
ANALISIS PENGENDALIAN KUALITAS PRODUK TLS PADA PT HO WAH GENTING Hanyel, Hendra; Fajrah, Nofriani
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7972

Abstract

ABSTRACT One of the keys to success in winning industry competition in the future or in the era globalization is to pay attention to quality issue. For that reason, if a company wants to survive, particularly in facing the future, so are required to pay attention to the quality.PT Ho Wah Genting is company operating in manufacturing sector that produces cable wire, by which one product is TLS. According to observation, there were three problems during the printing procces. Malformed product is being, and less product defects. The research on p’s control maps show that there’s data that’s out of control. Based on the analysis of the defect using the fishbone diagram for every flaw there are some factor which are human being. Machines, method, material, and also the neigborhood. Based on the analysis in the field, the product defects cannot be eliminated because when the machine is set up, it will also defect product. Based on the three alternative design tools obtained, the third design alternative was chosen because it is effective in helping operators maintain product quality and in accordance white the constraints faced by operators during the production process.
ANALISIS PENILAIAN KINERJA SUPPLIER PADA PT IDCSS Riyan, Ian; Sumantika, Arsyad
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7974

Abstract

The best performance assessment of suppliers in the company is an effort to improve the quality of service and provide the best products to customers. The effort aims to keep the company competitive by minimizing discrepancies in the supply chain flow. Research was conducted on PT IDCSS to find the best performing suppliers in meeting the needs of artificial ornamental plant products, to minimize problems arising from the supply of inappropriate products. The method used in this research is the VPI frame worked Analytical Hierarchy Process (AHP) method with the main criteria of Quality, Cost, Delivery, Flexibility and Response which are divided into 17 sub-criteria. The results showed that the highest weights were the delivery criteria (0.389), cost (0.294), quality (0.157), response (0.108) and flexibility (0.052). The assessment results on supplier performance supplier MIS (0.260), YOH (0.256), FYG (0.244), CIL (0.129) and supplier SAM (0.112). This shows that supplier MIS has the best performance as a supplier of artificial ornamental plant products for PT IDCSS.
RANCANG BANGUN SISTEM INFORMASI MANAJEMEN KARYAWAN Purba, Leo Jhon Sinar; Amrizal, Amrizal
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7975

Abstract

The employee management information system at Nazra Swim School (NSS) was created with the aim of improving the performance and service of employees at Nazra Swim School (NSS). Nazra Swim School has a lot of data, one of which is employee data that needs to be stored and processed. Employee data processing is currently still done manually. To facilitate the processing of employee data, an information system is needed to process employee data so that the resulting information is more accurate, efficient and precise. This employee management information system is done using the waterfall method. This information system design includes document flowcharts, system flowcharts, data flow diagrams, context diagrams, database design, conceptual data model (CDM), physical data model (PDM) and user interface design. The employee management information system is designed using the programming language PHP, Notepad++ and MySQL database. implementation of a web-based employee management information system can help administration and employees in managing employee data automatically.
PERANCANGAN APLIKASI RESEP MASAKAN TRADISIONAL INDONESIA MENGGUNAKAN PENDEKATAN AGILE PROCESS DENGAN MODEL EXTREME PROGRAMMING BERBASIS ANDROID Sitompul, Elisawiah; Hutabri, Elbert
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7976

Abstract

Almost all aspects of human life have now been touched by tehnological advances, one of which is food recipes. In the past, when you wanted to learn food recipes, you had to go through magazines and newspaper. Then was a change, food recipes can be found on the website in the form of the text and images. Then it developed in to video broadcast on youtube, which can access via a computer or smartphone. This development in the culinery field is indeed very helpful, but it still has weaknees namely, the information contained on the websites and videos is only for one type of food, if you want to find another dish you have to search again, this method also requires quite a lot of time to find food recipes according to your wants and needs, and the food recipes you are looking for are easily lost and easily forgotten because they cannot be stored permanently. So that with the application Android-based tradisional Indonesian food recipes, it can be accsessed mobile by using a smartphone.So this is quite helpful for users to make it easier to find information about the materials needed to how make to make them. The approach used is an agile process approach with an extreme programming model, then the design uses UML (Unified Modeling Language). Keywords: Food Recipes, Android, Agile Process, Extreme Programming  
IMPLEMENTASI APLIKASI PENGENALAN SOP PENGOLAHAN LIMBAH INDUSTRI PT X BERBASIS ANDROID Derosari, Rosalinda Mentigasa; Handoko, Koko
Computer Science and Industrial Engineering Vol 9 No 7 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i7.7977

Abstract

The management and proper handling of industrial waste are crucial for environmental sustainability and regulatory compliance. This project presents the development and implementation of an Android-based application designed to recognize and facilitate the adherence to Standard Operating Procedures (SOPs) in the industrial waste processing operations of PT X. The application employs advanced image recognition and processing techniques to identify and validate SOPs associated with different waste processing tasks, ensuring that employees follow the prescribed guidelines accurately. By providing real-time guidance and verification, the application aims to enhance operational efficiency, reduce errors, and promote responsible waste management practices. This paper outlines the key features, technical aspects, and benefits of the application, underscoring its potential to contribute to a more sustainable and compliant industrial waste processing environment at PT X.
RANCANG BANGUN SISTEM INFORMASI JASA SERVICE AC DI KOTA BATAM BERBASIS WEB Pandiangan, Satria; Tukino, Tukino
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7989

Abstract

The goal of creating a web-based information system about air conditioning services in Batam City is to provide air conditioning services in Batam City. Web-based information systems come in the form of images, text, graphics, and sound. That's why it makes advertising or promotion more attractive. In addition, the web-based ac service information system becomes a comprehensive information system for users or visitors that can be found anywhere. This support is inseparable from the design and technology of the research process. For other media, the success of the media is determined by the success of the well conveyed message. This study aims to design a web-based information system for air conditioning services in Batam city as a source of information to find air conditioning services with other facilities in Batam. Batam City's service system is developed using PHP programming language and data is stored in a database using HeidiSQL to optimize system and database performance. The Google Maps API is one of the features of this information system that can be used to add maps. The result of the design is in the form of a web-based information system for ac services, which is expected to be the means of service delivery and other ac service facilities in Batam city, thus , through this web design, hope that there will be a similar system to create better services. and more comprehensive than existing services. .
RANCANGAN ALAT PEMBANGKIT LISTRIK TENAGA BATERAI Hutapea, Bitson Nerpandi; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 8 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i8.7992

Abstract

Many factors could affect electricity distribution to seclusion places or the outer part of an island that needs electricity, for instance the power plant center is located very far away, low population, and difficult access to electricity. This is a design to establish a battery power generator that has the same concept with a common generator that could result in electricity power up to 36 kWh, this power can supply electricity to 30 houses with 1,2 kWh for each house. The goal of this research is to re-designing a generator by considering user needs. A survey had been made to acknowledge what customers might need from this product and axiomatic design is used to compile a parameter design using mapping process from customer attribute and functional requirement.

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