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JURNAL TEKNOLOGI DAN OPEN SOURCE
Published by Universitas Islam Kuantan Singingi
ISSN : 26557592     EISSN : 26221659     DOI : 10.36378/jtos
Core Subject : Science,
Computer Science & IT
Jurnal Teknologi dan Open Source menerbitkan naskah ilmiah. yang berkaitan dengan sistem informasi, teknologi informasi dan aplikasi open source secara berkala (2 kali setahun). Jurnal ini dikelola dan diterbitkan oleh Program Studi Teknik Informatika Fakultas Teknik, Universitas Islam Kuantan Singingi. Tujuan penerbitan jurnal ini adalah sebagai wadah komunikasi ilmiah antar akademisi, peneliti dan praktisi dalam menyebarluaskan hasil penelitian.
Arjuna Subject : -
Articles 372 Documents
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Inventory System Design Using Weight Average Cost (WAC) and Graphic Methods Pohan, Nurmaliana; Yani, Zulfitri
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3093

Abstract

Companies or business units are currently utilizing the role of the internet for company activities. Applications to support company activities that have been made have started to be web-based, both related to administration, finance, marketing and management of goods or inventory so that information can be obtained more quickly and easily accessed. wherever and whenever. However, until now there is no system that is able to manage data about inventory stock, for this reason the company wants to have a system that can be used to find out inventory, so that it can easily find out the amount and place to store inventory, that the inventory inventory system is not yet effective because doing data processing is still done in a way that is still manual. The results of the analysis are applied in an application capable of processing inventory system data using a web-based programming language. With the design of this new system, it is hoped that it will make it easier for companies/business units to process existing inventory system data, and can increase work effectiveness and efficiency.
Early Warning System Of Water Quality Changes In Fishponds Subandri, Muhammad Asep; Danuri, Danuri
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3109

Abstract

This study aims to develop an early warning system for changes in water quality in fish ponds using the MQTT and Telegram Bot protocols. Poor water quality can cause significant economic losses in fish farming. Therefore, a system is needed that can accurately and quickly detect changes in water quality and provide warnings to fish farmers. The method used in this study involves the installation of sensors that are connected to a microcontroller and a communication system using the MQTT protocol. The sensors used include temperature sensors, pH sensors, turbidity sensors, water level sensors, and salinity sensors. The data obtained from these sensors will be sent via the MQTT protocol to the server connected to Telegram Bot. Telegram Bot is used as an interface for users. This bot will receive data from the server and perform processing to evaluate the water quality in fish ponds. If a significant change in water quality parameters is detected, the bot will send an early warning to fish farmers via Telegram messages. Fish farmers can receive these alerts on their mobile devices, so they can quickly take the necessary action to improve water conditions. The results of this study indicate that the developed early warning system can provide fast and accurate warnings of changes in water quality in fish ponds. With this system, fish farmers can take the necessary actions to prevent losses caused by changes in water quality before more serious damage occurs. In addition, the use of Telegram as a communication platform allows fish farmers to receive alerts on their mobile devices, which increases the responsiveness and convenience of water quality monitoring.
Implementation of The Information Service Application Portal for Registration of Prospective Santri and Recording of School Activities Using The Extreme Programming Method Hidayasari, Nurmi; Mansur, Mansur; Ilma, Elfira Nurul; Anisa, Dinda
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3125

Abstract

For Islamic boarding schools, the website functions as a medium of information and school introduction to the public. In order for prospective students to register easily, complete information is needed so that the boarding school can easily manage the data of prospective students. Apart from teaching and learning, teachers and students also have other activities at school. The categories of activities carried out by teachers are training, teaching, RPP (Learning Implementation Plans), and clubs or CCA (Co-Curricular Activities), while the categories of activities carried out by students are extracurricular activities, organizations, and competitions. All information on teacher and student activities requires data to be stored properly for a certain period of time. This study aims to build an information service application for registration of prospective students and recording of school activities using the extreme programming method. This application is made using the PHP programming language with the CodeIgniter framework, a MySQL database, and extreme programming as an application development method. Based on the tests carried out, this application can run on various browser applications, such as Google Chrome, Mozilla Firefox, and Microsoft Edge.
Implementation of Cloud Computing Based on Infrastructure as a Service (IaaS) to Improve Transaction Quality (Case Study Shop of Central Mart Pekanbaru) Yumami, Eva; Irfansyah, Irfansyah; Anam, M Khairul; Hamdani, Hamdani
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3127

Abstract

An virtually infinite number of connected information and communication technology (ICT) resources can be found using a method known as cloud computing. Customers can use these resources on-demand over a network in the form of a public IP because both infrastructure and applications are fully owned and managed by third parties.To enhance staff performance and services in the context of transactions made by parties engaged in the buying and selling industry, a computer-based system is required, particularly for cashiers who handle customer payment transactions. There are still a lot of cashier programs available today that can only be accessed via a device linked to the same network or over the local network.In order to facilitate transactions and enable remote control, this research makes use of cloud computing technology that employs Infrastructure as a Service (IaaS) offerings. IaaS is a service that "rents" out fundamental information technology resources, such as storage space, computing power, memory, operating systems, network capacity, and others, so that customers can use them to execute their applications.Azure gives developers access to tools like Visual Studio and the ability to construct applications in a variety of languages, including.NET, Java, and Node.js. Because businesses don't have to worry about the expense of server equipment, implementing cloud computing can make it simpler for them to manage their business apps and finances. The ability for store administrators to use this program remotely (online) may then be aided or made simpler by this IaaS solution.
Building A Powerfull File Specification Application For Database System Design Syamsul Azis, Mohammad; Basri, Hasan
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i2.3144

Abstract

The database is a collection of data that is well organized so that the data is easy to store, access and manipulate. Each database can contain all databases, or it can contain any number of database objects, such as files or tables. The purpose of the database was to organize data/organize data so that it is easy to obtain, accurate, and speedy in data retrieval, so that there was no duplication of data and the data is easy to maintain. Database has an important role to build an application. To build an application, valid data is needed so that the data synchronization of the application made with the designed database can be connected so that the data structure and data manipulation that occurs according to needs. The initial stage in making this program is analysis. The analysis was done by designing the program using diagrams. The method used in this research was the prototyping method. The diagrams used are Use Case Diagrams and Activity Diagrams. The result of this research is the application was made according to the needs of the users. In addition to being easy and practical, users found it very helpful because it saved time in making specification files, which were originally quite complicated and took a long time to make, now with this application file specifications could be made easily and quickly.
The Relationship Between Age, Parity, Ideal Weight, and Blood Pressure in Diagnosing Hypertension in Pregnant Women Using The K-Means Algorithm Fonda, Hendry; Rahmalisa, Uci
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 2 (2023): Jurnal Teknologi dan Open Source, December 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i2.3157

Abstract

Hypertension is one of the health problems that often arise during pregnancy and can cause complications in 2-3% of pregnancies. Hypertension In Pregnancy (HDK) is defined as a blood pressure of ≥140/90 mmHg in two or more measurements. Data mining is a combination of a number of computer science disciplines that is defined as the process of discovering new patterns from very large data sets. By looking at records on Age, IMT, Parity / Gravidity, and Blood Pressure and analysis with K-Means clustering, it can be seen that the similarity of values of the above variables ultimately forms patterns related to hypertension in pregnant women. The clustering process using 5 clusters according to the elbow chart analysis. In this study, it was seen that the variable Blood Pressure is the same pattern and often appears in each cluster. While hypertension occurs in 1 cluster out of 5 existing clusters.
Analysis of the Impact of Open-Source Software on Reducing the Use of Pirated Software by Educators Abdul Majid, Basrul; Haya Fadiya; Khairan Ar
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i2.3260

Abstract

One of the motivations for using pirated software can be caused by the need for more awareness of the importance of respecting the intellectual property rights of the software. Even in the college environment, there is software piracy. Educators and students freely use illegal software. While mean it is an environment for intellectuals and academics to gather, a place to study up to the highest level of education. This area should become an example for the surrounding community in respecting the copyrights of other things. One alternative to reduce the emergence of acts of using pirated software is to use open-source software. It is a free software version to use at will without pirating it. In this study, we want to know the influence of motivation in using pirated through the presence of open-source software. The data taken is among educators, as many as 86 randomly selected respondents. The data is processed quantitatively with the regression method. The results showed that the motivational factor in pirated software did not tremendously affect the factor of open-source software. It is only 14%, and the rest had no effect.
The Implementation of Data Mining in Measuring Student Satisfaction Levels at IAIN Kerinci Rian Rafiska
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i1.3565

Abstract

Measuring student satisfaction is crucial to consider, given the high level of competition in the education sector alongside the advancement of knowledge and technology. It is essential to ensure that the services expected by students align with what they actually receive. Measuring student satisfaction can significantly assist higher education institutions in improving the quality of services, which in turn can impact the increase in student enrollment. This study employs a quantitative method, utilizing one of the data mining techniques, namely classification with the C4.5 algorithm, to measure student satisfaction levels. The population in this study consists of active students at IAIN Kerinci, with a sample size of 100 respondents. These students act as subjects who provide assessments or opinions on variables characterized by Tangible, Reliability, Responsiveness, Assurance, and Empathy. The data is then processed using data mining classification techniques, and testing is performed with the aid of RapidMiner software. The calculation and testing results demonstrate that data mining successfully classifies the variables in measuring student satisfaction with excellent performance, producing 10 rules from the decision tree with an accuracy rate of 98.22%. These rules are expected to serve as a basis for decision-making to determine actions that need to be taken to enhance student satisfaction.
Design of an Android Based Garbage Transport (Angkut's) Application Alda, Muhamad; Barus, Tamaulina; Alyuda, M. Farhan; Refiardiansyah Nasution, Novtra; Ridho Nasution, Muhammad
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i2.3803

Abstract

The waste problem in urban areas, such as Belawan, Medan, is exacerbated by population growth and inadequate waste management systems, resulting in environmental degradation. To address this issue, "Angkut's," an Android-based waste transportation application, has been developed. The system aims to optimize waste management through the use of digital technology, allowing users to schedule and monitor waste collection efficiently. This application addresses inefficiencies in the existing waste transportation system by incorporating features like real-time order tracking and notifications for both users and administrators. The prototype for Angkut's was developed using prototyping methodology, which includes stages such as communication, quick planning, quick design modeling, prototype construction, and deployment feedback. The application includes various user-friendly interfaces, such as a splash screen, login, home, and order management pages. Administrators can monitor order statuses and provide updates on waste collection. The system also promotes community empowerment in waste management by using a structured approach to managing inorganic waste. After development, the prototype underwent testing to evaluate user responses and functionality. This application is expected to improve waste transportation efficiency, benefiting both the community and local governments.
Modeling User Interface Design E-Business Applications for Marketing Umkm Products in Payakumbuh City Using Pieces Framework Nazli, Rabby; Amrizal , Amrizal; Hendra , Hendra; Syukriadi , Syukriadi
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i2.3808

Abstract

Micro, Small and Medium Enterprises (MSMEs) are productive economic enterprises that make a very significant contribution to the process of spurring the development of Indonesia's economic growth. On the one hand, the development of information technology is also growing very quickly. Therefore, managing micro, small and medium enterprises (MSMEs) businesses by utilizing digital technology is now an important part of increasing the competitiveness of micro ,small and medium enterprises (MSMEs) so that they are able to compete with other industry players. The aim of this research is to design an e-business design that can be used to improve business development performance in order to achieve its competitive targets so that it is able to compete with competitors in Payakumbuh city MSMEs. The framework used to analyze design feasibility tests is the PIECES Framework, which includes performance, information, economics, control, efficiency, and services. This method is used to measure the level of satisfaction with using the e-business system in managing MSME businesses in the city of Payakumbuh. The results of this research are in the range 3.4 – 4.91 = satisfied, so the design of the Payakumbuh City MSME e-business application is suitable for implementation in an application form that can be used by Payakumbuh City MSMEs and later used for testing the developed e-business system.

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