Buana Information Technology and Computer Sciences (BIT and CS)
Buana Information Technology and Computer Science (BIT and CS) is a journal focusing on new technologies that handle IT research and management - including strategy, change, infrastructure, human resources, information system development and implementation, technology development, future technology, policies and national standards and articles that advance understanding and application of research approaches and methods.
This journal publishes works from disciplinary, theoretical and methodological perspectives. It was designed to be read by researchers, scholars, teachers, and students in the area of Information Systems and Computer Science, as well as IT developers, consultants, software vendors, and senior IT executives who are looking for updates on current experiences and prospects related to information and communication technology contemporary.
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136 Documents
<![CDATA[Design of Customer Satisfaction Application at BCA Kcp Rengasdengklok Using C.45 Algorithm Method ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 1 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i1.2048
<![CDATA[Bank BCA always improves service quality by the slogan "Always By Your Side". The assessment consists of 4 attributes (time, accuracy, focus, and satisfaction). Each attribute has a weighted value of 1 (very dissatisfied) to 5 (very satisfied). The assessment is still done manually (using paper), therefore the authors in this study used the C.45 algorithm with 3 tests carried out to produce a classification obtained that the accuracy value reached 88.75% with an AUC value of 0.744 and testing on the application that was made resulted in 0.722. It can be concluded that service assessment at BCA KCP Rengasdengklok belongs to a fairly good classification group because its AUC value is between 0.70-0.80.]]>
<![CDATA[Sales System Using Apriori Algorithm to Analyze Consumer Purchase Patterns ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 1 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i1.2049
<![CDATA[This study aims to create a sales system to get order data on time, not too late to result in days, and the data becomes structured. As well as develop solutions to process sales transaction data which will increasingly use a priori algorithms to find out consumer buying patterns so that they can be output for decision making or knowledge. This study uses a qualitative method to deepen understanding of the phenomena currently happening as profoundly as possible. This shows the importance of depth and detail of the data studied. The system development uses the waterfall method because it fits perfectly with the needs of the system to be built. From the results of the study, calculating a sample of transaction data with a total of 12 data on August 7-8, 2021, using the Tanagra tools resulted in a rule association that if you buy a vortex, you will buy a Caraco with a support value of 58% and a confidence value of 100%, having a lift ratio value of 1.3 stated that the two products have a solid attachment to each other. Followed by if you buy Faraco, you will purchase a vortex. If you believe in a crystal, you will buy an arco that meets the specified parameter criteria with a minimum support value of 20% and minimum confidence of 50%.]]>
<![CDATA[Money Check Result Data Management Application Section Verbasar By Web-Based (Case Study : Perum Peruri) ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 1 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i1.2060
<![CDATA[The use of computer technology and information systems in the 20th century has been widely used, including companies. The advantage of using an information system in the company is that it can provide data management media in the company's business processes where it is very necessary for effectiveness to be achieved. The Verbasar section is one of the sections in Perum Peruri which is in charge of checking the printouts of banknotes, with around 100 employees. There are still problems in the management and storage of data on the results of money checks in the Verbasar Section. The problem is the use of Microsoft Excel as a media for data management and storage which is considered not optimal. Therefore, a web-based application for data management results from Verbasar Section money checks was built as a substitute for the old system so that data management and storage became more optimal in the process and reports. In making this application, researchers used data collection methods such as observation, interviews, and literature studies. SDLC (System Development Life Cycle) Waterfall model is used for system development method with UML (unified modeling language) as modeling tools to develop information system design. The expected result is that the management of money audit results data can provide a better system than the old system in terms of data management]]>
<![CDATA[Web-based public complaints information system for Subang City ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 1 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i1.2072
<![CDATA[The media currently limit public complaints, and some people find it difficult to convey or report events in the area. Complaints are still not fully using information technology media. This makes it difficult for the public to provide suggestions or submit complaints. The authors developed an information system for the public complaint process using the waterfall method from these problems. This system aims to create a Jatibaru village website and create a complaint website for the community so that complaints in the community can be conveyed properly through the complaints website. The public can review the complaints to determine whether the complaints have been processed or not. System development using the PHP and HTML programming languages. The final result of this study resulted in a public complaint information system so that the aspirations of the community were properly conveyed to the village government, all complaints would be discussed by the village apparatus to minimize complaints from the community, and with this system, it can also help monitor complaints submitted by the community.]]>
<![CDATA[Automatic Face Mask Detection On Gates To Combat Spread Of Covid-19 ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 2 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i2.2759
<![CDATA[The COVID-19 pandemic has spread across the globe, hitting almost every country. To stop the spread of the COVID-19 pandemic, this article introduces face mask detection on a gate to assure the safety of Instructors and students in both class and public places. This work aims to distinguish between faces with masks and without masks. A deep learning algorithm You Only Look Once (YOLO) V5 is used for face mask detection and classification. This algorithm detects the faces with and without masks using the video frames from the surveillance camera. The model trained on over 800 video frames. The sequence of a video frame for face mask detection is fed to the model for feature acquisition. Then the model classifies the frames as faces with a mask and without a mask. We used loss functions like Generalize Intersection of Union for abjectness and classification accuracy. The datasets used to train the model are divided as 80% and 20% for training and testing, respectively. The model has provided a promising result. The result found shows accuracy and precision of 95% and 96%, respectively. Results show that the model performance is a good classifier. The successful findings indicate the suggested work's soundness.]]>
<![CDATA[Systematic Literature Review Implementation of the Internet of Things (IoT) in Smart City Development ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 2 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i2.2762
<![CDATA[Internet of Things (IoT) "The smart city concept has become a dream that big cities in Indonesia want to achieve, basically the smart city concept focuses on developing the human element using technology. IoT opens up many opportunities for new services by connecting the physical world and the virtual world to various electronic devices. IoT aims to leverage cutting-edge technology to support sustainable services for governments and their citizens. Systematic Literature Review (SLR) is one method in conducting an overview of previous interrelated researchers. The purpose of the literature study in this research is to understand trending research topics, methods, and architecture in the development of smart cities with IoT. In this study, various interesting information was found in various research journals regarding the role of IoT in building a smart city that has a role to serve smart city infrastructure, identify and analyze trends, develop smart cities and become innovations for IoT. Based on the research, there are things that need to be done to improve the study to focus more on the role of IoT that can be more utilized. IoT is also one of the technologies that are widely used in several countries in the development of IoT in the future. IoT in smart cities will become an inseparable technology because humans will increasingly depend on IoT in their daily lives]]>
<![CDATA[Signature Verification Using The K-Nearest Neighbor (KNN) Algorithm and Using the Harris Corner Detector Feature Extraction Method ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 2 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i2.2763
<![CDATA[The security of the transaction process is very important in this day and age. Signatures can be used as a means of guaranteeing the security of a transaction other than fingerprints. However, the threat of signature forgery for those who use signatures as security is still very high and frequent. In this research, we will verify the authenticity of a signature and test it using the K-Nearest Neighbour (KNN) algorithm and the Harris Corner feature extraction method. There are two kinds of distance calculations that will be used in the K-NN algorithm, namely by calculating the distance from Euclidean Distance and Manhattan Distance. The k value at KNN taken is at k = 1, k = 3, and k = 5.]]>
<![CDATA[Analysis of Signal Quality, Voice Service, and Data Access on Telkomsel And Indosat Providers in Pakisjaya District ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 2 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i2.2764
<![CDATA[Quality in communication is very important in activities in this modern era. It is expected that the expected network quality against network quality is actually not expected. Measurement of network performance is important to refer for users to choose the right operator for service providers to improve the quality of their service Drive Test Method is a method used to measure cellular network performance. The purpose of this study is to study the results of research between service providers. The parameters used in this analysis are Receive Signal Code Power (RSCP), Cell ID, Signal Noise Ratio (SNR), Upload Rate, and Download Rate. This parameter is used for the measurement process of the Drive Test method. While the tool used to collect the value of each Drive Test parameter by using an Android-based application, GNet Track Pro. The measurement results with GNet Track Pro are then processed with the Google Earth application as a measurement area. Research data collected in this analysis were 60 cases, with each village 20 data collected to continue processing with the Drive Test method. In this study, Telkomsel chose to excel in voice services with 150 successful numbers of 150 attempted calls. While Indosat excels in providing data access services and special signals in the village of Tanjungbungin.]]>
<![CDATA[Changing Data Image Into Numeric Data on Kiln Manufacture Machinery Use Optical Character Recognition (OCR) ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 3 No. 2 (2022): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v3i2.2766
<![CDATA[In the process of making ceramic tiles, there is a combustion process using a kiln manufacture or oven. To ensure the combustion process goes well, 39 parameters are monitored on the kiln engine which must be monitored manually based on the data generated by the image on the kiln engine. The process of monitoring these parameters is ineffective due to human error or negligence and other human traits that result in losses for the company. Therefore, a system is needed to store the parameter data of the ceramic tile combustion engine which can be stored in a database. After analyzing the kiln, the sensor recorder that displays parameter data can be accessed via a LAN (Local Area Network), but the data generated is in the form of an image, not in the form of alphanumeric digital data. The image data obtained need to be translated into alphanumeric data as a data source. Through the introduction of optical character recognition (OCR) with the template matching method, the image is converted into alphanumeric data so that it can be stored in a database. From the results of this study, the prototype system made obtained an accuracy of 100.00% for the conversion of image data to alphanumeric data.]]>
<![CDATA[The Critical Path Method In Management Information System of Contractor Service Company Using Incremnetal Model ]]>
<![CDATA[ Buana Information Technology and Computer Sciences (BIT and CS) Vol. 4 No. 1 (2023): Buana Information Technology and Computer Sciences (BIT and CS) ]]>
Publisher : <![CDATA[Information System; Universitas Buana Perjuangan Karawang ]]>
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DOI: 10.36805/bit-cs.v4i1.2770
<![CDATA[Good control is needed in managing a project, starting from controlling the human resources to systematic scheduling. CV. XYZ Surabaya is a contractor service company, that does not yet have an information system that can be used as a control tool in project management. Critical Path Method (CPM) is one method that can be used to schedule projects. This study aims to design a project management information system by implementing CPM. The system design is done using the Incremental Model. The results of this study are in the form of a prototype system that fits the needs of CV. XYZ Surabaya, includes system flow, Contextual Data Model (CDM), and User Interface (UI).]]>
