RABIT: Jurnal Teknologi dan Sistem Informasi Univrab
This journal is called RABIT, where the name comes from two words namely, RAB which means Abdurrab University and IT which means information technology, it can be interpreted as a journal of this journal Journal of Informatics Engineering Study Program Pekanbaru Abdurrab University. This RABIT journal contains various sciences related to the world of computers especially information technology and information systems, namely, this journal is published twice a year where the initial publication is on January 10 while for the second issue which is on July 10.
Articles
696 Documents
<![CDATA[Perancangan datawarehouse dan teknologi business intelligence untuk analisa penjualan pada perusahaan retail PT. ABC ]]>
<![CDATA[I Putu Susila Handika]]>;
<![CDATA[Putu Praba Santika]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1309
<![CDATA[PT. ABC is one of the retail industries. PT. ABC already has 378 stores spread across Bali, Lombok, and Makassar. Curently PT. ABC has a POS cashier system and warehouse management system to help run its business processes. The problem that often occurs is when the data is more and more, the process of data analysis becomes less optimal because the data is processed very much and to many users who use the system. Thus datawarehouse and business intelligence technology are needed to process data and visualize data into information that can be easily analyzed by stakeholders. Datawarehouse modeling method used in this study is the nine steps kimball method, for ETL process tools are used from Pentaho data integration, and the data visualization process is used power business intelligence tools to be able to display data in graphical form so that stakeholders can analyze data quickly and easily. The application of data warehouses and business intelligence technology can be used and produce information that matches the needs obtained in the analysis of functional requirements. This is evidenced by the results of black box testing that has been received by all stakeholders of PT. ABC.]]>
<![CDATA[Pengklasifikasian Tingkat Kesejahteraan Keluarga Di Desa Citamiang Dengan Penerapan Logika Fuzzy Model Tahani ]]>
<![CDATA[Yoga Permana]]>;
<![CDATA[Lelah Lelah]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1318
<![CDATA[Indonesia is a country with a substantial population population, in the year 2020 the population of Indonesia reaches 269.6 million. Each of them certainly has a family. Family welfare not only affects the success of its family, but also affects the success of the government, no exception of village governance. Therefore, information about the family welfare level is necessary to review the efforts that the Government has made if it is successful or not. To determine the level of family welfare there are several indicators such as income, occupation, age and dependents. In order to classify the family welfare process can be more efficient, it can be processed through programs that apply Fuzzy logic with Tahani model. The purpose of the study was intended to classify the welfare of the family based on population data owned by the village government. Based on the research results obtained by Fuzzy logic with Tahani model can be used to process population data in accordance with the level of family welfare indicators by providing output in the form of classifications of families including incapacitated families, underprivileged families and privileged families. The output of the program was also tested with the fuzzyTECH application to measure the success of Fuzzy logic on the built program.]]>
<![CDATA[Aplikasi Informasi Pelaporan Dan Penemuan Barang Tertinggal Berbasis Android (Studi Kasus: Pt Kereta Commuter Indonesia) ]]>
<![CDATA[Muhamad Ridwan Shobari]]>;
<![CDATA[Fajar Masya]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1324
<![CDATA[In carrying out the process of reporting and finding items left behind at PT Kereta Commuter Indonesia, the mechanism is still using making a loss letter. When the Passenger wants to know the items left behind are reported to the station clerk, then he must contact the passanger officer and fill in the loss form, then from the passanger service, coordinate via mobile phone to find out the item's position. The method used in the analysis is the PIECES application method, the development method used is the waterfall method but only to the needs analysis and system design while the data collection methods used in this study are literature studies, observations and interviews. The results of this study are android-based applications that can be used by PT Kereta Commuter Indonesia, Passanger Service Officers in reporting and finding leftovers, the value of paper writing into storage in the database.]]>
<![CDATA[Pengamanan M-Commerce Menggunakan One Time Password Metode Pseudo Random Number Generator (PRNG) ]]>
<![CDATA[Muhammad Fahrizal]]>;
<![CDATA[Achmad Solichin]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1363
<![CDATA[Mobile commerce or m-commerce is an electronic trading system (e-commerce) that uses mobile equipment such as mobile phones, smart phones, PDAs, and notebooks. With the growth of smartphone users throughout the world, many electronic commerce business owners also provide m-commerce applications to make it easier for their customers to make transactions. In addition to providing convenience for users, m-commerce application providers must be able to ensure that customers can transact safely. Security risks are one of the major obstacles in the development of electronic commerce systems. Therefore, this research applies the method of securing m-commerce applications using one time password (OTP) generated by the Pseudo Random Number Generator (PRNG) method. This study also modified the PRNG algorithm by doing three bit shifting processes and adding encryption algorithms. The test results show that the system can generate an OTP that is always unique for each transaction. The results of this study are useful for m-commerce application developers to secure their applications.]]>
<![CDATA[Sistem Informasi Geografis Indikasi Tindak Kriminal Di Kecamatan Ujungbatu Rokan Hulu ]]>
<![CDATA[Sukri sukri]]>;
<![CDATA[Rahmat Tisnawan]]>;
<![CDATA[Marsal Marsal]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1367
<![CDATA[Crimes in many areas occur with different models and forms of events, this makes it difficult to determine areas that are significant unlike reference to the level of vulnerability to crime. Information system about follow-up needs to be obtained in real time by the public and law enforcement. Society in general, criminal information is very useful to find vulnerable points in travel and anticipatory actions, especially for the police. The level of anger as making a decision about the area of ​​extra or unnecessary supervision needs to be done. For that, information is needed to map the crime that occurred in Ujungbatu District based on web using Google Maps. The resulting application outputs are graphic maps of crime information that occurred, which are grouped by kelurahan in Ujungbatu District. This is expected to help the community and facilitate the Ujungbatu District Police in analyzing crime rates]]>
<![CDATA[Analisis Data Sebaran Bandwidth Menggunakan Algoritma Dbscan Untuk Menentukan Tingkat Kebutuhan Bandwidth Di Kabupaten Purwakarta ]]>
<![CDATA[Teguh Iman Hermanto]]>;
<![CDATA[Yusuf Muhyidin]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1388
<![CDATA[Based on data recorded in 2018 there are 43 regional apparatus organizations in Purwakarta regency that have gained internet bandwidth. Each daetah device organization that has gained bandwidth has a different level of needs - but at this time the amount of bandwidth sharing and the level of needs cannot be grouped yet. The purpose of this study is to determine the level of bandwidth requirements in Purwakarta by analyzing data mining of existing data using the DBSCAN algorithm so that a cluster will be formed which is divided based on the level of need. In this study the analytical method used is SEMMA (Sample, Explore, Modify, Model, Assess) SEMMA stages include Data Selection, Pre-processing / cleaning, Transformation, Data Mining and Assess / Evaluation. The results of the analysis use the value of minpts = 5 and epsilon value = 3. Clusters formed are as many as 2 clusters, cluster 1 there are 15 regional device organizations with low bandwidth requirements and cluster 2 there are 21 regional device organizations with medium bandwidth requirements, and There are 7 regional organization devices with bandwidth requirements that are too high.]]>
<![CDATA[Peramalan Harga Saham Menggunakan Metode Autoregressive Dan Web Scrapping Pada Indeks Saham Lq45 Dengan Python ]]>
<![CDATA[Dessy Tri Anggraeni]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 5 No 2 (2020): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v5i2.1401
<![CDATA[The Stock Exchange gives investors or traders the possibility to gain a profit (capital gains) or losses (capital loss) due to stock prices fluctuation. This uncertainty can be circumvented by applying forecasting methods to predict future stock prices. One of the method is Autoregressive. This method uses stock data in the past to get a formula to predict future stock prices. The stock price data history can be seen at several stock data provider pages and can be retrieved automatically using the Web Scrapper technique. This tehcnique make the result can be obtained quickly, easily, and accurately. The forecasting accuracy is measured using the MAPE (Mean Absolute Percent Error) method. This method was chosen because it is easier for commoner to understand. As a result, forecasting program are succed to give stock price predictions and their accuracy. The data tested in this study are all stocks incorporated in the LQ45 index. The average accuracy level obtained was 94,62%. The highest accuracy level is BKSL stock of 99,92% and the smallest one is ASRI stock of 90.13%.]]>
<![CDATA[MENGIDENTIFIKASI HOAX PADA HASIL PENCARIAN BERITA ONLINE DENGAN TEKNIK WEB SCRAPING DAN ALGORITMA C4.5 ]]>
<![CDATA[Diki Arisandi]]>;
<![CDATA[Zul Indra]]>;
<![CDATA[Kartini Kartini]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 6 No 2 (2021): Juli ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v6i2.690
<![CDATA[Online news is a journalistic product reports the facts or events that are produced and distributed via internet. However, not all of the information through online media is a real facts, also described as hoax. The large number of hoax news occurs, of course, deliver the impact on the people who look on the news, so it could cause misperceptions or inappropriate actions. We exploit a web scraping technique to extract the content from search search engines results. Furthermore, we employ the C4.5 algorithm for the classification process. There were three parameters as references: invitation to spread the news, credibility of the sources, and provoking title. The results of this work were a decision tree, that able to classify a news content as a hoax or legitimate. From the experiments which carried out, the accuracy of classification using the web scraping and C4.5 algorithm achieved 80% of success rate in determining the hoax.]]>
<![CDATA[SISTEM PENDUKUNG KEPUTUSAN UNIVERSITAS FAKULTAS TERBAIK UNIVERSITAS LANCANG KUNING MENGGUNAKAN METODE SMART DAN MOORA ]]>
<![CDATA[Roki Hardianto]]>;
<![CDATA[Fana Wiza]]>;
<![CDATA[Wirdah Choiriah]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 6 No 1 (2021): Januari ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v6i1.1410
<![CDATA[Decision Support System (SPK) is a system that can help the leader / owner in the decision making process by using a calculation method based on assessment criteria. DSS is not a decision making tool but only a comparison tool in decision making. The Best Faculty Decision at Lancang Kuning University is a process of evaluating faculties from several aspects of criteria that can help leaders / quality assurance bodies in assessments with the aim of creating competition among faculties of assessment. The research will be carried out using comparison of assessment results using Smart and Moora methods. The results of the decisions of each method will be seen effectiveness in the assessment process to become a decision. In each method using the same or different criteria, it depends on the weight value of each criterion that is assessed. This result can be a reference for Lancang Kuning University in evaluating the assessment of the Best Faculty based on aspects of assessment.]]>
<![CDATA[RANCANG BANGUN SISTEM INFORMASI GEOGRAFIS (SIG) LOKASI PRAKTEK KERJA INDUSTRI (PRAKERIN) SMK METHODIST MEDAN BERBASIS WEB ]]>
<![CDATA[Imam Rangga Bakti]]>;
<![CDATA[Yola Permata Bunda]]>;
<![CDATA[Cut Try Utari]]>
<![CDATA[ Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 6 No 1 (2021): Januari ]]>
Publisher : <![CDATA[LPPM Universitas Abdurrab ]]>
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DOI: 10.36341/rabit.v6i1.1505
<![CDATA[System Information Geographical (SIG) in one of based information system for storing, managing, and analzing, aw well as retrieving geograpchical referenced data that develope rapidly in the last five years.in this research, reseachers will build a geographical information system appllication for industrial work practice bby utilyzing location mapping to facilitate students in conducting and obtaining information about industrial work practices that is determined by SMK Methodist Medan. In the development of this system the research wil use some tods and programming languange such as Vscode as a text editor, PHP as programming language MySql as a database for data storage and googlemaps to help display map and live location in this research later student will easily get an information about industrial work practice at SMK Methodist Medan.]]>
