JURNAL ILMIAH INFORMATIKA
Jurnal Teknologi Informatika dan Sistem Informasi Fakultas Teknik dan Komputer UPB, telah menerbitkan publikasi ilmiah dengan topik yang mencakup tentang Information System, Geographical Information System, Remote Sensing, Cryptography,artificial intelligence, Computer Network, Security dan Database.
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<![CDATA[SISTEM PENGENDALIAN PERSEDIAAN STOK BAHAN BAKU MENGGUNAKAN METODE ECONOMIC ORDER QUANTITY DI PIZZAHUT SETIABUDI ]]>
<![CDATA[Cindy Anindya Puspadev]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 01 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i01.3725
<![CDATA[Pizzahut Setiabudi Semarang is a middle class restaurant in Indonesia that serves pizza, pasta and also various kinds of food. The process of recording stock inventories at Pizzahut Setiabudi currently still uses manual recording on books, both incoming and outgoing materials. In addition, the procurement process for raw material stock only uses estimates, this can lead to excess stock in the warehouse or actually experience a stock shortage which can later hamper the operational process of the business. In this research, we build a raw material inventory control system to help restaurants manage material stock data using the Economic Order Quantity (EOQ) method. EOQ is a method used to optimize the purchase of raw materials that can reduce inventory costs so that the efficiency of material inventory in the company can run well.]]>
<![CDATA[APLIKASI SISTEM PAKAR DALAM MENDIAGNOSIS PENYAKIT KULIT PADA MANUSIA BERBASIS VISUAL ]]>
<![CDATA[Rozi Meri]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.4439
<![CDATA[Health is a blessing that is very important for humans, most of us, many of us don't really care about skin diseases caused by fungi such as tinea versicolor, water fleas, ringworm and scabies. In general, people are quite aware of how to deal with the symptoms of skin diseases suffered. But it would be better to include medical participation in detecting a disease symptom, because many disease symptoms are considered trivial by some people but can be fatal to human skin. So it is necessary to make an application based on medical knowledge to diagnose skin diseases in humans which is used as a tool in obtaining information about skin diseases in humans and provide recommendations as the first action that must be taken to repeat skin diseases in humans. The knowledge base is structured in such a way into a database with several tables. Drawing conclusions in this expert system using the forward chaining inference method. The expert system will provide questions to the user in the form of symptoms of several diseases and the user will answer these questions. Until the user will get a solution from the results of the question earlier. ]]>
<![CDATA[ANALISIS KEAMANAN WEBSITE UNIVERSITAS INTERNASIONAL BATAM MENGGUNAKAN METODE ISSAF ]]>
<![CDATA[Stefanus Eko Prasetyo]]>;
<![CDATA[Nurul Hassanah]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.3758
<![CDATA[With the support of various types of media for delivering information, technological developments change over time. To facilitate access to information, one of them can use the media website. With the development of website technology, more and more parties are using it as a supporting medium for information transmission, including educational institutions in Indonesia. However, many administrators do not understand the security of the website created but pay more attention to the appearance and function of the website. As a result, there were cases of hacker attacks on websites that resulted in data leaks and changes in website appearance. Therefore, it is important to realize the importance of website security to prevent leakage of important data. Because there have been cases of hacker attacks that have occurred several times, the researchers conducted a security analysis of the main website of the Universitas Internasional Batam Institute using the ISSAF method.]]>
<![CDATA[PENGENDALIAN STOK DAN PREDIKSI PEMESANAN MENGGUNAKAN METODE EOQ PADA NYUUSUU SEMARANG ]]>
<![CDATA[Fadilla Nurul Alif]]>;
<![CDATA[Sri Eniyati]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 01 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i01.3734
<![CDATA[Stock is the most important thing in running a shop business. The right amount of stock of raw materials will be very helpful in the operation of the shop business. The shop will be able to minimize losses such as reducing the cost of maintaining the stock of raw materials, minimizing the damage to the stock of raw materials due to being stored for too long, and ensuring the quality of the stock of raw materials. The purpose of this study is to assist the shop in minimizing its losses by building a stock control website and order prediction using the EOQ method. With this website, it produces the optimal amount of stock with EOQ calculations that can be used by shops to place stock orders. The amount of stock produced is obtained from sales data from September 2019 to September 2020. The results of this study are expected to help the shop in managing the optimal amount of stock.]]>
<![CDATA[PENERAPAN WEB PROXY DAN MANAGEMENT BANDWIDTH MENGGUNAKAN MIKROTIK ROUTERBOARD PADA KANTOR POS PALEMBANG 30000 ]]>
<![CDATA[Tamsir Ariyadi]]>;
<![CDATA[A Taufan Maulana]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.4444
<![CDATA[The Palembang 30000 POS office which is supported by information technology has a computer network that is directly connected to the ISP (Internet Service Provider) which has a bandwidth allocation of 20 Mbps. The problem at the Palembang 30000 POS Office is that there is no web proxy and Bandwidth Management application, so employees can access various sites that interfere with employee performance and employees who use the internet for free result in uneven bandwidth usage. The purpose of this study is to implement a web proxy and bandwidth management, so that the bandwidth is evenly distributed, therefore it is necessary to divide the bandwidth using a proxy routerboard, the method used for bandwidth distribution is using the simple queue method. By implementing a web proxy, it can control internet usage and block website sites that have the potential to interfere with employee performance, by making bandwidth management able to limit bandwidth usage and share bandwidth equally on each client, so internet access is now running more stable.]]>
<![CDATA[PERBANDINGAN ALGORITMA CANNY EDGE DETECTION DAN PREWITT PADA DETEKSI STADIUM DIABETIK RETINOPATI ]]>
<![CDATA[Vina Ardelia Effendy]]>;
<![CDATA[Febri Maspiyanti]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.3762
<![CDATA[Diabetes is a serious threat to human health. In 2016, non-communicable diseases including Diabetes accounted for 70% of the total causes of death in the world. Diabetes if left unchecked will cause complications that can attack other organs to cause blindness called Diabetic Retinopathy (DR). Ophthalmologists make a grouping of diabetic characteristics of retinopathy by observing the retinal images of the eye taken using a fundus camera. This method requires a long time in the observation that allows errors in making observations, so image processing is needed to detect and classify the stage of diabetic retinopathy suffered by the patient. Thus, this research aims to help the process of early treatment of patients with diabetic retinopathy so as not to cause blindness. The data used in this study is DB0 Diaret data with a pixel size of 128 x 104 and the amount of data is 131. The methods used in this system include Canny Edge Detection, Prewitt, and stadium readings using Artificial Neural Network Algorithms. In this study the highest accuracy results obtained on the Canny Edge Detection method with a value of 90% while the Prewitt method has a 79% result. So, we get the conclusion that Canny Edge Detection is considered better.]]>
<![CDATA[IMPLEMENTASI METODE NAÏVE BAYES CLASSIFIER UNTUK KLASIFIKASI STATUS GIZI STUNTING PADA BALITA ]]>
<![CDATA[Monica Yoshe Titimeidara]]>;
<![CDATA[Wiwien Hadikurniawati]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 01 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i01.3741
<![CDATA[Stunting describes a state of chronic malnutrition during growth and development since early life. This situation is represented by the height z-score for age (TB/U), which is less than minus 2 standard deviations (SD), based on WHO growth standards.Data from the Semarang City Health Office stated that the results of monitoring nutritional status based on indicators of body length for age (PB/U) or height for age (TB/U) the incidence of stunting in the city of Semarang was 20.37%. This research will make it easier to determine information regarding the classification of stunting nutritional status in toddlers. Stunting data will be processed and used as information regarding normal or not stunting nutritional status in toddlers. With this information, it can make it easier to collect data on toddlers who experience stunting nutritional status, besides that it can also be used to hold counseling to increase stunting nutritional levels and prevent stunting in toddlers by using the Naive Bayes Classifier. The accuracy result of the Naive Bayes Classifier method in classifying stunting nutritional status is 88%]]>
<![CDATA[IMPLEMENTASI STATIC APPLICATION SECURITY TESTING MENGGUNAKAN JENKINS CI/CD BERBASIS DOCKER CONTAINER PADA PT. EMPORIA DIGITAL RAYA ]]>
<![CDATA[Abriza Mahandis Shama]]>;
<![CDATA[Dian W. Chandra]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.3769
<![CDATA[PT. Emporia Digital Raya is an fintech company. The product include web and android application. However, in the deployment system, PT Emporia Digital Raya still uses an ancient system with a single vm system and only uses git for deployment to server. Even though at this time the deployment process of an application has grown very far. Therefore, in this study will created a system which is currently popular being used. This system is called DevSecOps. Devsecops will need a tools like Jenkins, Sonarqube, and Docker. The core of this system is the automation process where the deployment process is no longer done manually as before. With this system, it is hoped that will help speed up developer work and improve code quality.]]>
<![CDATA[DETEKSI DINI PENYAKIT BALITA MENGGUNAKAN ALGORITMA SORENSEN BERBOBOT ]]>
<![CDATA[Nur Kharisa Umami]]>;
<![CDATA[Setyawan Wibisono]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.3744
<![CDATA[There are still many parents who do not have sufficient understanding in terms of toddler disease. One way to provide education is the availability of a system that can be used for consultation based on the symptoms of illness experienced by toddlers and the actions needed to overcome them. The system that will be built is an expert system that can relatively provide suggestions for solutions to children's health problems using the Case Based Reasoning (CBR) method. namely an expert system that uses case-based reasoning methods, namely looking for similarities of a disease compared to a disease that has existed before. In this study, the CBR method was combined with a weighting process using the pairwise comparison method which was within the scope of the AHP (Analytic Hierarchy Process) method. In comparing consultations with old diseases that already exist in the system, and looking for similarities from the comparison results, the Sorensen similarity algorithm is used. This study resulted in weights with 3 symptom categories, namely mild symptoms with a weight of 0.09, moderate symptoms with a weight of 0.24 and severe symptoms with a weight of 0.67 and will recommend several diseases with a similarity above 0.5 and diseases with a similarity below 0.5 will be entered into the revise table to find a solution.]]>
<![CDATA[IMPLEMENTASI DETERMINISTIC FINITE AUTOMATA (DFA) PADA PERANCANGAN APLIKASI PERHITUNGAN UANG HARIAN PERJALANAN DINAS KEMENTERIAN ]]>
<![CDATA[Deny Robyanto]]>;
<![CDATA[Ade Priyatna Priyatna]]>;
<![CDATA[Eni Heni Hermaliani]]>;
<![CDATA[Frieyadie Frieyadie]]>;
<![CDATA[Windu Gata]]>
<![CDATA[ JURNAL ILMIAH INFORMATIKA Vol 9 No 02 (2021): Jurnal Ilmiah Informatika (JIF) ]]>
Publisher : <![CDATA[Teknik Informatika ]]>
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DOI: 10.33884/jif.v9i02.3770
<![CDATA[Each ministry always has a budget for official travel, especially for the daily money given to personnel who travel in exchange for daily expenses. With the current pendemi need to be held an application system that can reduce contact when handling official travel files. The design of this application will use the implementation of Deterministic Finite Automata (DFA) as an abstract machine to determine the state or stages to determine the transition between these stages to determine the daily money calculation of official travel. From the calculation of daily money will be made recapitulation to be verified and if it is considered appropriate and correct will be transferred to the account that travels to the office. This is the role in making abstract machines for the calculation of daily money using Deterministic Finite Automata (DFA) because each stage is right to one stage next until the last stage that prints proof of transfer.]]>
