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Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi)
Published by Ikatan Ahli Informatika Indonesia
ISSN : -     EISSN : 25973584     DOI : -
Core Subject : Science,
Computer Science & IT
Seminar Nasional Sistem Informasi dan Teknologi (SISFOTEK) merupakan ajang pertemuan ilmiah, sarana diskusi dan publikasi hasil penelitian maupun penerapan teknologi terkini dari para praktisi, peneliti, akademisi dan umum di bidang sistem informasi dan teknologi dalam artian luas.
Arjuna Subject : Ilmu Komputer (semua kategori) - Aplikasi Ilmu Komputer
Articles 472 Documents
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Analisis Forensik Digital E-Commerce pada Website Rental Mobil Menggunakan Metode NIST Yusuf Fadhilah; Gregorius Hendita Artha Kusuma
Prosiding SISFOTEK Vol 3 No 1 (2019): SISFOTEK 2019
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

As information technology develops, content and content develop more than information technology for example e-commerce. Increasingly requires maturity to address the name of the development of information technology. The development of e-commerce is also used by merchant sellers and services to make online transactions to consumers, for example through a website that provides car rental services through the website www.jetstarrental.com. In this case it is undeniable that there are individuals who commit fraud by providing rental services on the website www.jetstarrental.com and take advantage of situations such as this to get personal benefits through fake fraud or commonly called online transaction fraud that the seller of the rental service does to the next consumer called cybercrime. To solve this case, it requires computer forensic science to obtain digital evidence, which can then be brought to the realm of law to solve it.
Identifikasi Kerusakan Mobil City Car Automatic dengan Pendekatan Backward Chaining System Pada Auto2000 Pandeglang Neli Nailul Wardah; Agung Sugiarto; Aghy Gilar Pratama
Prosiding SISFOTEK Vol 3 No 1 (2019): SISFOTEK 2019
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

City Car Automatic is one of the four-wheeled land transportation vehicles that includes vehicles that meet the standards set by the government, namely Fuel-Saving Motor Vehicles at affordable prices or better known as Low Cost Green Car (LCGC). In addition, its small and agile enough to drive on a crowded road and easy to park and its ease of operation is the reason for people to choose this type of car. Auto2000 is the largest Toyota retailer network in Indonesia, which always strives to provide the best service for all of its customers including after sales service services in accordance with its slogan "Toyota Easier affair". This study aims to build an expert system in identifying City Dam Automatic Car as a media. The developed application is expected to be able to help and simplify the process of identifying damage to City Car Automatic cars especially for new mechanics who are conducting trining in Auto2000 Pandeglang. The damage identification process uses the Backward Chaining method to determine the type of damage in the Automatic City Car. This research will have an output in the form of expert system software as a training media or a new mechanical training center in Auto2000 that is able to identify damage to City Automatic Car.
Optimalisasi Penggunaan Pendingin Ruangan Sistem Kelas Cerdas David Habsara Hareva; Andre Wirawan; Benn y Hardjono
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Optimizing the use of electronic devices such as air conditioning is very important to avoid high costs due to the use of electricity in classrooms. This can be done by regulating its use only when the classroom is in use. There are two sufficient conditions to arrange it, namely when there is a teaching schedule and there are students in the class. By utilizing IoT technology, a cooling control system to regulate electricity usage such as air conditioning can be done. The IoT device used is a laser sensor or PIR to detect the presence of people, temperature, and humidity sensors, infrared sensors to turn the cooling system on or off. All sensors are connected to the Arduino microcontroller which forwards the collected data to the Firebase database via the internet. Android smartphones are used to embed smart class applications that control the cooling system control configuration, monitor, and view the history of cooling system usage via data stored in Firebase. When creating a class schedule consisting of class names and class usage time, there is a threshold for the minimum number of students in the class to regulate 2 cooling system devices. The detection test for the presence of students entering and leaving the classroom was carried out using a laser sensor and a PIR sensor with a success rate of 50% and 100% respectively, for 10 consecutive attempts, although the laser sensor is more accurate, it requires accurate sensor placement as well forget better results. The cooling control system was tried out for 5 days, Monday - Friday, based on a simulated classroom usage schedule, two cooling systems that were active for 7.5 hours from 60 hours per week, or the equivalent of 13% of the total active and inactive class time. The electricity cost incurred for only 2 coolers is IDR 54,960 / month compared to the total expenditure of IDR 439,680 / month, or equivalent to IDR 43,968,000 for 100 rooms / month. The built-in cooling control system can overcome high costs due to turning on the cooling system when not in use.
Rancangan Sistem Informasi Finansial berbasis Emas dengan Penerapan Blockchain Muhammad Agung Rizkyana
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Inflation in currencies involving several countries in the world. About 3% to more than 25% of the value of currencies has decreased in 2019. Inflation is a decrease in the value of money occurring at a wide price and lasts for a certain period. This event occurred on currency (paper and metal). One reason is that the money material has no intrinsic value, is easy to install and disseminate, and money no longer produces gold as a standard exchange rate. Gold has an intrinsic value that is resistant to value. Information technology through application media that runs on information systems. The information system that manages savings, payments, transfers, investments and other financial-related activities. Meanwhile, the present situation shows that gold is no longer a substitute for commodities that can be traded. Information systems are supported to produce gold as the basis for money spent in the system. To manage transactions, this information system applies blockchain technology as the backbone of transactions. Existing data on a transaction in the Blockchain cannot be changed, each data changes according to encryption in the next block. Also, the blockchain is distributed to every user in the blockchain and transactions will be backed up. Users must use a computer connected to the internet network. The purpose of this study is to discover the potential of the blockchain system so that it can be used in gold-based financial information systems. The information system makes gold as a base for resistant transactions and gives confidence to the user.
Sistem Informasi manajemen Aset Di PT.XYZ Menggunakana Metode Jumlah Angka Tahun Yuliani Dwi Utami; Tacbir Hendro Pudjiantoro
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

PT.Xyz is a company engaged in the field of design and manufacturing in improving the company, the activities carried out in PT.Xyz, asset management is still not good. The maintenance process at PT. Xyz is done conventionally which causes less than maximum activities carried out at the company carried out on assets that have been damaged, the process of documenting assets is also less controlled and used scattered so that it is difficult to use information on assets that have been done before. Besides the process of filing damage also occurs because the delay requires jawak and a long time does not correspond to the time that must be determined by the officer. With the existence of asset management at PT. Xyz can help those associated with the company. The output from this research is expected to produce a system that can help companies in managing maintenance and filing damage.
Sistem Pendukung Keputusan Penerimaan Beasiswa Bagi Siswa Kurang Mampu Dengan Menggunakan Metode Profile Matching Alwendi Alwendi; Yusra Fadillah
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

The scholarship selection process at Padangsidimpuan 4 High School has many obstacles in the decision making process. This is because there is no objective method that can decide quickly and accurately. To assist in determining who is eligible to receive a scholarship, this study will use the DSS (Decision Support System) with the Multi Criteria Decision Making model. The method used is the Profile Matching method. The Profile Matching method was chosen because it is able to select the best alternative from a number of alternatives, in this case the intended alternative is the one who is entitled to receive a scholarship based on specified criteria. The study was conducted by finding the weight value for each sub-aspect, then the ranking process was carried out which would determine the optimal alternative, namely the best students who would be considered by decision makers to get a scholarship.
Sistem Informasi Manajemen Aset pada PT. Gamma Solusi Karya Nusantara Silvia Rusmawanti; Wina Witanti; Puspita Nurul Sabrina
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Asset management information systems are a very important part of a company that produces a variety of information or reports for the need to return decisions by managers. The importance of asset management is to maintain the value of assets, monitor asset depreciation, facilitate budgeting, avoid purchasing excess assets. PT. Gamma Solusi Karya Nusantara has problems regarding the processing of assets such as the head of the division does not get information about the notification of the procurement of assets from dirtek quickly and accurately, the TURT division as an asset processor has problems in processing starting from ordering to receiving assets and assets based on the economic life of assets, asset depreciation and asset maintenance so that data loss is often caused by human error. One way to easily record assets is by building an asset management information system. Asset Management Information System at PT. Gamma Solusi Karya Nusantara can manage the recording of assets starting from the order to the receipt of assets and assets based on the economic life of assets, depreciation of assets and maintenance of assets, providing information on procurement approval notices from dirtek. The system also generates reports on asset, asset, economic life, asset depreciation and asset maintenance quickly and accurately.
Penerapan Algoritma HRN pada Sistem Informasi Penjadwalan Mekanik di Ditech Injection Sofa Marwati; Tacbir Hendro Pudjiantoro; Irma Santikarama
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Ditech Injection Workshop is a company engaged in the maintenance of car vehicles which was established in 1998, located at Jalan Cikutra 172 and Jalan Cipedes Tengah 196 Bandung. Ditech Injection Workshop strives to improve the quality of car repair services in order to maintain competition with other workshops. There is a problem in the Ditech Injection Workshop, there are 3 to 10 consumers in 1 day who only want to be served by one mechanic, but the information on activities being carried out by the mechanic and the work time is not scheduled so the admin does not know the work being done and the estimated waiting time what is needed by consumers. Based on these problems the development of information systems is carried out by applying the HRN (Hight Ratio Next) algorithm which can help in arranging the queue service schedule. Additionally it can provide mechanical scheduling information, provide waiting time information and service priorities. The results of this study are a mechanical scheduling information system by applying an HRN algorithm that helps provide mechanical schedule information, calculate service priorities and customer waiting times
Sistem Monitoring Produksi Outsole Sepatu Di CV. Teja Rubber Reno Setiawan; Puspita Nurul Sabrina; Fajri Rakhmat Umbara
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

In the development of advanced information technology, companies are often faced with rapid changes in the business environment, so companies need to carry out continuous monitoring and measurement of company performance. Monitoring is a cycle of activities that closely observe a situation or condition including certain activities. CV. Teja Rubber, is engaged in manufacturing rubber outsole by accepting customer orders that have been determined the size and color for shoes outsole to be made, has the activity of making shoes outsole from the beginning of raw materials to become an shoe outsole. However, in the production process there are still problems in monitoring the production process, namely the difficulty of getting information on the development of the production process causes difficulty in monitoring the development of the production process. Therefore, in supporting and improving the production process, namely by creating a monitoring system for shoes outsole production in CV. Teja Rubber. The system can manage the flow of information that can be known by all sections to monitor the course of production in accordance with the targeted and find out when the process is not appropriate so that it is easy to access information about the number of products produced, production time taken, and products that are not feasible so that production reports will be more effective and the production process can be controlled.
Sistem Pendukung Keputusan Menentukan Siswa Yang Menerima Beasiswa Menggunakan Metode SAW Jamaludin Jamaludin; Agung Nugroho; Ikhsan Romli
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

The number of schools that are growing steadily, making the school is required to implement a better strategy. For that reason, the school must observe all the activities that exist in the school environment to be able to attract the attention of parents so that their children attend school. Decision Support System is basically to facilitate the school in selecting candidates who will receive scholarships, to get more accurate results, and apply the Simple Additive Weighting method. At SD Negeri Singajaya 03 the process of determining students who receive scholarships uses several criteria, namely Parental Income, Semester, Parental Dependency, Number of Brothers, and Value. In building this system the author uses the System Development Life Cycle (SDLC) development method, and for system design using the Unified Modeling Language (UML). For making the application the author uses PHP programming language and MYSQL database testing using the Black Box Testing method. The results of this study are an application of decision support to determine prospective scholarship recipients using the method Simple Additive Weighting (SAW). In conclusion, this Decision Support System is more convincing than the old method. Because the calculation results are faster, more efficient, and more accurate.

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