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JuTISI (Jurnal Teknik Informatika dan Sistem Informasi)
Published by Universitas Kristen Maranatha
ISSN : 24432210     EISSN : 24432229     DOI : https://doi.org/10.28932/jutisi
Core Subject : Science,
Computer Science & IT
Paper topics that can be included in JuTISI are as follows, but are not limited to: • Artificial Intelligence • Business Intelligence • Cloud & Grid Computing • Computer Networking & Security • Data Analytics • Datawarehouse & Datamining • Decision Support System • E-Systems (E-Gov, E-Health, E-Commerce, etc.) • Enterprise System (SCM, ERP, CRM) • Human-Computer Interaction • Image Processing • Information Retrieval • Information System • Information System Audit • Enterprise Architecture • Knowledge Management • Machine Learning • Mobile Computing & Application • Multimedia System • Open Source System & Technology • Semantic Web & Web 2.0
Arjuna Subject : Ilmu Komputer (semua kategori) - Aplikasi Ilmu Komputer
Articles 11 Documents
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Search results for , issue "Vol 5 No 2 (2019): JuTISI" : 11 Documents clear
Integrasi Data SID dan SMS Gateway menggunakan Web Service untuk Layanan Desa Blank Spot Area Data Andik Wijanarko
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1597

Abstract

The village of blank spot data area is a village where most of the area is not covered by internet signals. Villagers experience difficulties in obtaining information, especially information about the requirements of various document processing services in the village office because the village website is difficult to access. As a result, many people must return home because the requirements for processing documents are incomplete so that the acquisition of documents becomes relatively long. The solution is to use an SMS system to request document services. Terms of service will be sent automatically to the SMS sender. The SMS system is integrated with the SID application and has an auto-reply feature. Integration with the SID application using the web service method. The result of the research is a prototype application request based on SMS services that are integrated with the SID application. Time response auto reply this system is six seconds
Rancang Bangun Sistem Monitoring dan Pembatasan Zona Operasional Kendaraan Bermotor Roda Dua berbasis Website dan Arduino Arief Nugraha; Mochamad Subianto; Windra Swastika
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1602

Abstract

Two-wheeled motorized vehicles provide a separate role in shortening travel time and can also save travel costs compared to using public transportation (city transportation). With the availability of motorized vehicle facilities for students, parents do not have to bother with their child's business going to school, so children can go to their own school. However, the presence of motorized vehicles brought by students to school resulted in a decrease in parental supervision of their children. Therefore, this study aims to create a monitoring and control system for website-based motor vehicle operations with the help of Arduino Uno, Neo Ublox 6M GPS Module, and SIM900 GSM Shield which is installed into a motorized vehicle that is useful as a motor vehicle controller. Using this system can increase parental supervision of children when using motorized vehicles. Arduino installed in motorized vehicles then waits for the GPS signal from the Neo Ublox 6M GPS Module, after that the GPS data will be sent to the web service using the SIM900 GSM Shield. The web service will calculate the distance between 2 points, that is, the zone of the zone with the location of the prototype after comparison with the size of the zone that has been determined, if the calculation results exceed the zone, the prototype will turn off the engine. From the results of GPS accuracy testing using HDOP has produced a good rating and the use of the GPS NEO module is feasible to be used as the current location data provider and also the prototype response to the zone has been tested and produces an average value of 14.8 seconds. Keywords: GPS, Arduino Uno, GPS Neo Ublox 6M module, GSM Shield SIM900, Vehicles monitoring system, web service.
Peramalan Jumlah Penjualan Menggunakan Jaringan Syaraf Tiruan Backpropagation Pada Perusahaan Air Minum Dalam Kemasan Nur Fitrianingsih Hasan; Kusrini Kusrini; Hanif Al Fatta
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1607

Abstract

The inhibition of the production and distribution of bottled water has become a serious problem in the survival of the community and the company, so there is a need for a solution to this problem both short-term and long-term solutions. One of the things that can be done by the company or management is that the right amount of production and distribution is by forecasting sales. Sales forecasting is the process of predicting which products will be sold in the future made based on data that has ever happened. This paper aims to determine the level of accuracy of the use of Backpropagation ANN in estimating the sales of bottled water.The ANN architecture used is 12-10-1 with the MSE value of 0,00043743 and the MAPE value of 6.88%. Forecasting sales results of Robong Holo 600ml brand using Backpropagation ANN for 2019 is 2271 pcs in January, 2019 pcs in February, 1358 pcs in March, 917 pcs in April, 462 pcs in May, 324 pcs in June, 739 pcs in July, 370 pcs in August, 367 pcs in September, 1073 pcs in October, 765 pcs in November and 1388 pcs in December. Keywords— AMDK,Backpropagation,Jaringan Syaraf Tiruan,Penjualan,Peramalan
Perancangan Teknik Kriptografi Block Cipher Berbasis Pola Permainan Tradisional Rangku Alu Perdana Bagas Tirta Kumbara; Magdalena A. Ineke Pakereng
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1714

Abstract

Data security is one of the most important factors in the world of Information Technology today. One way to secure data is by Block Cipher Cryptography technique. However, some cryptographic techniques have been successfully solved by the cryptanalysis so that new cryptographic algorithms need to be created. The design of Cryptography algorithms based on traditional game patterns of Rangku Alu from East Nusa Tenggara is a design of Cryptographic Block Cipher algorithms that operate in the form of bits designed with 10 rounds where each cycle contains four processes. In each round there are four patterns for the plaintext process and four patterns for the key. The fourth process is transformed with an S-Box table to get a more random ciphertext. Tests were also carried out using Avalance Effect which reached 49,38% and the correlation value where there was a change in character reached 73,44%. So the result designing Cryptographic algorithms can be used for encryption and description in text files.
Penerapan Metode Waterfall Dan Webqual 4.0 Pada Pengembangan Website Dealer Asa Mandiri Motor Meldy Saimon Pinontoan; Antonius Rachmat; Rosa Delima
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1729

Abstract

Abstract — Asa Mandiri Motor Dealer is one of the companies involved in the sale and purchase of used motorcycles. The problem that occurs at Asa Mandiri Motor Dealer is the decline in customer visits due to the lack of strategic location of the main dealer. The purpose of establishing a system for developing Asa Mandiri Motor dealer through the Waterfall method website is to measure the quality level using the webqual 4.0 method and the Importance Performance Analysis (IPA) to determine the assessment tests and improvements that are required to improve the service to users and customers through the website.In this study, the author also tested the waterfall method using black box testing to determine the level of functionality on the site, and using tests on the quality level of the site to make recommendations for improvements through quadrant analysis in the Webqual 4.0 method and the Importance Performance Analysis (IPA). This test was conducted on 50 respondents based on the type of respondent (client, non-client (general public), administrator). The results of the study show that the website can be accessed online, the level of website functionality that meets the design requirements, still has a gap value of -0.07, which means that the site is still not in accordance to the needs of users with relatively small scores and author has made improvements to the indicators (INF1, INF2, INF3, USA4, USA5), but no further testing has been done. Keywords— Waterfall, Webqual 4.0, Importance Analysis, Black Box Test
Pengembangan Konsep Kompensasi Dosen dengan mekanisme reward/punishment ditopang dengan konsep sustainabilitas keuangan dengan menggunakan Sistem Informasi. (Studi Kasus : Universitas X) Radiant Victor Imbar
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1739

Abstract

The performance of X University in addition to being measured by academic productivity, is also measured by the competence of academic staff. Career development, productivity and performance of X University employees (especially lecturers) is the key to X University development strategies towards 2034. So there is a need to build a fix take home pay compensation concept solution with a more valid concept, more effective as a reward / punishment mechanism, and supported by concepts financial sustainability. In addition, the concept must be implemented to an information system that supports fix take home pay compensation to enter lecturer work plans and provides reports on the results of lecturer achievements each semester.
Pendekatan MapReduce untuk Implementasi Suffix Tree pada AutoComplete Produk dengan Metodologi Agile Yosef Ariyanto Irawan; Billyanto Hendrik; Antonius Antonius; Taufan Abdurrachman; Arie Tunggal; Bernard Renaldy Suteja
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1743

Abstract

With the development of technology and communication nowadays, it encourages everyone to get everything quickly, easily and precisely, especially in the world of e-commerce which is increasingly widespread and needed by almost everyone. A small thing that can help consumers is when they start looking for products or services that are according to their wishes quickly, easily and precisely along with them, assisted by other alternative choices. So when consumers want to type in the product they are looking for, they need to quickly search for synonyms. Autocomplete helps to do that by making search predictions based on the number of products previously purchased.
Identifikasi Kupu-Kupu Menggunakan Ekstraksi Fitur Deteksi Tepi (Edge Detection) dan Klasifikasi K-Nearest Neighbor (KNN) Rico Andrian; Saipul Anwar; Meizano Ardhi Muhammad; Akmal Junaidi
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1744

Abstract

Lampung has the only breeding of in situ butterflies engineered in Indonesia namely Gita Persada Butterfly Park, which has approximately 211 butterfly species. Butterflies can be classified according to patterns found on the wings of a butterfly. The weakness of the human eye in distinguishing patterns on butterflies is a foundation in building butterfly identification based on pattern recognition. This study uses 6 species of butterflies: Papilio memnon, Troides helena, Papilio nephelus, Cethosia penthesilea, Papilio peranthus, and Pachliopta aristolochiae. The butterfly dataset used is 600 images. The butterfly image used is in the form of the upper wing side. The pre-processing stage uses the method of scaling, segmentation, and grayscale. The feature extraction stage uses the canny edge detection method by applying smoothing, edge strength, edge direction, non maximum suppression, and hyterisis thresholding. The classification phase uses the K-Nearest Neighbor (KNN) method with values k = 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21 and 23 obtained under the Rule of Thumb. The identification of butterfly require a classification time of 8 seconds. The highest accuracy is obtained from testing with a value of k = 5 by 80%.
Optimalisasi Distribusi Harga Tiket Pesawat berdasarkan Kepadatan Rute Menggunakan Algoritma Genetika Sri Hutamy Novianti; Esmeralda C. Djamal; Agus Komarudin
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1756

Abstract

The development of the aviation industry in Indonesia in the past decade has risen sharply. One of the impacts of the development of the aviation industry was the presence of a multilevel tariff concept. Where, the concept is the variation in ticket prices in one class with slightly different facilities such as the difference in penalty fees for making refunds and rebooking. The concept of multilevel rates is usually referred to as sub-class rates. One application of the sub-class tariffs in economic classes is divided into four types of sub-classes special promo sub-classes, promo sub-classes, then affordable sub-class and flexible sub-class. One optimization method of getting a combination that meets the requirements without having to try all possibilities is the Genetic Algorithm. The chromosomes built represent 10 subclasses on 9 routes so that they have 90 genes. The use of genetic algorithms originated from the generation of an initial population of 8 chromosomes with a length of 90 genes performed randomly, evaluation of the compatibility function was then selected using the Rank based fitness technique, crosses using Multi-Point Crossover, mutations with the Mutation Insertion technique. The system built was tested with two conditions each of eight tests with 100 generations. First, the test uses the mutation method of three subclass codes on four routes at a capacity of 150 seats, obtained the largest match value of Rp. 750,752,200 and the smallest Rp. 662,283,100. And testing with the mutation method of three subclass codes on eight routes of 150 seat capacity obtained the largest match value of Rp. 763,265,300 and the smallest Rp. 547,396,200. The results of testing the mutation method on eight routes resulted in a higher match value compared to the mutation method on four routes. The system has been implemented in software so that it can provide recommendations on the number of ticket passes distributed in the economic subclass.
Event Cosplay Organizer Online dengan Sistem Rekomendasi Juri menggunakan Perbandingan Metode AHP dan SAW (Studi Kasus pada Kaze Production) Ananda Dhammahito Adhe Herlambang; Julianti Kasih
Jurnal Teknik Informatika dan Sistem Informasi Vol 5 No 2 (2019): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v5i2.1761

Abstract

Abstract — As a company that moves and involved inside the creative industry such as pop culture, creating and managing events are the main thing that the company works on. By using website as the media for organizing things related to creating and managing events gives not only the company but also the user as member a big grasp to to big things in such a simple way. Besides all the simple things having an online media also gives the easiest way to access it anywhere and creating a better security from human error.(such as losing document files, damage paperwork, etc.) Having an accessible media could help not only amateur creator starting to create their first event but also on a professional level where they could manage their work to be more organize and safely. Therefore, in this great opportunity doing final assignment will be used to developed the application of 'Sistem Organizer Online Events Cosplay' based on a company Kaze Prodcution. This application will be enchanced with main features like creating schedule for the events, methods score counting for judge recommendation system, and counting the estimation budget for the events. Keywords— cosplay, event, recommendation system, organizer, website.

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