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Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer
Published by Universitas Brawijaya
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Jurnal Pengembangan Teknlogi Informasi dan Ilmu Komputer (J-PTIIK) Universitas Brawijaya merupakan jurnal keilmuan dibidang komputer yang memuat tulisan ilmiah hasil dari penelitian mahasiswa-mahasiswa Fakultas Ilmu Komputer Universitas Brawijaya. Jurnal ini diharapkan dapat mengembangkan penelitian dan memberikan kontribusi yang berarti untuk meningkatkan sumber daya penelitian dalam Teknologi Informasi dan Ilmu Komputer.
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Articles 125 Documents
Search results for , issue "Vol 3 No 9 (2019): September 2019" : 125 Documents clear
Pengembangan Aplikasi Mobile Gateway sebagai Perantara Komunikasi antara Wireless Body Area Network berbasis Protokol Komunikasi Bluetooth Low Energy dan Pusat Data menggunakan Metode Store-Forward Firman Budi Safrizal; Adhitya Bhawiyuga; Eko Sakti Pramukantoro
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Wireless Body Area Network (WBAN) is a wireless network technology that designed to monitor vital signs of human body health. WBAN could remotely check a patient's health condition so that the patient still be able to move freely. However, WBAN sensor devices has resource limitation such as communication capability, computational power, available memory and storage. One primising solution to the problem of process and manage large amount of medical data is to use cloud computing platform. However, WBAN sensor devices are mostly doesn't have ability to connect to internet. In this research, we proposed a gateway to connect between WBAN and cloud storage. The gateway is developed in a mobile platform so that the patient has mobile capability. The gateway also has store-forward mechanism to store and forward the data temporarily when the gateway doesn't have internet connection or lack of network infrastructure. ECG sensor (AD8232) is used in this research. Bluetooth Low Energy is used for sensor-gateway connection and MQTT for gateway-cloud connection.
Evaluasi Desain Antarmuka Aplikasi Mobile SiGap menggunakan Metode Heuristic Evaluation (Studi Kasus pada BPBD Kabupaten Sidoarjo) Yunita Titisari; Satrio Hadi Wijoyo; Hanifah Muslimah Az-Zahra
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

SiGap application is an official mobile application owned by the Sidoarjo Regency Regional Disaster Management Agency (BPBD). This application is used to facilitate the public in knowing information about disasters that occur in Sidoarjo. However, there were several complaints in application. To explore the problems in the SiGap application, a usability evaluation is needed. The usability evaluation method used in this study is the Heuristic Evaluation method involving 3 usability expert evaluators. In addition, to get deeper data related to the impressions, expectations and goals of a user when accessing the application, a Persona was created to represent the SiGap application users. Evaluation is carried out in 2 stages. The first stage aims to find out application problem. The second stage aims to find problems in the application after an interface design improvement is built based on the evaluation of phase 1 and Persona. Phase 1 evaluation resulted in a total of 21 problem findings, with an average severity rating that can be classified into 3 of 4 categories namely minor, major, and catastrophic. While in stage 2 evaluation, 3 problems were found.
Rancang Bangun Pot Cerdas Dengan Mengatur Suhu Ruangan, Kelembapan Tanah, dan Intensitas Cahaya Berbasis Arduino dengan Metode Jaringan Saraf Tiruan Backpropagation Indera Ulung Mahendra; Hurriyatul Fitriyah; Mochammad Hannats Hanafi Ichsan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Indonesia is one of the countries where the majority of the population work as farmers. Over time, agricultural land decreases. This encourages people to do farming activities in the home which is often called urban farming. One commodity that is often grown is chili. The growth process of the chili plant itself has several factors that must be considered in order to grow optimally. To support the urban farming activities, an intelligent pot frame was created that could regulate the temperature within the framework, soil moisture in the planting media, and also the intensity of the light in the smart pot frame. All of these functions are supported by using a backpropagation feed-forward neural network classification method. The DHT11 sensor is used to conduct temperature readings with an average reading error rate of 2.57% compared to digital thermometers. YL69 sensor is used to read the soil moisture results from the reading of the soil moisture sensor has a pretty good accuracy compared to the reading from the hygrometer. The LDR sensor is used to read the light intensity with an average error rate of 17.62% compared to digital luxmeter. The reading value of each sensor is then entered into the classification program, where the program takes 548 milliseconds to classify after 20 tests.
Sistem Pengusir Hama Burung pada Sawah dengan Menggunakan Sensor PIR dan Metode Naive Bayes Irham Manthiqo Noor; Hurriyatul Fitriyah; Rizal Maulana
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

There are various methods in dealing with rice pest attacks. Generally, the method used is less efficient and effective. Research carried out initiated the use of technology, specifically by utilizing the Passive InfraRed Sensor (sensor-PIR) on Arduino-UNO in the eviction of bird pests in the fields. The method using the sensor is able to detect infrared light in the form of heatwaves released by birds. The detection results are then sent to the Arduino UNO next to the servo motor. Utilizing the Naive Bayes method to look for opportunities for success, this study revealed an accuracy percentage of 89.45%. The data computing when the system stops at 1262.5898 milliseconds.
Pengembangan Aplikasi Taman Hiburan Berbasis Android Bagas Andaryanto; Fajar Pradana; Achmad Arwan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

This research is done based on a problem that we can easily found in real life that we are often making a transaction manually. The tourist will find that doing manual transaction while on a vacation will be very difficult, it is hard to control the flow of our money without making any note for it. The other problem is, the tourist are sometimes got confused to determine a place for a vacation. The solution of this problem is a cashless payment system. With a cashless payment, it will allow you to at least know where your money went and how much you spend while you are on a vacation. In addition, the sellers also doesnt need to bother look for some change. In this study there is 3 case studies that have the same business prosess. Not only that, this research will also give a tourist an excact location of them and will lead them to a certain place on a amusement park, that will reduce the potential of getting lost. This system is having an android operating system in a mobile device. The system testing in this system is unit testing and integration testing using a whitebox testing method and the other one is validation testing which resulting a 100% valid value for all test cases using a blackbox testing method.
Pencarian Terjemahan Hadits Shahih Muslim Menggunakan Metode Cosine Similarity Dengan Seleksi Fitur Term Frequency Achmad Burhannudin; Indriati Indriati; Marji Marji
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Muslims use the Hadith as their legal basis, so the hadith can also be a way of life for all humans, especially for Muslims. Even though the hadith books are very large and thick, one of them is the Saheeh Muslim Hadits. In this modern era, most people prefer something that is efficient and easy, and computer science has been able to extract books into data that is easier to process, making it easier for people to keep reading, learning hadith, and also can be used to solve problems. without having to carry a large book. In this case, the researcher wants to apply a computer science namely Text Mining, using the Cosine similarity method as the Algorithm in the search is supported by the selection of the Term frequency feature and the researcher wants to know how effective the method is in dealing with this search problem. After the research was conducted, the researcher got the maximum results from the specified query with a precision value of p @ 10 = 90%, p @ 20 = 54%, and p @ 30 = 42%.
Pengembangan Kakas Bantu Pembangkitan Kasus Uji pada Model-Based Testing Berdasarkan Activity Diagram Arlian Gutama; Achmad Arwan; Lutfi Fanani
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Software testing is one of the most important stages in software development. The complexity of system testing leads to the need for tools that can determine automatic test case cases. The activity diagram is one of the UML behavioral models that is suitable for system testing, because the activity diagram can evaluate the flow of the complete system. Therefore this study proposes to develop a tool that can generate test cases based on activity diagrams for model-based testing. The technique used in generating test cases is by building a flow dependency tree (DFT) that collects information from the ArgoUML file activity diagram through the help of a parser. Then the DFT processes using the dept first search algorithm (DFS) which is ready to be moditifaced for seacth each path of the test case. All requiremenst for tool are the result of library needs elicitation in related research and observations on a number of software tool websites. This tool has tested through unit testing with the white box basis path testing technique, integtation testing with big-bang approach. Validation testing with black box testing technique. Test cases generated by this tools have an accurate rate of 100%.
Evaluasi Desain Antar Muka Aplikasi Mobile Nusantara Ojek menggunakan Metode Heuristic Evaluation Dimas Adhitya Rahadiarizki; Satrio Hadi Wijoyo; Retno Indah Rokhmawati
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Nusantara ojek is application service mobile transportation online developed by Pt Tekno Karya Nusa. Total the downloader already reached 10.000 more with ratings 4.1 from google play . Although the application many been downloaded , but there is still complaint related those service application, which is those application not allow to access. Evaluator that get involved in the process evaluation heuristics in total seven people's. Included nine principles have been used. That is : visibility of system status, offer real world object, user control and freedom, consistency and standarts, error prevention, recognition rather than recall, flexibility and efficiency of use, aesthetic and minimalist design, help user recognize, diagnose and recover from error. Evaluation usability using Method heuristic that can produce in total findings problems that found by seven evaluators. Around about 27 problems that included two catastrophic matters, five big major problems, 14 medium problems, and six minor problems. Needs to be added are chat features with a four severity rating (major). All of those the result of analysis heuristic application mobile nusantara ojek that provide on the average of the severity higher rating using the princip heuristic MA03 (user control and freedom) , with the value 3,69. While the biggest princip found which is MA01 (visibility system status) with percentages 20 percent.
Sistem Otomatisasi Lampu Rumah Dengan Algoritme Naive Bayes Berdasarkan Kebiasaan Penghuni Rumah Ahmad Yazid Bastomi; Dahnial Syauqy; Issa Arwani
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

In the house function development there is term called Smart Home where the automatic system is applied to ensure the resident activities can be arrange in certain ways. One of the electronics device is automatic lamp that decrease human error and increased the efficiency use of the lamp to resident in that house. With that purpose, needed research where an automatic lamp system taking the habit data of the resident while using lamp to turn it on or off and apply that to the lamp for next day. There are three main input of the system that controlled using switch that consist of training switch that control the system mode, lamp 1 switch as input habit for lamp 1 and lamp 2 switch as input habit for lamp 2. The user habit data will recorded into Arduino UNO EEPROM in minutes then processed using Naive Bayes Algorithm to determine the output of relay module that control the lamp condition. The result of system for EEPROM accuracy data from 5 times test is 100% for switch 1 and 100% for switch 2 while main system accuracy for 12 test data is 91,6% for switch 1 and 83,3% for switch 2.
Sistem Informasi Rekam Medis Paru berbasis Web (Studi Kasus : Rumah Sakit Karsa Husada Batu) Rizki Aziz Amanullah; Achmad Arwan; Agus Wahyu Widodo
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 9 (2019): September 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Lung Medical Record Information System is a system intended to assist doctors and nurses in managing lung patient data along with storing medical record data of patients who have visited. In examining patients, doctors and nurses conduct initial assessments which include initial nursing assessments, and patient medical assessments. The patient's medical assessment includes anamnese, physical examination, supporting investigation, diagnosis, follow-up, and progress notes. The follow-up section, the patient will be outpatient or inpatient and will be treated. Inpatient medical records consists of inpatient identity, anamnese, physical examination, list of problems, and chest radiographs. The development of the pulmonary medical record system took a case study at the Karsa Husada Batu Hospital. The system development process starts from the requirements analysis to the testing section with an object oriented approach. At requirement analysis stage there are 111 functional requirements. The system implementation phase is carried out using the Laravel framework. Unit testing produce 100% valid data from 3 functionality tested, while validation testing produce 100% valid data from 111 tested functionalities. In compatibility testing it is proven that this system can run on two browsers, namely Mozilla Firefox and Internet Explorer.

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