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All Journal Journal of Telematics and Informatics Jurnal Informatika Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika JOINTECOMS (Journal of Information Technology and Computer Science)
Rony Teguh
Universitas Palangka Raya
Computer Science & IT Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering Library & Information Science

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A Participatory Sensor System for Monitoring Chem and Particulate from Peat Forest Fire Rony Teguh
Journal of Telematics and Informatics Vol 6, No 4: December 2018
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jti.v6i4.

Abstract

We have developed a low-cost participatory monitoring system for wildfire in peatland, that enables air pollutan referential parameters measurements based on a multilayer distributed parameter model with a Wido IoT platform. This is an Internet of Things (IoT) application, of which a physical object is embedded with electronics, software, sensors and GSM connectivity to allow monitoring participatory system (CO, CO2, PM10) on real-time based on cloud systems In this paper proposes a low-cost, rapid-deployment and energy-autonomous solution based on Wido IoT to improve the assessment and the understanding of air quality in developing monitoring peatland areas, thus helping policy makers and scientists to better handle air pollution. The proposal incorporates the use of a website to display collected data and processed information to empower citizens with knowledge about the air they breathe.
DEVELOPMENT OF RESEARCH AND COMMUNITY SERVICE INFORMATION SYSTEM AT THE INSTITUTE FOR RESEARCH AND COMMUNITY SERVICE UNIVERSITY OF PALANGKA RAYA Abertun Sagit Sahay; Felicia Sylviana; Rony Teguh; Devina Devina
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 12 No. 1 (2018): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v12i1.518

Abstract

The Institute for Research and Community Service University of Palangkaraya (IRCSUPR) manages research activities, community services and controls the administration ofnecessary resources. Therefore, an application is requiredto record a lot of data from theproposal to the final report of research and community servicethat ultimately is expected tobe a control and evaluation on the performance of all parties involved.The methodology used in the development of this application there are several stagesranging from problem identification, needs analysis, design (which includes architecturedesign, database design, interface design and website navigation design), coding, testingand maintenance. On the testing stage used blackbox testing method.The results achieved from the making of this application there are 4 actors areadministrators, proposers, reviewers and operators who have different access rights inaccordance with its function. While from the results of the testing is known that all thefunctionality of the system is running well in accordance with the required and designedpreviously.
DESIGN OF THE MAPPING OF ORANG UTAN WITH SPATIAL DATA APPROACH TO WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS Jadiaman Parhusip; Rony Teguh; Liyando Hermawan Hasibuan
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 12 No. 2 (2018): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v12i2.531

Abstract

Orangutans are the only great apes that live in Asia and have the most threatenedstatus in the world. Currently there are three types of orangutans in Indonesia; the Sumatranorangutan (Pongo abelii), the Borneo orangutan (Pongo pygmaeus) and the Tapanuliorangutan (Pongo tapanuliensi). The types of colors that enter critical status are endangered(critical) based on International Unity for Nature Conservation in 2017. Approximately 75%of the distribution of orangutans will be outside the sexuality area need data distributionand orangutan population to meet data needs for the benefit of orangutans.This study used a method to collect data which were of library studies, data retrieval,consultation and discussion studies. After the data was collected, it was conducted needanalysis and system design using the W2000 Software Development Method, which includedprocess design, database design, menu structure design and interface design. Then thesystem implementation utilized Google Map Service and the PHP programming languagebased on the website with the MySQL database.The results of the testing are several locations of orangutan nests where every pointowns information in the form of the number of orangutans and their population. The resultsof this study are the mapping of orangutan’s nests with a GIS web-based spatial dataapproach that will provide information on nest position, nest density, orangutan populationdensity which is at the position of the nest radius.
RANCANG BANGUN DESAIN INTERNET OF THINGS UNTUK PEMANTAUAN KUALITAS UDARA PADA STUDI KASUS POLUSI UDARA Rony Teguh; Enny Dwi Oktaviyani; Kehat Abdiel Mempun
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 12 No. 2 (2018): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v12i2.532

Abstract

Build, design and develop an Internet of Things design to monitor air quality in thewild with air pollution case studies. By utilizing the ESP-8266 type wifi modulemicrocontroller as the control center for the devices built by adding an IC4051 AnalogMultiplexer as a branching process from 1 analog channel to 7 analog channels. There are5 sensors used, namely CO (MQ-7), CO2 (Analog Infrared CO2), Dust Sensors (PM10),DHT-11 (Temperature & Humidity) and Wind speed & direction. Data recording locationand data monitoring using third party protocol, namely Ubidots.The research was conducted in 2 different locations with the time determined, namelyin the area of the UPR Informatics Engineering Department area and also in the village ofTanjung Taruna, Jabiren Raya District, Pulang Pisau Regency along with the Team of theKopernik Bali Foundation.The results of the study will be analyzed using the AQI (Air Quality Index) standardwhich is also the same as that of the BMKG as an air quality index index. By using realtimeinternet of things technology, it can make it easy to get information about the level of airquality in the wild quickly, efficiently, and the monitoring process can be done anywhereand anytime.
PEMODELAN PENYEBARAN INFEKSI COVID-19 DI KALIMANTAN, 2020 Rony Teguh; Abertun Sagit Sahay; Fengky F Adji
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 14 No. 2 (2020): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v14i2.1229

Abstract

In the regional scale of the province in Kalimantan, the spread case appeared in West Kalimantan and East Kalimantan on 18th March 2020, Central Kalimantan on 20th March 2020, South Kalimantan on 22nd March 2020 and North Kalimantan on 29th March 2020. In this case the Covid-19 epidemic was caused by coronavirus disease 2019 (Covid-19). The prediction of the Covid-19 is currently sought. We use the SIR Model to perform basic reproductive value calculations (R0). This model is the mathematic language, interpreted as the number of nativity of a new case due to a person infected with Covid-19 into a fully healthy and potential population for illness or infection by the Covid-19. Using the linear regression, we estimate the value of R0. The value of R0 in Kalimantan region is West Kalimantan (R0 = 1.15), East Kalimantan (R0 = 1.17), Central Kalimantan (R0 = 1.09), South Kalimantan (R0 = 1.24), and North Kalimantan (R0 = 1.20). According to the SIR Model, the highest R0 value is in South Kalimantan, followed by North Kalimantan, East Kalimantan, West Kalimantan, and Central Kalimantan.
ANALYSIS AND DESIGN WEBSITE FOR STUDENT MANAGEMENT SYSTEM IN BIDIK MISI PROGRAMME BASED ON WEB 2.0 (CASE STUDY IN STUDENT AND ACADEMIC OFFICE, UNIVERSITY OF PALANGKA RAYA) Abertun Sagit Sahay; Rony Teguh; Rino Franando; Asep Engku Izzuddin
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 10 No. 2 (2016): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v10i2.1423

Abstract

Bidik MISI is a scholarship program to student in high school for continue in private University all Indonesia. The scholarship are given to students have excelent grade and ability cost to continue in University. The candidate of student must be evaluate every season of academic program in University. If the value of grade student can not pass from threshold of University system. The student have a warning and the scholarship can be stoped. In this thesis, The system needed for evaluate of grade GPA every student and the system can delivery of information to citizen and student.The Method of ADKI (Analysis, Design, Code, and Implementation) is adaptive method from waterfall, iterative, incremental, and spiral. The method used for system analysis into website system for develop of framework of application. In the ADKI method have three phase to design a software engineering. Analysis of information data and management grade GPA of students in use phase 1 that is analysis and design.In this thesis, Analysis and Design for system is done, We are continue to phase design and code and code and implementation.
PEMANTAUAN PERILAKU TUMBUHAN MIMOSA PUDICA TERHADAP EFEK GERHANA MATAHARI TOTAL BERBASIS WIRELESS SMART SENSOR Rony Teguh; Fengky F Adji; Salampak Dohong
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 10 No. 2 (2016): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v10i2.1432

Abstract

The phenomenon of a total solar eclipse (total solar eclipse) can only occur within a period of 100 years, until now, even the natural phenomena related research is very interesting to do mainly related to metabolic processes that occur in green plants or high level. In the study, the behavior of Mimosa pudica plant will be measured by using a sensor device. The sensor device with PISA algorithm will monitor environmental factors such as light intensity, temperature, humidity and atmospheric pressure at the time of a solar eclipse total. In this case, changes in the behavior of Mimosa pudica plant to sunlight will be validated by using a digital camera to obtain information leaf movement. The results of this study the sun upon the occurrence of a total eclipse, the temperature conditions around the plant Mimosa pudica average 26oC. The movement of the leaves of Mimosa pudica move to close when the temperature of 25° C at 07. 43 pm. Leaves of Mimosa pudica reopened at 7:52 pm when the temperature is more than 27oC. sunlight at 7:24 o'clock pm at the time of the total solar eclipse of 1800 Lux. From the results of the measurements, light intensity sensor node at 07:25 - 07.29 pm downhill until the condition is 0 Lux, which means the condition is very dark with no light around the plant. From the results of measurements made at 07:39 hours GMT where the changes in air temperature around the leaf on the value of 25.59°C and light intensity levels 1729.4 Lux, Mimosa pudica leaves start to close. By the time the sun began to shine the light level the surface of the leaves, and the air temperature increases, the leaves of Mimosa pudica made the decision to seal the surface of the leaf, after 3 minutes the leaves will open again because there is no stimulus temperature and light. This research also analyzed the data with modeling RGB on the surface of the leaves to get the data chlorophyll Before the solar eclipse average picture chlorophyll on the leaf surface is 0.68149. By the time the sun shone on the condition of 3% on average 0.15494 prior to the occurrence of a total solar eclipse. On the condition of the leaves cover the average - average 0.29555, and after a solar eclipse passing and riding conditions and uneven irradiation, the average value of chlorophyll on the leaf surface is 0.54612.
OPTIMIZATION TOPOLOGY OF ENERGY CONSTRAINED WIRELESS SENSOR NETWORKS Rony Teguh
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 9 No. 2 (2015): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v9i2.1436

Abstract

Sangatlah penting untuk pembaharuan sebuah kebutuhan konsumsi energi yang efisien pada peralatan wireless sensor network yang dapat digunakan untuk pemantauan dilingkungan dalam skala yang lebih luas seperti di belantara hutan disaat pengunaannya peralatan ini sangat memerlukan kebutuhan energi yang banyak. Sejak peralatan wireless sensor network mengunakan energi mengunakan baterai. Permasalahan mengantikan baterai pada peralatan wireless sensor network akan sulit dilakukan jika kondisi sudah terpasang dihutan. Pada paper ini, akan menyajikan bagaimana optimasi pengunaan energi pada perangkat router/coordinator cluster WSNs dengan tujuan untuk memaksimalkan sumber daya energi agar router dapat bertahap hidup lebih lama pada disebuah sensor network dengan mengunakan algoritma genetika.
DETEKSI DINI KEBAKARAN HUTAN DAN LAHAN MEMANFAATKAN EKSTRAKSI EXIF PADA INFORMASI GAMBAR BERBASIS PENGOLAHAN CITRA Rizal Endar Wibowo; Rony Teguh; Ariesta Lestari
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 15 No. 1 (2021): Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Inform
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v15i1.1934

Abstract

Forest fire detection system is one of important tools in preventing and mitigating forest and land fires. In Indonesia, the detection of forest and land fires relies on hotspot information captured from satellites. However, the location obtained by the satellite has a horizontal error of 2 km from the ground check data. Therefore, these information are less relevant to the actual location. In this research, an android app is proposed to extract Exchangeable Image Format (EXIF) photo metadata. The metadata has image information such as latitude and longitude, to obtain the location of forest fires reported by the application user. In addition, this research implemented one of the image processing methods to classify fire and smoke in images of fires. Color filtering method is used based on the color space of Red Green Blue (RGB), Hue Saturation Value (HSV) and YCbCr. This classification process aims to ease the burden on the admin in confirming user reports. The results of the fire and smoke classification process are described using a confusion matrix. This matrix  produces an accuracy rate of 75%, a precision of 80% and a recall of 80% for a fire classification and an accuracy of 70%, a precision of 92% and a recall of 87% for smoke classification. There are 25% and 30% of misclassified data of fire and smoke. This is because the color filtering method classifies each color pixel from the image, therefore many pixels that are not classified as fire or smoke images are classified because there are other objects that have a range of colors to classify fire and smoke
PENDETEKSIAN POTENSIAL HOTSPOT DATA SATELIT DAN GROUND CHECK BERBASIS ALGORITMA CLUSTERING K-MEANS Rony Teguh; Fitri Handayani; Ariesta Lestari
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 15 No. 2 (2021): Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Inform
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In this study, these is a grouping of hotspot data to determine the pattern of areas that are prone and not prone to hotspots in Pulang Pisau Regency in the last 5 years, The dataset starting from 2015-2019. We use the hotspot data for grouping process uses the K-Means clustering algorithmin this computation. After the clustering results are obtained, then the data will be validated using ground check data to determine the accuracy of the clustering results. The validation process is carried out by comparing the coordinates of the clustered data with ground check data at the same location to find out whether the clustering results are really accurate
Co-Authors Abertun Sagit Sahay Ariesta Lestari Asep Engku Izzuddin Devina Devina Enny Dwi Oktaviyani Felicia Sylviana Fengky F Adji Fengky F Adji Fitri Handayani Hasibuan, Liyando Hermawan I Made Dwijaya Maleh Jadiaman Parhusip, Jadiaman Kehat Abdiel Mempun Muhammad Porkab Pratama Pebri Andhi Herry Pratama Rino Franando Rizal Endar Wibowo Salampak Dohong Seprianto Seprianto Simon Okta Valencia Wilentine