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Rahmad Hidayat
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Jl. Medan - Banda Aceh No.Km. 280 3, RW.Buketrata, Mesjid Punteut, Kec. Blang Mangat, Kota Lhokseumawe, Aceh 24301
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Jurnal Teknologi Rekayasa Informasi dan Komputer
Published by Politeknik Negeri Lhokseumawe
ISSN : 25812882     EISSN : 27971724     DOI : http://dx.doi.org/10.30811/jtrik.v8i1
Core Subject : Science,
Computer Science & IT
Jurnal Teknologi Rekayasa Informasi dan Komputer (JTRIK) merupakan media publikasi hasil penelitian yang diterbitkan oleh Politeknik Negeri Lhokseumawe. JTRIK dipublikasikan setiap 2 bulan yaitu maret dan september baik secara print dan online. Scope jurnal ini meliputi bidang ilmu komputer, pemrosesan citra, jaringan komputer, keamanan komputer, multimedia, pengembangan perangkat lunak dan internet of things
Arjuna Subject : Ilmu Komputer (semua kategori) - Kecerdasan Buatan
Articles 8 Documents
 1 
Search results for , issue "Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE" : 8 Documents clear
Aplikasi Pengaduan Elektronik Troubleshooting (E-Troubleshooting) Layanan Internet Di Kampus Pnl Berbasis Chatting Mobile Irnando, Teuku Muhammad Detya; Hidayat, Hari Toha; Husaini, Husaini
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4706

Abstract

Wifi or internet plays an important role in student and lecturer facilities. The internet has become a source ofinformation that has been used in many teaching and learning activities and to find references or information in completingassignments given to students. Student activity in using the internet provided by the campus always increases from time to time. The occurrence of internet network disturbances can have an impact on student activities, especially when making assignments or myths using the internet network. UPT computers in charge of providing internet networks are required to be able to meet the needs of students, both in quality and quantity. Internet stability is needed by students in carrying out their activities. Thus the complaint application system is to improve the quality of the internet and make it easier for students to report disturbances or problems from the internet directly to the UPT Computer. The method in this research is Qos and Apriori. The stages of making the application starting from collecting data, making applications and testing. The expected result in this study is to make it easier for students and lecturers to make complaints about internet service disruptions provided by the campus more effectively and practically. The percentage of success rate of the tests that have been carried out on this complaint system reached 90% of the 20 test samples.Keywords— Polytechnic, student, internet service, distraction, android.
Penerapan Protokol MQTT pada Sistem Akuakultur Berbasis Internet of Things Fikri, Teuku Adam; Nasir, Muhammad; Rudi F, Fachri Yanuar; Taufik, Taufik
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4694

Abstract

Aquaculture are used to increase the production of aquatic organisms for rearing, harvesting, processing and marketing in fish farming. However, currently the supervision of the aquaculture system is still carried out conventionally by monitoring and controlling directly to the cultivation location so that it is considered ineffective, especially in terms of time. The goal to be achieved in this study is the application of the MQTT protocol to the aquaculture system by knowing the percentage of error values for each sensor and the average time delay obtained from the results of data transmission. The system created can monitor, provide feed and monitor water quality. The main devices needed in this system consist of a Raspberry Pi as a system controller, a temperature sensor to measure water temperature, a Turbidity sensor to measure the level of water turbidity and a Ph sensor to measure the acidity level of the water. The results obtained in this study are the MQTT protocol can be applied with the percentage error value on the sensor from 0,07% - 0,67% and the average delay time is 2,43 seconds.Keywords— Aquaculture, MQTT, Monitoring, pH Sensor, Turbidity Sensor, Temperature Sensor, Ultrasonik Sensor, Raspberry Pi
Sistem Pemberi Pakan Ayam Otomatis Berbasis IoT Dan Aplikasi Blink Sebagai Media Informasi Wardini, Wardini; Aswandi, Aswandi; Indrawati, Indrawati
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4708

Abstract

manual chicken feed is considered less effective because it is often negligent to miss the specifiedtime. This automatic chicken feed is designed to make it easier for farmers to do their work. In general, theworking principle of the automatic chicken feed system is to provide automatic chicken feed 3 times, 7 am, 1pm, and 5.30 pm by using the RTC module (DS1307) as a schedule for chicken feed, filling drinking waterautomatically by utilizing sensors. ultrasonically to find out if the water tank is filled or empty when thewater and feed have run out, the chicken livestock officer can be notified from the blynk application via theESP8266 module which is integrated with wifi. The average response of the chicken feeding system is 0.33seconds, the percentage of success of the automatic feeder according to scheduled 90%.Kata kunci: Monitoring, IOT, Blynk
Rancang Bangun Aplikasi Shift Piket Brimob Berbasis Web dan SMS Gateway Nasution, Siti Aisyah; Arhami, Muhammad; Mulyadi, Mulyadi
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4695

Abstract

Picket schedule information system is an important aspect to know each personnel's picket schedule. During this time picket schedule information still uses paper media. In Detachment B, Kompi 4 pioneers used the picket schedule manually. The purpose of designing this application is to create a system that can facilitate data processing and presentation of picket schedule information through the website so as to help Mobile Brigade personnel to obtain information easily. Not only from the web, the picket personnel also get information via sms. In addition, there are also printable reports that are used as a report on the implementation of pickets. The design of this application uses DFD, the tools used in making this system are the PHP programming language and the MySQL database for storing data, and the SMS gateway that is used as a reminder for the ticket schedule officer. The website generated from this research is a web-based picket schedule and sms gateway application Keywords: Shift, Mobile Brigade, SMS gateway, Web
Implementasi Autoscaling Untuk Meningkatkan Kinerja Web Server Menggunakan Kubernetes Sidik, Raihan; Husaini, Husaini; Safar, Ilham
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4736

Abstract

The web server is in charge of serving user requests and responding to users every time. The web server requires additional services without interrupting the running processes so that the server continues to function properly. This study aims to improve the performance of the web server in serving user requests to make it more optimal. Serving user requests more optimally can be done with scalability. Scalability is the addition of services on the server but does not affect server performance, this can be done by implementing Autoscaling. Autoscaling is used to improve the optimization of resource usage on a web server in order to maintain stable performance. To implement Autoscaling, a platform called Kubernetes can be used. The results of this study include five parameters, namely Scale Up, Scale Down, Throughput, Response Time, and CPU Usage and determine the durability of the web server. The final result shows that the web server is able to accept request loads of up to 1000000 connections with 10000 connections/second where the virtual web server that has used Autoscaling is able to save resources better than the web server that does not use Autoscaling with the difference from the Throughput parameter is 23.72 Kbps, the difference from the Response Time parameter is 5.16 requests/second, and the difference from the CPU Usage parameter is 5.72% where the average value of the Scale Up Parameter is 90 seconds then for the Scale Down parameter is 280 seconds with the average number of pods added is 5.33.Keywords - Autoscaling, Webserver, Kubernetes
Sistem Informasi Notifikasi Imigarasi Berbasis Web dan SMS Gateway Fajriaty, Siti; Arhami, Muhammad; Nasir, Muhammad
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4696

Abstract

Information becomes an absolute necessity for every organization, both organization, government and private. The overall activities of the organization basically require information. Therefore, information becomes a very important part to support the work process in an office or agency. One important source of information that can support administrative and bureaucratic activities is data processing. Good data processing that can support administrative activities is very useful for agency progress. Therefore, it is necessary to compile a system so that the implementation and processing of data can be seen clearly and the transparency reflected in the series of systems. Visa and Permit Information System Stay at the Immigration Office. Therefore all forms of company documents that enter or leave must be stored in the visa application system and the online residence permit, and controlled, is well organized to facilitate the search for application status information. This system can improve the ease and smooth operation of the system, so that it can provide high quality services to the community. Also internally it is increasingly encouraging to increase work productivity in the delivery of information to the applicants via SMS. The results show that the Immigration Office has used a notification information system to inform visa citizens to foreign citizens and passport notifications to the Lhokeumawe community Keywords: handphone, PC, information system, Notification, Immigration, SMS Gateway, PHP
Penerapan IoT (Internet Of Thing) Pada Sistem Monitoring Dan Kontrol Aquarium Berbasis Web Service Haikal, Muhammad; Mursyidah, Mursyidah; Nasir, Muhammad
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4703

Abstract

Monitoring and control in the aquarium , one of which is monitoring the condition of fish feed and water turbidity conditions in the aquarium. The usual method currently used is to monitor and control manually, namely by coming directly to the aquarium which is carried out by the owner of the ornamental fish themselves. This of course arises a problem, namely it takes a lot of energy and time to maintain and care for the health of the water and aquarium feed at all times. So that the owners cannot leave the activity, which causes the control and observation to be ineffective and inefficient. Therefore, an application Internet of Thing -based aquarium monitoring and control system web service. In the test method using response testing of tools and websites. From the test results, the average bandwidth obtained by observing packet loss is 10.73, at delay 5.13 and at jitter 8.22, the total bandwidth is 8.02918 during the process of sending information data.Keywords— Raspberry Pi, monitoring dan kontrol, aquarium, webservice, MQTT
Rancang Bangun Prototype Ayunan Bayi Berbasis Internet of Things Balqis, Ratu; Husaini, Husaini; Anwar, Anwar
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 6, No 2 (2023): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v6i2.4698

Abstract

The design uses a DC motor as a driving force. Sound sensor and motion sensor as input, wemos D1 as control center.An android phone with the blynk application as a regulator, and a wifi network as a liaison between the cellphone and wemos D1 to read motion settings from an android cellphone via blynk or read the value of the sound or motion sensor. The purpose of this research is to produce a system that works automatically on baby swings where the baby's swing is controlled remotely, thus easing mothers to put their babies to sleep. The method used in controlling the swing is the blynk application method. The swing time is according to the specified delay, the swing stops when the time runs out. The average score when there is no sound is 343, while 345 when there is sound Keywords: Wemos D1, PIR Sensor, Sound Sensor, DC Motor, L298N Motor Driver, and Android

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