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All Journal Jurnal Media Infotama JOURNAL OF SCIENCE AND SOCIAL RESEARCH JURNAL SURYA ENERGY GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Jurnal Amplifier: Jurnal Ilmiah Bidang Teknik Elektro dan Komputer Journal Of Information And Technology Unimor (JITU) Journal Computer Science and Informatic Systems : J-Cosys Jurnal Komputer, Informasi dan Teknologi Jurnal Multidisiplin Dehasen (MUDE) Jurnal Dehasen Untuk Negeri Jurnal Media Computer Science Internet of Things and Artificial Intelligence Journal Jurnal Dehasen Mengabdi Jurnal Surya Energy
Toibah Umi Kalsum
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Robot Berkaki Empat Pendeteksi Cahaya Dan Penghindar Rintangan Berbasis Arduino uno Putra, Decky Mandala; Kalsum, Toibah Umi; Susanto, Agus
Jurnal Media Infotama Vol 18 No 2 (2022): Oktober
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v18i2.2917

Abstract

Di era sekarang ini, robot merupakan sebuah kemajuan teknologi yang sudah tidak asing lagi. Selain itu, banyak pengaplikasian robot dalam kehidupan sehari-hari untuk memudahkan pekerjaan manusia. Contoh aplikasi tersebut dalam kehidupan sehari-hari diantaranya dalam bidang pendidikan. Robot memiliki banyak macam dan jenis, diantaranya robot berkaki empat. Seperti namanya, robot ini memiliki kaki dengan jumlah empat sebagai penggerak dari robot jenis ini. Robot ini, memiliki kemampuan melewati daerah tidak rata berbeda dengan robot beroda yang hanya bisa melalui medan datar. Robot berkaki empat atau sering disebut quadruped menggunakan motor servo sebagai penggerak utama dan mikrokontroler sebagai pengatur gerakan. Dalam robot ini, banyaknya motor servo yang digunakan bervariasi tergantung pada perancangan robot itu sendiri. Robot jenis ini dapat bergerak secara fleksibel dalam medan yang tidak datar.
MEMBANGUN SERVER LEARNING MANAGEMENT SYSTEM SEBAGAI MEDIA PEMBELAJARAN PADA KURSUS KOMPUTER LPK SULTHOON 4M DENGAN UBUNTU SERVER Martoni, Martoni; Kalsum, Toibah Umi; Alamsyah, Hendri
Jurnal Media Infotama Vol 20 No 1 (2024): April 2024
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v20i1.5326

Abstract

Utilizing the use of the Learning Management System can help the Skills Institute at LPK Sulthoon 4M in facilitating online learning. The learning management system implemented on a virtual private server (VPS) aims to use a more economical server. The research method used is the Waterfall Prototype method which involves gathering requirements, building a prototype, evaluating the system, testing the system, evaluating the system and using the system. The Learning Management System runs on Moodle software which is used by admins, course instructors and students. This Moodle software accelerates and facilitates students learning online without time limits. From the research results, this system makes it easier for students to study courses at training institutions and courses by applying information technology.
Pengembangan Pengaturan Lampu Lalu Lintas Berbasis IoT Daniel, Daniel; Kalsum, Toibah Umi; Riska, Riska
Jurnal Media Infotama Vol 20 No 1 (2024): April 2024
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v20i1.5370

Abstract

Traffic lights are lights that are used to regulate the smooth flow of traffic at a road intersection. The traffic light system in the city of Bengkulu currently still uses a time system that is already installed in the system and does not have a feature for setting the switching time. This system means that operators cannot change the flashing time of traffic lights to suit road conditions and vehicle density at each intersection. In this research, an IoT-based traffic light control system is developed so that it can be controlled centrally using Arduino Mega, Arduino Uno, ENC28J60 as a traffic light machine and using a web-based application as a centralized control system. The research method used is the prototype method, where by using this method there are several processes that must be carried out, including analysis, planning, building a prototype, evaluating initial use, improving the prototype, and implementing and maintaining. The results of this research are that traffic lights can be controlled centrally using a web-based application, where the response time from the Arduino Mega only takes a matter of seconds. From tests carried out on one of the buttons, a response time of 1010.4 ms (milliseconds). Apart from that, the system being built can also display status messages when selecting the status button on the web page based on the selected intersection, then the web application will display information on the intersection status, intersection mode and intersection location.
Pemanfaatan Kecerdasan Buatan Dalam Era Digitalisasi Untuk Mendukung Kompetensi Siswa Mona, Prahasti; Kalsum, Toibah Umi; Sallaby, Achmad Fikri; Asyhari, Ahmad; Dewantara, Dewantara
Jurnal Dehasen Untuk Negeri Vol 3 No 2 (2024): Juli
Publisher : Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jdun.v3i2.6449

Abstract

Increasing the competency of Vocational High School students must continue to be improved through various strategies as an effort to prepare themselves to be able to compete in the world of work and industry. The aim of implementing this Community Service is to introduce the development of information technology through artificial intelligence in the era of digitalization in an effort to support student competence. The use of artificial intelligence through activities to introduce various artificial intelligence software or technologies is carried out through face-to-face methods which are carried out at SMKN 3 Bengkulu City. The strategy in community service activities is implemented through presentations and presentations involving resource persons by lecturers with assistance provided by students. Furthermore, in addition to presenting the material in the form of a presentation, an interactive dialogue was held with the participants regarding the material presented. Based on the results of implementing Community Service (PKM) activities, it can be concluded that students understand the use of artificial intelligence in supporting student competencies. Furthermore, during the implementation there was interactive interaction through questions from students regarding the development of artificial intelligence technology. This also shows that artificial intelligence in the digitalization era can support the competence of vocational high school students.
Penerapan OPNsense Sebagai Sistem Keamanan Web Server Menggunakan Metode Host Instrusion Prevention System Adi Wijaya, Adi Wijaya; Toibah Umi Kalsum; Riska
JURNAL AMPLIFIER : JURNAL ILMIAH BIDANG TEKNIK ELEKTRO DAN KOMPUTER Vol. 13 No. 2 (2023): Amplifier November Vol. 13, No. 2 2023
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jamplifier.v13i2.31514

Abstract

This research was conducted to detect and prevent disturbances or intrusions that occur on web servers, because by default the security system on web servers in a network still depends on the administrator, so the security of server really depends on the alertness of an administrator in responding to disturbances that occur on the web server. This research is using experimental method. This research was carried out by implementing OPNsense as a web server security system using Host Intrusion Prevention System method. The experimental results are then documented to carry out analysis so that appropriate recommendations are produced for designing a web server security system using HIPS method. The results of this research show that OPNsense can be used as a Host Intrusion Prevention System for LAN networks to secure web servers. OPNsense can prevent Port Scanning carried out on LAN networks. SQL injection process failed because no ID parameter was found. Apart from that, information is also visible that the web server is protected by WAF/IPS. Metasploit application via eth0 does not have permission to carry out a DOS attack on network devices with the address 192.168.80.200, which is the address of the web server.
Alat Sistem Penjemur Ikan Asin Otomatis Berbasis IoT (Internet Of Things) Herwanto, Prengki Rahmadan; Kalsum, Toibah Umi; Alamsyah, Hendri
JURNAL AMPLIFIER : JURNAL ILMIAH BIDANG TEKNIK ELEKTRO DAN KOMPUTER Vol. 13 No. 2 (2023): Amplifier November Vol. 13, No. 2 2023
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jamplifier.v13i2.31803

Abstract

The fishing industry is currently one of the choices of food ingredients for daily needs. In everyday life, we are familiar with salted fish. To process salted fish, the drying process is done manually so fishermen have to directly control the drying of salted fish using 5-6 fishermen and drying salted fish cannot be left alone because salted fish is very vulnerable to rainwater. To minimize damage to salted fish and make fishermen's work easier, technology for automatic drying of salted fish based on the internet of things has been developed. The components used in making this IoT-based salted fish dryer are NodeMcu, rain sensors, light sensors, and servo motors. This research uses experimental methods, this research was carried out on ANTB (Bengkulu Traditional Fishermen's Alliance) on the coast of Bengkulu. The results of the research, the salted fish drying equipment can be controlled remotely using the Blynk Platform with an ON-OF controller, opening the drying roof by detecting the bright light sensor and closing the drying roof by detecting the rain sensor, then monitoring the drying remotely using the Blynk Platform so that it can determine bright conditions by displaying the LDR sensor value and indicator light for the rain sensor.
Monitoring and Detection System of Level and Turbidity in Embankment Water in Real Time Based on IoT Alamsyah, Hendri; Sawaludin, Prengki; Kalsum, Toibah Umi
Internet of Things and Artificial Intelligence Journal Vol. 4 No. 3 (2024): Volume 4 Issue 3, 2024 [August]
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/iota.v4i3.760

Abstract

In 2020 there were floods in the Air Hitam and Tanjung Alam villages, Bengkulu Province, and surrounding areas. These floods have caused a lot of losses to the community, especially resulting in damage to houses and agricultural land. Flooding in the Air Hitam and Tanjung Alam village areas, Bengkulu Province, occurred due to heavy rain that fell for 3 consecutive days, resulting in the overflow of the Musi Hydroelectric Power Plant (Hydroelectric Power Plant) dam which was unable to withstand the water discharge and eventually overflowed. So in this research, a prototype system for monitoring and detecting height and turbidity in embankment water in real time based on IoT will be designed. The method used is a waterfall, where the ultrasonic sensor and turbidity sensor will be connected to the ESP-8266 NodeMCU so that data on the height and turbidity of the embankment water is obtained in real-time via the user interface on the Thinger io Platform. Apart from that, the system uses LEDs in red, yellow, and green as indicators of the embankment water level. These results show that the implementation of a real-time IoT-based monitoring and detection system for height and turbidity in embankment water has good capabilities. This is indicated by the user being able to see data on the prototype system for monitoring and detecting height and turbidity in embankment water in real-time based on IoT with the display of numbers and LED indicator lights. The seawater height scale used in the system on the red LED indicator lights is 16 - 20 cm, yellow is 10 - 15 cm, and green is 0 - 9 cm.
Implementasi Sistem Absensi Menggunakan Qrcode Berbasis Client Server Di SMK N 1 Bengkulu Selatan Ikhsan, M. Azzahrul; Kalsum, Toibah Umi; Alamsyah, Hendry
Jurnal Media Infotama Vol 20 No 2 (2024): Oktober
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v20i2.6617

Abstract

SMK N 1 Bengkulu Selatan is one of the vocational schools in Seluma Regency with Accreditation A which is located on Jl. A. Yani - Manna, Bengkulu Province. Currently the student attendance system still uses a manual method, namely by filling in or checking on the attendance sheet that has been provided, so that when checking attendance it will take time to collect attendance sheets and there are also attendance sheets that are no longer clear or legible so that attendance data will be lost. The attendance system using QRCode at SMK N 1 Bengkulu Selatan was built using the PHP programming language and MySQL database. Where in doing attendance by presenting each student's QRCode to a predetermined camera. Where this QRCode is based on the student's NIS, so that each student has their own QRCode. With this attendance system students, teachers and education personnel can see or check attendance at any time because attendance data is stored digitally in the database.
The Design Of Network Monitoring System Using SNMP Protocol With Telegram Notification Vingestin, Iga; Kalsum, Toibah Umi; Mardiana, Yessi
Jurnal Media Computer Science Vol 2 No 1 (2023): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v2i1.3441

Abstract

One of the network monitoring systems that use SNMP protocol using Nagios. Nagios is an open source application for monitoring and has many plugins, one of which is through Telegram. Where the monitoring results report can be sent via Telegram in real time. This SNMP protocol has many features such as IP Address-based relationships, can exchange data, configure other devices, monitor networks, monitor other devices. With the many features and capabilities of the SNMP protocol, this protocol can be used for network monitoring. From a series of tests carried out by the network monitoring system using the SNMP protocol with telegram notifications running well, according to the design and configurations implemented. Starting from the installation of linux ubuntu server, LAMP Server (Apache2, PHP and MySQL) and the Nagios Core System, then login to the Nagios core system, after successfully logging in, a dashboard page appears that can be used to display network monitoring results in real time..
Designing a Virtual Lan Network Using Manageable Switches at Smkn 3 Bengkulu City Dwinata, Renaldo; Kalsum, Toibah Umi; Alamsyah, Hendri
Jurnal Media Computer Science Vol 4 No 2 (2025): Juli
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v4i2.8255

Abstract

This study aims to design a VLAN network using a manageable switch at SMKN 3 Kota Bengkulu. The research method used in this study is the PPDIOO method. The hardware used in the configuration of the Virtual LAN network design is a Mikrotik Haplite Rb941 4 port and a D-link manageable switch, while the software used for the configuration is the Windows 10 operating system and a web browser. Data collection was carried out by observation, laboratory studies, and literature studies. The results showed that the quality of the VLAN network was better than the actual network as measured by the parameters of throughput, packet loss, delay, and jitter. The throughput value on the actual network was 198 Kb (poor) and increased on the VLAN network by 1367 kb (good). The actual network delay value was 3.56 ms (moderate) and decreased on the VLAN network by 2.53 ms (good). The jitter value also decreased from 8.30 ms (moderate) to 7.45 ms (good). Meanwhile, the packet loss value on the actual network and VLAN are both 0% (very good). In addition, the performance of file transfer speed between PCs using VLAN networks is better than the actual network, which is 10.9 MB/s for the actual network and 11 MB/s for the VLAN network. The use of VLAN networks can also improve network security because it can separate teacher and administration PCs as evidenced by the two PCs not being connected when the ping test was carried out.
Co-Authors abdurahman, okky Adi Wijaya, Adi Wijaya Aji, Totok Surya Alamsyah, Hendri Alamsyah, Hendry Alinse, Rizka Tri Andi Kurniawan Angram, Adevto Asyhari, Ahmad Azmi, Fadhil Bibiola, Fifmianti Daniel Daniel Dewantara, Dewantara Dimas Aulia Trianggana Dinata, Ego Setia Dwinata, Renaldo Eko Prasetyo Rohmawan Fredricka, Jhoanne Gustianto, Angga Hendri Alamsyah Hepni, Hepni Herdiansyah Herdiansyah Herlina Latipa Sari Hermawansyah, Hermawansyah Herwanto, Prengki Rahmadan Ida Ayu Putu Sri Widnyani Ikhsan, M. Azzahrul Iskandar, Agung Pradana Mardian Septohadi Mardiana, Yessi Martoni Mona, Prahasti Nova, Tria Prahasti Prahasti Prama Wira Ginta Prasetya, Anjas Mara Pratama, Hary Satria Putra, Decky Mandala Riska Riska Riska Rizka Rizka, Rizka Rizka Tri Alinse, Rizka Tri Romadoni, Dimas Aldi Roynaldi, Tomy Rozzi, Yoli Andi S Siswanto Sallaby, Achmad Fikri Satriawan, Tedy Sawaludin, Prengki Susanti, Ovi Tahari, Arzan Tomi Ritonga Vingestin, Iga Yessi Mardiana