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RANCANGAN ALAT PEMBUAT MINUMAN KOPI OTOMATIS MENGGUNAKAN MIKROKONTROLER MCS51. Kalsum, Toibah Umi; Ginta, Prama Wira; Septohadi, Mardian
Jurnal Media Infotama Vol 8 No 2 (2012)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1085.856 KB) | DOI: 10.37676/jmi.v8i2.79

Abstract

Draft Tool Makers Automatic Coffee Beverage Using MCS51 microcontroller is an activity whose function is to design tools to make coffee drinks maker. This tool uses LDR light sensor to detect the presence of the cup, and use the stepper motors, valves electrically as supporting componentstocompletetheinstrument. The results showed an automatic coffee maker works. Menunjukkn that the test results when there is a cup placed under the faucet, there will be a tool of action is the sugar container tilted to pour the sugar, then coffee container tilted to pour coffee, water, and cups and move left to right to stir the sugar and coffee in the cup. This tool can be operated manually or by computer control, and can also operateautomatically.
Perancangan Aplikasi Game Olahraga Tradisional Untuk Anak Sekolah Dasar Menggunakan Macromedia Flash Rizka Tri Alinse, Rizka Tri; Kalsum, Toibah Umi
Jurnal Media Infotama Vol 16 No 1 (2020)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (774.817 KB) | DOI: 10.37676/jmi.v16i1.1119

Abstract

Traditional sports games can be used to introduce elementary school students to better understand how to play and the concept of the origin of the game itself. So that traditional games, especially traditional sports games, will be preserved and remain known in society. The aim of this research is to design a traditional game application for elementary school children using Macromedia Flash 8. The method used in this research is a system development method that implements the design into a form of traditional sports game application design for elementary school children. This traditional sports game application can be further developed in terms of design and also in terms of function. With this traditional sports game application, elementary school students can better understand and comprehend what and how the traditional long jump sports game is played.
IMPLEMENTASI DAN ANALISA MIKROTIK CLOUD SMART SWITCH PADA JARINGAN INTERNET DI UNIVERSITAS BENGKULU Prasetya, Anjas Mara; Kalsum, Toibah Umi
Jurnal Media Infotama Vol 17 No 1 (2021)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v17i1.1312

Abstract

This research aims to implement the Mikrotik cloud smart switch on the internet network at Bengkulu University, increase the effectiveness of device performance on the internet network, find out the factors that influence the performance of the Mikrotik cloud smart switch, make it easy for network admins to control each Cloud SmartSwitch installed on each Bengkulu University building. The research method used is action research, which is a research method that will be achieved and ended not only in certain organizational situations, but will continue to be developed in the form of applications or theories and then the results will be published to the public for research purposes. Based on the results of testing and analysis after going through various processes in implementing the Mikrotik Cloud Smart Switch on the internet network at Bengkulu University, the system on the Mikrotik Cloud Smart Switch was successfully implemented, the internet network at Bengkulu University is more stable and makes it easier for network admins to manage and monitor Mikrotik activities. cloud smart switch.
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.
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.
Analisa Sistem Keamanan Web Menggunakan OWASP Zed Attack Proxy (ZAP) Alamsyah, Hendri; Roynaldi, Tomy; Kalsum, Toibah Umi
Journal Computer Science and Information Systems : J-Cosys Vol 5, No 1 (2025): Maret
Publisher : Universitas Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53514/jco.v5i1.613

Abstract

Keamanan web sangat penting untuk menjaga integritas dan kerahasiaan data. Penelitian ini menganalisis keamanan dua situs web berbasis CMS WordPress dan menggunakan OWASP Zed Attack Proxy (ZAP) dengan Authentication Testing, Authorization Testing, dan Session Management Testing. Hasil pengujian menunjukkan bahwa CMS WordPress memiliki celah SQL Injection berisiko tinggi pada http://192.168.10.250/wp-comments-post.php dan 12 celah otorisasi berisiko sedang yang mengarah ke direktori penyimpanan web. Sebaliknya, CMS Drupal tidak ditemukan celah keamanan pada ketiga aspek pengujian. Kesimpulannya, CMS WordPress lebih rentan dibandingkan CMS Drupal, terutama dalam autentikasi dan otorisasi. Oleh karena itu, perlu mitigasi seperti kebijakan keamanan yang lebih ketat, pembaruan sistem berkala, serta penguatan metode autentikasi dan otorisasi untuk mengurangi risiko serangan.