Jurnal Media Computer Science

The Design And Implementation Of Computer Network Monitoring And Security System Using Linux Ubuntu Server

Anisa Dewi Sahara, Sapri Sapri, Abdussalam Al Akbar — Tue, 30 Jan 2024 00:00:00 +0000

One system that can carry out network monitoring is using ntopng tool or application. Linux Ubuntu Server is an open source operating system, this operating system is very good for use as a server because it does not require high hardware specifications and can also be obtained for free because it is open source. Ntopng in carrying out network monitoring is very well applied at SMK S 1 Pembangunan of Bengkulu City, this is because at SMK S 1 Pembangunan of Bengkulu City, the computer network in the computer and visual laboratory is used by students, both for learning and teaching activities as well as the media used by students to fill their free time. When monitoring the network, Ntopng can do this based on the IP address of the device connected to the network

The Implementation Of Network Management And Security Using Mikrotik And Proxy Server At SMK N 3 Seluma

Indra Saputra, Toibah umi Kalsum, Hendri Alamsyah — Tue, 30 Jan 2024 00:00:00 +0000

The aim of this research is to carry out computer network management and security at SMK Negeri 3 Seluma by using a proxy device and a sequid proxy server as an external proxy server. The research method used in this research is PPDIO method consisting of Prepare, Plan, Design, Implement, Operate and Optimize. The hardware used to configure network management is Mikrotik Roadboard, while the software used to configure network management and security is Winbox and Squid proxy server. The results of research on the implementation of network management were the formation of a network using a proxy configuration at SMKN 3 Seluma. toward network security, filtering of social media websites and websites suspected of containing viruses can be carried out according to the design and the blocking is successful.

Eye Disease Classification Based On Fundus Image Using Yolo V8 Algorithm

Muhammad Nur Ihsan Muhlashin, Arnisa Stefanie — Sun, 17 Mar 2024 15:23:48 +0000

Eye disease is a very serious problem because it affects one of the five human senses. In many cases many people ignore the impact of eye diseases in the early stages. In general, the process of examining eye diseases is carried out based on manual analysis by doctors (experts) on the fundus image of the patient's eye at a fairly expensive cost. To overcome this, the author proposes an eye disease classification system that can automatically detect eye diseases using YOLO V8. This system can be used for early detection of eye diseases to prevent the development of more serious eye diseases. From the test results of the model built, the accuracy value is 92%, precision is 91%, recall is 92%, F1-score is 91%. Overall, these results can be considered satisfactory and can be implemented for eye disease classification systems based on fundus images.

Designing A Computer Network Monitoring System With Sms Notification Using The Dude

Riki Irawansyah, Khairil Khairil, Rizka Tri Alinse — Mon, 18 Mar 2024 15:29:39 +0000

One system that can monitor networks with notifications in the form of SMS is using The Dude. This network monitoring system with SMS Notification aims to enable network admins to know the condition of the network wherever they are.In monitoring the network, the dude can do it based on the IP address entered, the dude is open source, that is, it is one of the software or tools built into the proxy, in the installation process the dude does not require a large storage space. When monitoring the Dude's network, the indicator will display green, which is on and red, which is off. To monitor the Dude's network, it will be based on the IP Address of each device connected to the network.The Dude can carry out network monitoring on the SMA N 6 South Bengkulu computer network in the form of notifications of devices being on or off. The results of the monitoring will be sent in the form of a notification to the admin's cellphone in the form of an SMS. To send an SMS notification, the dude takes +/- 2 minutes. The time for sending this SMS notification is calculated based on the condition of the device being on or off until the notification is received or received. on HP.

Design And Construction Of An Automatic Fish Cultivation System Based On The Internet Of Things

Ibnu Juni Saputra — Tue, 19 Mar 2024 12:07:15 +0000

The Internet of Things (IoT) plays a crucial role in fish farming by maintaining water quality. Government Regulation of the Republic of Indonesia No. 82/2001 sets water quality standards for fish cultivation, including a pH range of 6-9 and a temperature range of 25-32°C. Water conditions affect fish health; low temperatures reduce immunity, improper pH inhibits growth, and makes them susceptible to diseases. This research focuses on pH and temperature control using a temperature sensor on the NodeMCU ESP8266. When the sensor reads pH >9, the pump introduces pH down solution. For pH <6, the pump introduces pH up solution. The temperature sensor activates the heater below 25°C. Sensor readings are monitored in real-time through the Blynk application on Android devices. Test results demonstrate effective temperature control above 25°C and pH sensor control between 6 to 9, and resulting in optimal conditions for the fish pond water.

Aplikasi Pengenalan Organisasi Muhammadiyah Berbasis Android Menggunakan Metode Linear Congruent Generator

Muntahanah Muntahanah; Joka Jasri — Tue, 19 Mar 2024 12:14:31 +0000

Misconceptions about Islamic teachings that are understood by some Indonesian Muslims are the result of an unfinished adaptation between Islam and the local traditions of the archipelago, which initially contained animism and dynamism. So that in practice Muslims in Indonesia show things that are contrary to the principles of Islamic teachings, especially those related to the principles of the Islamic creed which reject all forms of polytheism, taqlid, bid'ah, and superstition. To introduce Muhammadiyah teachings requires the help of technology that is currently developing. By using android, we can introduce Muhammadiyah to more people because it can be used anywhere and anytime. The application will display the history of the founding of Muhammadiyah, the teachings of Muhammadiyah and the practical worship of Muhammadiyah. It is hoped that this application will introduce Muhammadiyah teachings more easily with a wider reach. To attract the interest of children and adolescents in getting to know Muhammadiyah teachings, the author will add a quiz feature or question and answer practice so that there is interaction between the user and the application that is like educational games. In the quiz feature, the Linear Congruent Generator (LCG) algorithm will be implemented which functions to randomize the questions so that the questions that appear will always change. Applications for the introduction of Islam based on Android using the linear congruent generator method were successfully built using the Java programming language with Android studio software. Applications can provide discussion material about Muhammadiyah. Randomization of questions using the LCM Algorithm (Linear Congruent Method) has repetition but is easy to understand and implement into the application.

The Impact of Chatgpt In Front-End Development With A Focus On Reactjs

Abubakar Bachtiar, Rian Andrian — Wed, 20 Mar 2024 02:58:05 +0000

This article analyzes the impact of using ChatGPT in front-end development with a focus on the ReactJS framework. Through interviews with front-end developers who have used ChatGPT, we evaluate their experience implementing ChatGPT in web application development with ReactJS.The results of the analysis show that using ChatGPT in front-end development, especially with ReactJS, has a positive impact. Developers report significant improvements in development speed, a wider range of idea exploration capabilities, and an increase in overall productivity. They appreciated ChatGPT's ability to provide coding suggestions and solutions that helped speed up the development process.However, several challenges were also identified. Developers find it difficult to control the output generated by ChatGPT, especially when it comes to understanding context and user preferences. In addition, depending completely on the ChatGPT model can be a risk if the model does not fully understand the demands of the project or generates inappropriate code.The implication of this research is that the use of ChatGPT in front-end development with ReactJS can increase the efficiency and creativity of developers, but it is necessary to consider the challenges and risks associated. Implementing ChatGPT in front-end development can provide huge advantages, provided developers are able to leverage it effectively and manage the resulting output.