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All Journal Moneter : Jurnal Akuntansi dan Keuangan Jurnal Infomedia E-Mabis: Jurnal Ekonomi Manajemen dan Bisnis Ekonis : Jurnal Ekonomi dan Bisnis Jurnal Vokasi Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Djtechno: Jurnal Teknologi Informasi Syarah: Jurnal Hukum Islam dan Ekonomi IDARAH : Jurnal Pendidikan dan Kependidikan Journal Of Artificial Intelligence And Software Engineering Journal Serambi Engineering (JSE) Jurnal Teknologi Rekayasa Informasi dan Komputer
Muhammad Nasir
Politeknik Negeri Lhokseumawe
Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences

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Implementasi Sistem Load Balancing Web Server Pada Jaringan public Cloud Computing Menggunakan Least Connection Aina Fadila; Muhammad Nasir; Safriadi Safriadi
Journal of Artificial Intelligence and Software Engineering Vol 3, No 2 (2023)
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v3i2.4578

Abstract

Web adalah sebuah perangkat lunak dengan berbasis data yang berfungsi untuk menerima permintaan dari client dan tanggapan permintaan dengan mentranfer melalui browser yang merupakan halaman situs web. Dibalik kemudahan pengaksesan segala informasi  terdapat  permasalahan yang terjadi pada trafik yang menuju web server yaitu dengan meningkatnya permintaan informasi akan dapat  menjadikan trafik menuju web server menjadi overload dan akhirnya menjadi down karena tidak mampu menjalankan permintaan yang berlebihan. Untuk mengatasi permasalahan tersebut  adalah dengan menggunakan load balancing yang bertugas untuk mendistribusikan beban trafik kebanyak server. Rumusan masalah yang terdapat adalah Bagaimana sitem monitoring jalanya trafik secara real time dan Bagaimana performa web server yang menggunakan load balancing dan web server tidak menggunakan load balancing. Tujuannya untuk melihat system monitoring secara real time dan mengetahui performa web server menggunakan load balancing dan tidak menggunakan load balancing.Pada penelitian ini diselesaikan dengan menerapkan load balancing pada jaringan public dan menerapkan load balancing Haproxy pada server serta didukung algoritma least connetion. Bedasarkan  analisis, dapat diperoleh hasil bahwa keberhasilan system jalannya traffic secara real time yaitu 90 %  dan hasil uji performa dari web server menggunakan aplikasi jmeter dengan jumlah traffic  1000 permintaan dalam satu waktu dengan looping 1,10,50 dan 100 pada load balancing nilai rata-rata  throughput 630.2/sec dan tidak menggunakan load balancing  nilai rata-rata throughput  354.5/sec.Kata Kunci : Load balancing, Web Server, Apache, JMeter, DockerAbstractWeb is a software with data-based that functions to receive requests from clients and respond to requests by transferring through a browser which is a website page. Behind the ease of accessing all information, there are problems that occur in traffic to the web server, namely with the increase in requests for information, it will be able to make traffic to the web server become overloaded and eventually down because it is unable to carry out excessive requests. To overcome this problem is to use load balancing which is in charge of distributing traffic loads to many servers. The formulation of the problem is how the system monitors traffic in real time and how the performance of web servers that use load balancing and web servers do not use load balancing. The goal is to see the monitoring system in real time and find out the performance of the web server using load balancing and not using load balancing. This research was completed by applying load balancing on public networks and applying Haproxy load balancing on servers and supported by least connetion algorithms. Based on the analysis, and the results of performance tests from the web server using the JMet application with the number of traffic 1000 requests at one time with looping 1, 10, 50 and 100 on load balancing average throughput value of 164.2 / sec and not using load balancing average throughput value of 612.2 / sec.Keywords— Load balancing, Web Server, Apache JMeter, Docker.
Pengontrolan Tandon Air Berbasis IoT Menggunakan Node MCU 8266 Salahuddin; Yusman; Zamzami; Bakhtiar; Sayed Munazzar; Muhammad Nasir
Jurnal Serambi Engineering Vol. 9 No. 2 (2024): April 2024
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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

Abstract

The control and monitoring of the water tank, located on the third floor of the building, continues to face problems related to the filling process and limited monitoring. Water continues to enter the tank unnoticed, resulting in energy wastage. This study aims to create a framework that can monitor the water level in the tank of a three-storey building using Internet of Things (IoT) technology. The tank's water level monitoring system uses a JSN-SR04T ultrasonic sensor to collect water level data, with a Node MCU serving as the microcontroller. The system can monitor water levels from 0% to 100%. A reading of 0% indicates that the water is at its minimum level, while 100% indicates that the water tank has reached its maximum capacity. The system created can monitor excessive water consumption at each level using a flow meter sensor. The Virtuino application can stop the water flow by pressing the ON button, which activates the relay in the design model and stops the water flow at any desired level. The water pump will start to fill the reservoir until it reaches the desired level set by the user based on their needs.
Penerapan Metode Advanced Encryption Standard pada Sistem Penyimpanan Data Menggunakan Cloud Computing Sebagai Software-as-a-Service Novira Dwina; Nisha Khairani; Muhammad Nasir; Indrawati Indrawati
Journal of Artificial Intelligence and Software Engineering Vol 3, No 1 (2023)
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v3i1.4183

Abstract

Cloud computing adalah model komputasi yang memungkinkan akses yang mudah dan fleksibel terhadap sumber daya komputasi seperti server, jaringan, penyimpanan, basis data, perangkat lunak, dan layanan lainnya melalui internet. Istilah "cloud" mengacu pada internet itu sendiri, dan cloud computing memungkinkan pengguna untuk menggunakan sumber daya ini tanpa perlu memiliki infrastruktur fisik atau perangkat keras secara langsung. Ada beberapa hal yang dapat diterapkan dalam cloud computing salah satunya layanan  penyimpanan  data.  Penelitian ini berfokus pada sistem penyimpanan data dengan menggunakan teknologi cloud computing untuk dapat mengupload file dari client menuju ke server ownCloud. OwnCloud merupakan aplikasi platform open-source yang memungkinkan untuk membuat layanan penyimpanan data dan berbagi berkas sendiri di lingkungan cloud. Diperlukan sistem keamanan yang baik dari ownCloud sendiri agar dapat melindungi file yang di upload dari pihak-pihak yang tidak bertanggung jawab (seperti halnya penyadapan) sebelum file tersebut dikirim menuju server. Penelitian ini menggunakan metode Advanced Encryption Standard (AES) yang merupakan standar enkripsi yang digunakan secara luas untuk melindungi data sensitif sehingga data yang dikirimkan tidak dapat diubah ataupun dirusak oleh pihak lain. Pengujian enkripsi dan dekripsi dengan algoritma AES kemudian dilakukan pada file txt dan mkv. Hasil pengujian terhadap file yang diuji dengan metode AES dapat terenkripsi dengan benar dan terhindar dari serangan bruteiforceiattack.Kata kunci— Cloud computing, ownCloud, Advanced Encryption StandardAbstractCloud computing is a computing model that enables easy and flexible access to computing resources such as servers, networks, storage, databases, software, and other services via the internet. The term "cloud" refers to the internet itself, and cloud computing allows users to use these resources without the need to own the physical infrastructure or hardware directly. There are several things that can be applied in cloud computing, one of which is data storage services.  This research focuses on data storage systems using cloud computing technology to be able to upload files from clients to the ownCloud server. OwnCloud is an open-source platform application that allows you to create your own data storage and file sharing services in a cloud environment. A good security system is needed from ownCloud itself so that it can protect uploaded files from irresponsible parties (such as wiretapping) before the file is sent to the server. This research uses the Advanced Encryption Standard (AES) method which is an encryption standard that is widely used to protect sensitive data so that the data sent cannot be changed or damaged by other parties. Encryption and decryption tests with the AES algorithm were then performed on txt and mkv files. The results of testing the files tested with the AES method can be encrypted correctly and protected from brute force attacks. Keywords— Cloud computing, ownCloud, Advanced Encryption Standard
Implementation of Profile Matching Analysis Method for Decision-Making in Online Learning for Homeschooling Student Jikti Khairina; Nurdin Nurdin; Muhammad Nasir
Journal of Artificial Intelligence and Software Engineering Vol 4, No 2 (2024)
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v4i2.6126

Abstract

In a homeschooling learning system, adjustment between learning methods and student characteristics is very important to achieve optimal learning outcomes. Online learning provides flexibility for homeschooled students, but determining the most appropriate learning method according to the student's profile is still a challenge. In the context of homeschooling, where an individual approach is needed, the application of the Profile Matching method in decision-making for an online learning system allows for the personalization of education according to student characteristics, where this method provides recommendations for the most appropriate learning methods based on student profiles, including learning styles, cognitive abilities, and learning preferences. By comparing the profile of students' competencies and learning styles against predetermined criteria, the system can provide recommendations for appropriate learning methods. The results of this study indicate that the Profile Matching Analysis method can improve learning effectiveness and facilitate personalization of the learning process.
PkM Penerapan Rocket Stove Sebagai Solusi Pengelolaan Sampah Di Politeknik Negeri Lhokseumawe Muhammad Nasir; Aswandi Aswandi; Rika Rahmawati; Firdaus Muttaqin; Ahmad Afif
Jurnal Vokasi Vol 10, No 2 (2026): Juli
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/vokasi.v10i2.9634

Abstract

Permasalahan terkait pengelolaan sampah merupakan salah satu tantangan lingkungan yang perlu mendapat perhatian, termasuk pada kawasan kampus Politeknik Negeri Lhokseumawe. Berbagai aktivitas seperti kegiatan pembelajaran, administrasi perkantoran, serta aktivitas kemahasiswaan menghasilkan beragam jenis limbah, khususnya sampah organik dan kertas. Apabila tidak ditangani secara tepat, akumulasi sampah tersebut berpotensi menyebabkan pencemaran lingkungan, menimbulkan aroma tidak nyaman, serta menurunkan kualitas kebersihan dan kenyamanan lingkungan kampus. Oleh sebab itu, diperlukan inovasi pengelolaan sampah yang efektif, mudah diterapkan, ekonomis, dan berorientasi pada kelestarian lingkungan.Kegiatan Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk mengimplementasikan teknologi Rocket Stove sebagai alternatif solusi dalam pengolahan sampah melalui proses pembakaran yang lebih efisien di lingkungan Politeknik Negeri Lhokseumawe. Rocket Stove merupakan teknologi tungku pembakaran yang memanfaatkan desain ruang bakar dan sistem sirkulasi udara yang optimal, sehingga mampu menghasilkan proses pembakaran dengan temperatur tinggi, efisiensi pembakaran yang lebih baik, serta menghasilkan emisi asap yang lebih rendah dibandingkan dengan metode pembakaran terbuka atau konvensional. Selain itu, teknologi ini memiliki keunggulan dari sisi konstruksi karena dapat dibuat menggunakan material yang mudah diperoleh dengan biaya implementasi yang relatif rendah.Pelaksanaan kegiatan dilakukan melalui beberapa tahapan, yaitu identifikasi karakteristik dan jumlah timbulan sampah di lingkungan kampus, desain serta pembuatan perangkat Rocket Stove, pengujian performa alat dalam proses pengolahan sampah, serta kegiatan sosialisasi dan pelatihan kepada petugas kebersihan (cleaning service) sebagai mitra pengguna teknologi. Evaluasi keberhasilan penerapan teknologi dilakukan melalui analisis terhadap kinerja pembakaran, persentase pengurangan volume sampah, efisiensi proses pembakaran, serta pengamatan terhadap karakteristik emisi asap yang dihasilkan. Secara keseluruhan, rocket stove dapat menjadi salah satu solusi tepat guna yang mendukung pengelolaan sampah berkelanjutan di lingkungan kampus. Selain meningkatkan efisiensi proses pembakaran dan mengurangi emisi asap, penerapan teknologi ini juga berkontribusi dalam meningkatkan kesadaran civitas akademika terhadap pentingnya pengelolaan sampah yang ramah lingkungan.
From Traditional Teaching to Flipped Classroom Model: Exploring Acehnese EFL Students’ Perception Juliana Juliana; Lathifatuddini Rusdi; Che Azunie Che Abdullah; Muhammad Nasir
Idarah (Jurnal Pendidikan dan Kependidikan) Vol. 9 No. 2 (2025): Idarah (Jurnal Pendidikan dan Kependidikan)
Publisher : Institut Agama Islam Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47766/idarah.v9i2.6296

Abstract

With the rapid advancement of educational technology, students increasingly adapt their learning styles to digital platforms; however, integrating technology effectively into English as a Foreign Language (EFL) instruction remains a pedagogical challenge. Although the flipped classroom model has been widely explored in global contexts, limited evidence exists on how EFL students in Indonesia—particularly in Aceh—perceive and respond to this approach. Contextual factors such as internet access, lecturer readiness, and students’ digital habits may influence its effectiveness, yet remain underexplored. This study employed a qualitative design to examine university students’ perceptions of the flipped classroom model in EFL learning. Data were collected from 85 students in the third to fifth semesters across three universities in Aceh, all of whom had prior experience with the flipped classroom. The findings revealed that 68% of students perceived the model as more engaging and 67% recommended it to peers, and students’ perceptions were generally positive, as they valued the model’s interactivity, flexibility, and motivational impact, especially through video-based preparation and in-class collaboration. Four main themes emerged: learning effectiveness, use of video lessons, time management, and English mastery. The study highlights that contextual factors moderate the flipped classroom’s success in Aceh. Despite these challenges, the results validate its relevance for Generation Z learners and support its wider adoption in Indonesian higher education. Future research is recommended to conduct longitudinal or comparative studies across regions to deepen understanding of the model’s long-term and contextual impacts.
Design of Monitoring and Control Devices for Bird Repellents in Rice Fields Based on IoT Muhammad Irfan; Muhammad Nasir; Guntur Syahputra
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 9, No 1 (2026): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v9i1.8700

Abstract

Technological developments are advancing rapidly every year, such as the technology developed in various aspects of life, one of them is the Internet of Things, one of which can be applied in agriculture. The role of IoT in agriculture: In general, farmers have problems with rice quality due to pests in rice fields, which is a serious problem, such as bird pests. This results in a decline in rice quality. In this study, the author came up with an idea to solve this problem by designing an IoT-based bird repellent system. The author also hopes that this research can help the community or farmers in repelling birds from rice fields in a way that can be controlled or monitored using an IoT application. This study uses the QoS method, which functions as a measurement of network performance. The results of network measurement using the QoS method showed an average throughput of 75 kbps, packet loss of 0.1%, and delay of 61 ms. Based on the testing, the rice pest repellent showed performance capable of detecting bird pests at the distances of 80 cm, and was also able to detect grasshoppers at a distances of 20 cm. On the other hand, this device was also able to detect humans at a distances of 500 cm. During operation, when bird pests are detected, the gearbox motor will move automatically, and the DC siren will activate automatically, indicating the presence of bird pests.
Student Attendance System Using Fingerprint and Raspberry Pi with Notification Muhammad Rasya; Atthariq Atthariq; Muhammad Nasir; Taufik Taufik
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 8, No 1 (2025): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v8i1.7425

Abstract

Fingerprint is an application designed to meet the needs of fast data using fingerprint verification. A fingerprint attendance machine is a type of biometric attendance machine that uses the student attendance/attendance method by detecting fingerprints. This fingerprint attendance is designed with a Fingerprint Sensor, LCD, and notification components. The purpose of this final project is to design an attendance device with fingerprints and a web database as a means of attendance. This system uses a Raspberry Pi as the controller. The study used fingerprints that had previously been verified in the database. In testing this attendance system, there are four tests, namely LCD testing, which is based on the results of the LCD only displaying all forms of data as a display that is by the registered database, fingerprint testing, and 10 times fingerprint testing of 20 people can produce a read. 97.7% of this value can be attributed to the average success rate of the fingerprint. web testing based on the results that have been tested on the Selenium IDE tool with successful output and no errors, the web is available 2 seconds after the fingerprint The data will be stored directly in the web database. Application testing, based on the results of application testing, namely, after fingerprint data enters the web database and immediately notifies the parents' Gmail account of the information from the application that the student has taken attendance, and the parents can see the attendance data or informationfrom the student.
PERANCANGAN DAN IMPLEMENTASI ANIMASI 2D SEBAGAI MEDIA PEMBELAJARAN TATA TERTIB LABORATORIUM MENGGUNAKAN METODE FRAME-BY-FRAME Nanda Saputri; Nafa Aziatul Khaira; Muhammad Nasir
Djtechno: Jurnal Teknologi Informasi Vol 7, No 2 (2026): Agustus
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/djtechno.v7i2.8670

Abstract

Laboratorium Gedung Teknologi Informasi dan Komputer Politeknik Negeri Lhokseumawe merupakan fasilitas penting dalam mendukung kegiatan praktikum mahasiswa, sehingga diperlukan tata tertib yang jelas dan mudah dipahami untuk menjaga ketertiban, keamanan, dan kelancaran aktivitas. Namun, penyampaian tata tertib selama ini masih mengandalkan penjelasan lisan dan media cetak yang dinilai kurang menarik dan kurang efektif. Penelitian ini bertujuan mengembangkan media pembelajaran berupa animasi 2D berbasis teknik frame-by-frame untuk menyampaikan tata tertib laboratorium secara lebih interaktif, menarik, dan mudah dipahami. Metode yang digunakan adalah pengembangan animasi 2D dengan pendekatan frame-by-frame yang memungkinkan visualisasi aturan secara detail dengan gerakan yang halus dan ekspresif. Hasil penelitian berupa video animasi edukatif berdurasi 6–7 menit. Pengujian menggunakan FFmpeg menunjukkan frame rate stabil pada 24 fps dengan resolusi Full HD (1920×1080) tanpa frame drop. Hasil User Based Testing menunjukkan aspek waktu memperoleh skor tertinggi (51,0%), diikuti cerita (20,6%) dan audio (16,0%), sedangkan ritme dan pencahayaan berada pada kategori netral. Secara teknis, animasi terdiri dari 9.096 frame yang digambar manual dan menerapkan sembilan prinsip animasi, sehingga dinilai efektif sebagai media pembelajaran tata tertib laboratorium.
Barakanomic: The Transformation of Modern Muslim Business Ethics Muhammad Nasir; Rasyidusman Hannamara Furqan Nur; Cut Kumala Sari; Nafisa Suhaila
Syarah: Jurnal Hukum Islam dan Ekonomi Vol. 14 No. 2 (2025): SYARAH : Jurnal Hukum Islam dan Ekonomi
Publisher : Fakultas Syariah Universitas Islam Negeri Sultanah Nahrasiyah Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47766/syarah.v14i2.6934

Abstract

The modernization of Muslim business practices has given rise to a fundamental ethical paradox. On the one hand, Muslims are increasingly involved in modern corporate systems, digitalization, and global trade, but on the other hand, the orientation towards material gain often shifts the spiritual meaning and value of barakah (divine blessing) which is the moral foundation of Islamic economics. This study aims to construct and elaborate on the concept of Barakanomic as an ethical paradigm that reinterprets economic success through the perspective of barakah. Using a conceptual-philosophical approach, this study reviews classical and contemporary literature on Islamic business ethics, the theory of maqāṣid al-syarī‘ah, and critiques of modern capitalism. The results of the study show that Barakanomic offers a transformative ethical framework for modern Muslim businesses by integrating economic rationality and Islamic spirituality. This paradigm emphasizes the importance of moral accountability, social justice, and sustainable welfare that transcends a profit-only orientation. Theoretically, this research contributes to the development of a new ethical model in Islamic economics; practically, Barakanomic can serve as a moral guideline for Muslim entrepreneurs and policymakers in building a fair and blessed economic system.
Co-Authors Ahmad Afif Aina Fadila Anggya Sophia Imannisa Aswandi Aswandi Atthariq, Atthariq Bakhtiar Che Azunie Che Abdullah Cut Kumala Sari Filza Humaira Firdaus Muttaqin Guntur Syahputra Hasyimi Abdullah Hilmi Hilmi Husaini Husaini Ilham safar Indrawati Jikti Khairina Juliana Lathifatuddini Rusdi Lianti Lianti Miskarina Miskarina Moh. Romli Muhammad Arifai Muhammad Irfan Muhammad Rasya Muhammad Suuip Muhammad Yazid AR Mukhlis Mukhlis Nafa Aziatul Khaira Nafisa Suhaila Nanda Saputri Nisha Khairani Novira Dwina Nurdin Nurdin Nurliani Nurliani Nurmila Dewi Prihatin, Nanang Rasyidusman Hannamara Furqan Nur Reza Riski Rika Annisa Rika Rahmawati Rusli Rusli Rusydi Rusydi Rusydi Safaruddin Safriadi Safriadi Salahuddin Sayed Munazzar Tasdik Ilhamudin Tasya Chairina Taufik Taufik Yanti Hasbian Setiawati Yetti Tri Putri Yusman Zamzami