Claim Missing Document
Check
Articles

Found 25 Documents
Search

PERPADUAN METODE QUEUE TREE DAN FL7 DALAM EFISIENSI PENGGUNAAN BANDWIDTH BERBASIS ROUTER Aulia Ichsan; Muhammad Zulfansyuri Siambaton
Deli Sains Informatika Vol. 1 No. 2 (2022): Artikel Riset Juni 2022
Publisher : LPPM Universitas Deli Sumatera

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

Abstract

The availability of internet bandwidth management on the UISU campus is considered necessary for further design, because the available bandwidth management has a simple concept and the use of bandwidth is deemed to be more efficient. Some of the impacts are that the distribution of bandwidth is not more structured (each client does not have a definite bandwidth guarantee when the number of bandwidth users/traffic is dense, fellow internet users overlap each other resulting in a tendency to gain more bandwidth on certain clients only (not equally), pattern filtering data such as streaming traffic or certain websites are easy to access, resulting in no opportunity to save bandwidth usage. The solutions for some of these indications have been carried out by previous researchers but are not efficient enough if applied to large campus networks such as UISU. Therefore this research will develop using a combination of methods, namely Queue Tree by utilizing traffic priority, Commited Information Rate/Maximum Information Rate and the FL7 method to define certain data patterns in the text url so that the use of bandwidth availability is more efficient. using the average value parameter (avg rate) using a mikrotik OS router and packet ICMP parameters using throughput, delay, jitter and packet loss. Keywords: The combination of Queue Tree and FL7 methods; bandwidth efficiency; parameter.
APLIKASI ABSENSI ONLINE CIVITAS AKADEMIK SMK SWASTA ABDI SEJATI KERASAAN I DENGAN MENGGUNAKAN ALGORITMA SEQUENTIAL SEARCHING Yulia Armawati; Mhd. Zulfansyuri Siambaton; Heri Santoso
Buletin Utama Teknik Vol 18, No 3 (2023): Edisi Mei
Publisher : Universitas Islam Sumatera Utara

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

Abstract

Meningkatnya penggunaan teknologi dalam aktivitas sehari-hari telah mendorong berkembangnya berbagai aplikasi yang bertujuan untuk mempersingkat dan men otomatisasi proses tertentu. Salah satu aplikasi tersebut adalah sistem absensi online untuk institusi akademik. Skripsi ini mengusulkan pengembangan sistem absensi online yang memanfaatkan algoritma sequential searching untuk memudahkan proses pencatatan dan pengelolaan data absensi. Sistem yang diusulkan bertujuan untuk mengatasi masalah umum yang dihadapi dalam pencatatan kehadiran manual, seperti kesalahan dalam entri data dan catatan yang hilang. Dengan algoritma pencarian sekuensial, sistem dapat dengan cepat mencari dan mengambil data, membuat proses pencatatan kehadiran dan pengelolaan menjadi lebih efisien. Pengembangan sistem akan melibatkan penggunaan berbagai hal seperti Xampp, HTML, PHP, Basis data, MySQL dan SQL. Sistem yang diusulkan juga akan menampilkan antarmuka yang ramah pengguna untuk memastikan kemudahan penggunaan dan aksesibilitas bagi pengguna. Secara keseluruhan, sistem kehadiran online yang diusulkan menawarkan cara yang lebih efisien dan andal dalam mengelola data kehadiran, yang dapat menghasilkan kinerja yang lebih baik dan proses kelembagaan pendidikan yang lebih baik.
Android-Based Practical Work Student Registration Form Application System Design Aulia Ichsan; Mhd. Zulfansyuri Siambaton; Khairuddin Nasution
Hanif Journal of Information Systems Vol. 1 No. 1 (2023): August Edition
Publisher : Ilmu Bersama Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56211/hanif.v1i1.4

Abstract

This system is designed to improve the efficiency of the attendance process through the use of information technology. The system allows students to register for attendance online through an android-based mobile application. Implementation involves developing an application with registration and attendance recording features, as well as student data management. Evaluation involves user feedback to improve performance and functionality. The support of PT PLN (Persero) is very important in the implementation of this system. The hope is that this online attendance system can improve the efficiency, accuracy, and reliability of the attendance process for practical work students at PT PLN (Persero) and provide guidance for other organizations in utilizing information technology.
Pengamanan Data Teks Menggunakan Algoritma Kriptografi Elgamal dan XOR dari Serangan Hacker khairani khairani; Mhd Zulfansyuri Siambaton
sudo Jurnal Teknik Informatika Vol. 2 No. 4 (2023): Edisi Desember
Publisher : Ilmu Bersama Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56211/sudo.v2i4.401

Abstract

Keamanan data merupakan hal yang sangat penting dalam menjaga kerahasiaan informasi terutama yang berisi informasi sensitif yang hanya boleh diketahui isinya oleh pihak yang berhak saja, apalagi jika pengirimannya dilakukan melalui jaringan publik, apabila data tersebut tidak diamankan terlebih dahulu, akan sangat mudah disadap dan diketahui isi informasinya oleh pihak-pihak yang tidak bertanggung jawab. Oleh karena itu peneliti akan menerapkan algoritma ElGamal dan XOR untuk dapat memberikan keamanan data pada text. Algoritma XOR algoritma sederhana yang menggunakan prinsip logika. Sedangkan Algoritma ElGamal menitik beratkan kekuatan kuncinya pada pemecahan masalah logaritma diskrit. Dengan memanfaatkan bilangan prima yang besar serta masalah logaritma diskrit yang cukup menyulitkan. pesan teks memiliki keamanan yang berlapis karena memiliki banyak kunci dengan menggabungkan algoritma ElGamal dan XOR.
KULIAH KERJA NYATA TEMATIK MAHASISWA FAKULTAS TEKNIK UISU DI KECAMATAN AIR PUTIH KBUPTEN BATU BARA Luthfi Parinduri; Mhd. Zulfansyuri Siambaton; Muksin R. Harahap
Jurnal Pengabdian Mitra Masyarakat Vol 3, No 1 (2023): Edisi September
Publisher : Universitas Islam Sumatear Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/jurpammas.v3i1.7977

Abstract

KKNT is an academic activity of higher education which is manifested through the Tri Dharma of Higher Education, namely education and teaching, research, and community service. As in the previous year, for 2023 the UISU Faculty of Engineering dispatched 159 semester VII students to carry out KKNT activities in 13 villages (out of 19 villages/wards) in Kecamatan Air Putih, Kabupaten Batu Bara. This activity lasted for 29 days from July 26 2023 to August 23 2023. The 2023 USU Faculty of Engineering KKNT carries the theme "Utilization of Sustainable Technological Innovation in Building Civilized Villages". Based on the monitoring and evaluation carried out by the KKNT Organizing Team and UISU Faculty of Engineering Leaders, the implementation of the KKNT for 29 days in 13 villages in Kecamatan Air Putih, was generally carried out well and according to plan. This was also confirmed from the remarks of the Camat  Air Putih during the pick-up event for KKNT participants which was held on Tuesday 22 August 2023. The sub-district head said that the presence of students based on information and confirmation from the head and village officials during the implementation of the KKNT was very positive. The presence of students has contributed and added value to the community, business activities (UMKM) and officials in each village. During the implementation of this KKNT, 13 main activities have been made as community service activities, which will be further developed and used for various student activities.