Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls (AVITEC) IHSAN : Jurnal Pendidikan Islam
Alifi, Daryan Pratama
Unknown Affiliation
Aerospace Engineering Humanities Computer Science & IT Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls (AVITEC)

 1 
Studi Komparatif Modulasi M-QAM dan QPSK pada Jaringan 4G-LTE Pebriyanti, Cahyani; Lestari, Nabilah; Asyiyah, Nur; Setyowati, Endah; Pynda, Khanzademma Qeisha; Nasrullah, Daffa' Sami; Alifi, Daryan Pratama
Aviation Electronics, Information Technology, Telecommunications, Electricals, and Controls (AVITEC) Vol 6, No 1 (2024): February
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/avitec.v6i1.2003

Abstract

Kemajuan teknologi telekomunikasi, khususnya jaringan 4G atau LTE (Long Term Evolution), telah mengubah dunia komunikasi seluler secara signifikan. Namun, dengan meningkatnya penggunaan layanan 4G LTE sering kali diikuti oleh gangguan sinyal yang cukup mengganggu. Studi ini menggunakan metode literature review dengan menggali data yang ada sebelumnya, diikuti dengan analisis dan eksplanasi rinci untuk melengkapi penelitian sebelumnya. Penelitian ini berfokus pada berbagai tingkat modulasi, termasuk QPSK, 16-QAM, 64-QAM, dan 256-QAM. Parameter utama yang diamati adalah throughput, yang merupakan ukuran utama untuk mengevaluasi efisiensi teknik pengiriman data dalam berbagai kondisi. Hasilnya menunjukkan bahwa modulasi tingkat tinggi, seperti 256-QAM dan 64-QAM, menunjukkan nilai throughput  yang lebih tinggi dibandingkan dengan modulasi QPSK. Diharapkan bahwa penelitian ini akan memberikan gambaran umum tentang hubungan antara modulasi dan teknologi 4G LTE.
Analysis of Policy Based Routing (PBR) and Failover in Dual-WAN Networks Alifi, Daryan Pratama; Ichsan, Ichwan Nul
Aviation Electronics, Information Technology, Telecommunications, Electricals, and Controls (AVITEC) Vol 8, No 1 (2026): February
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/avitec.v8i1.3605

Abstract

Reliance on stable and high-speed internet connectivity is crucial for modern business operations. A failure in a single internet link often leads to significant disruptions in productivity. This study designs and implements a Dual-WAN network architecture utilizing Policy-Based Routing (PBR) combined with an automated failover mechanism on a MikroTik router. Unlike prior studies that primarily employ the Per-Connection Classifier (PCC) Load Balancing method to maximize bandwidth aggregation, this research prioritizes session integrity to minimize disruptions in sensitive applications. To validate the proposed method, a comparative analysis was performed against the conventional PCC method. The results indicate that while PCC yields a higher theoretical aggregated throughput (468.5 Mbps), it suffers from a high session drop rate in secure connections. In contrast, the proposed PBR implementation demonstrates superior connection stability with a maximum throughput of 344.25 Mbps on the primary link, alongside a responsive failover mechanism achieving a recovery latency of under 1000 ms with minimal packet loss (1–2 packets). This study concludes that the PBR architecture provides a more reliable solution compared to standard load balancing for Small Office Home Office (SOHO) and SME environments requiring high availability.
Co-Authors Asyiyah, Nur Endah Setyowati Hidayah, Fitri Novianti Hisny Fajrussalam Ichwan Nul Ichsan Lestari, Nabilah Nasrullah, Daffa' Sami Pebriyanti, Cahyani Pynda, Khanzademma Qeisha Vanessa, Adellia