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All Journal Seminar Nasional Aplikasi Teknologi Informasi (SNATI) Jurnal Buana Informatika ELEKTRO Bulletin of Electrical Engineering and Informatics Setrum : Sistem Kendali-Tenaga-elektronika-telekomunikasi-komputer Seminar Nasional Informatika (SEMNASIF) Semesta Teknika CESS (Journal of Computer Engineering, System and Science) Proceeding SENDI_U Prosiding Seminar Nasional IPTEK Terapan (SENIT) 2016 Pengembangan Sumber Daya Lokal Berbasis IPTEK Proceeding of the Electrical Engineering Computer Science and Informatics Prosiding 2nd Seminar Nasional IPTEK Terapan (SENIT) 2017 JOIV : International Journal on Informatics Visualization Journal of Applied Information, Communication and Technology (JAICT) JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING JIKO (Jurnal Informatika dan Komputer) InComTech: Jurnal Telekomunikasi dan Komputer Jurnal Telematika Jurnal Riset Rekayasa Elektro Indonesian Journal of Electrical Engineering and Computer Science Community Development Journal: Jurnal Pengabdian Masyarakat Journal of Electrical, Electronic, Information, and Communication Technology (JEEICT) Journal of Telecommunication, Electronics and Control Engineering (JTECE) Jurnal Hilirisasi Technology kepada Masyarakat (SITECHMAS) eProceedings of Engineering Jurnal INFOTEL Jurnal Ecotipe (Electronic, Control, Telecommunication, Information, and Power Engineering) Buletin Pos dan Telekomunikasi Journal of Information Technology and its Utilization Proceeding of Community Service and Engagement
Alfin Hikmaturokhman
Telkom University
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Public Health Social Sciences

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Journal : Bulletin of Electrical Engineering and Informatics

 1 
Fifth generation core: the performance enhancement of virtual private server and bare metal Putri, Hasanah; Hikmaturokhman, Alfin; Ahmad, Izanoordina; Anwar, Radial; Akbar, Rafli
Bulletin of Electrical Engineering and Informatics Vol 13, No 4: August 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v13i4.6889

Abstract

The fifth generation (5G) architecture represents the most recent advancement in mobile networks and is presently operational in various global places. Several new use cases and applications have been introduced, with a specific focus on improving throughput, reducing latency, minimising packet loss, optimising CPU usage, and maximising memory utilisation. In order to effectively address each scenario, it is necessary to integrate the most advanced technology, putting in significant effort to optimise resources and ensure system adaptability. This strategy will establish an architecture capable of accommodating many scenarios of a shared physical infrastructure by using techniques such as virtualization and cloud-based service deployment. Therefore, in this study, a test was carried out related to the performance of the 5G core network (CN) on bare metal servers and virtual private servers (VPSs). The quality of service (QoS) using Wireshark and Iperf3 is tested by utilizing ‘cpustat’ and free tools. The results of performance comparisons of these two methods on the 5G CN shows throughput values of ≥10 Gbps ≤20 Gbps, latency values of ≤4 ms, and packet loss values of 0%, in accordance with IMT 2020 standards. Thus, the ideal 5G CN services can be realized.
Towards energy-efficient 5G networks: coordination solutions for macro and pico cells Putri, Hasanah; Munadi, Rendy; Hertiana, Sofia Naning; Hikmaturokhman, Alfin
Bulletin of Electrical Engineering and Informatics Vol 15, No 2: April 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v15i2.10410

Abstract

The increasing demand for high-speed, low-latency connectivity has driven the rapid deployment of fifth-generation (5G) networks. However, the enhanced performance of 5G systems comes at the cost of higher energy consumption, posing a significant challenge to sustainability goals. This study explores energy-efficient coordination strategies for macro and pico cells to optimize power usage while maintaining network performance. By employing a systematic mapping study (SMS) and a systematic literature review (SLR), we analyze current research trends, challenges, and emerging solutions in energy-efficient 5G network design. Key strategies, including AI-driven resource allocation, dynamic spectrum management, and interference mitigation techniques, are examined to assess their effectiveness in reducing energy consumption. The findings highlight the critical role of intelligent coordination mechanisms in achieving a balance between energy efficiency and service quality. This research contributes to the development of sustainable 5G architectures by identifying optimal methodologies for macro- and pico-cell integration, paving the way for greener and more adaptive next-generation networks.
Optimizing LTE-Advanced performance in urban networks using intra-band and inter-band carrier aggregation Putri, Hasanah; Anwar, Radial; Hikmaturokhman, Alfin
Bulletin of Electrical Engineering and Informatics Vol 15, No 2: April 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v15i2.10148

Abstract

The rapid increase in mobile data consumption has significantly impacted network performance, especially in densely populated urban areas. Long-term evolution (LTE)-Advanced, an enhancement of LTE under 3GPP Release 10, incorporates carrier aggregation (CA) to optimize spectral efficiency and data throughput. This study investigates the effectiveness of intra-band and inter-band CA methods in improving LTE-Advanced network performance in Cirangrang-Cibaduyut Kidul, a high-density urban area in Bandung, Indonesia. Using a combination of drive tests and network simulations in Atoll 3.3.0, Key performance indicators such as reference signal received power (RSRP), signal-to-interference-plus-noise ratio (SINR), and throughput were analyzed. The results indicate that inter-band CA outperforms intra-band aggregation, providing significant improvements in signal quality and data rates. These findings suggest that inter-band CA is a viable solution for optimizing LTE-Advanced networks in urban environments with high traffic demand. This research provides practical recommendations for network operators to enhance service quality efficiently without extensive infrastructure expansion.
Co-Authors Abny Irawan Achmad Kirang Achmad Rizal Danisya Adanti Wido Paramadini Ade Wahyudin Ade Wahyudin Ade Wahyudin Ade Wahyudin, Ade Adhi Hidayatullah Adnan Purwanto Adriyanto, Feri Afifah, Dinda Roshmalia Nur Agustianto, Satya Helfi Ahmad, Izanoordina Aiza Yudha Pratama Aji, Lessy Sutiyono Akbar, Rafli Albion Apta Zaim Ali Muayyadi Amaelia, Rina Amalia, Norma Amelia, Noor Ananda Irsyad Andi Ulva T Wello Anggun Fitrian Isnawati Anto, Novri Ariansyah, Ahmad Arief Rais Bahtiar Aril Apria Susanto Aril Apria Susanto Ariprawira, Galih Asri Wulandari Asri Wulandari Ayudya, Dila Ayudya Azizah, Lutfiani Nur Buchari, Erlin Herlina Dadiek Pranindito Damelia Panggabean Desi Rianti Doan Perdana Eka Setia Nugraha Eka Wahyudi Eka Wahyudi Eka Wahyudi Eko Fajar Cahyadi Elisa Usada Elisa Usada Emmareta Fauziah Erisa Fresti Fadlillah Fadilah, Moh Lutfi Fatah Amrulloh, Abdul Fauzan, Devindra Aris Fauzil Adim, Hafidzsyah Febry Setyadillah Febry Setyadillah Feri Adriyanto Figa Aghani Rosyid Gladi Pawestri Utami Goran, Petrus Kerowe Haibah, Wulan Nawwar Hasanah Putri Hasna, Akita Haura Putri, Dwi Hegya Biwana Riswanto Hendri Sulaiman Hesti Susilawati Hesti Susilawati Hesti Susilawati Hunafa, Bintang Ibrahim, Muhammad Ike Lestari Ike Lestari Ilham Erlangga Dwi Putra Sati Ilham Perdana Ilham Perdana Irwan Susanto Ishak Ginting Isnaeni, Novita Ayu Izanoordina Ahmad Jumhur, helni Kaban, Esra Andio Kasmad Ariansyah KHOIRUN NI’AMAH Khoirun Ni’amah Lita Berlianti Lusi Damayanti Luthfiana Luthfiana Luthfiana Luthfiana, Luthfiana Mahardika, Mohamad Fajar Mahargyani, Yasinta Swasti Marsaly, Silvia Van Mayanti, Akita Hasna Melinda Br Ginting Miftahol Arifin Muhamad Alwi Sibro Malisi Muhamad Alwi Sibro Malisi, Muhamad Alwi Sibro Muhammad Hanif Muhammad Ibrahim Muhammad Ihsan Muhammad Rizky Muna, Bunga Laelatul Muntaqo Alfin Amanaf Muntaqo Alfin Amanaf Muzzaki, Muhammad Raihan N, Raviadin N Najmi, Muhammad Naning Hertiana, Sofia Nindy Ayu Marthaliana Novanda Alim Setya Nugraha Nugroho, Raviadin nungky, Nungky Awang Chandra Nur Ismy Afiah Ismy Nurul Fatonah, Nurul Nurweni Widiastuti Okha Frisma Yulistia Umbari Pambayun Ikrar Setyawan Pambayun Ikrar Setyawan Pinem, Ebeneser Pradana Ananda Raharja Prasetyo Adi Wibowo, Prasetyo Adi Pratama, Rizal Wahyu Purwono, Adhi Putra Utama Eka Sakti Putra Utama Eka Sakti, Putra Utama Eka Putri , Hasanah Putri, Dea Amelia Radial Anwar, Radial Ramadhani, Eka Hero Ramadhani, Rima Dias Refinda Dwi Cahyani Refinda Dwi Cahyani, Refinda Dwi Rendy Munadi Reza, Deni Alva Rianti, Desi Rinjani, Dewanda Amelia Rizal Danisya, Achmad Sahal Fatah, Muhammad Faiq Saputra, Soni Joyo Satrio Adi Wiguna Satrio Adi Wiguno, Satrio Adi Septy Widya Pangestika Septy Widya Pangestika Setiawan, Rehan Nur Shaffan, Ari Nur Sheren Regina Pingkan Shinta Yunita Sari Shinta Yunita Sari Sinta Novanana Sofia Naning Hertiana Solichah Laras Solichah Larasati Solihah, Normahinta Subuh Pramono Sumarsini, Erin Syah Alam Syahbana, Egia M. Tantiningrum Niken Tantiningrum Niken Tody Ariefianto Wibowo Toha Ardi Nugraha Toto Supriyanto Tri Devi Septyani Tri Devi Septyani Upit Herlina Upit Herlina Vanessa Agelliza Veranda, Deni Wahyu Pamungkas Wahyu Pamungkas Wardhana, Satrio Arya Winda Ekaliya Rinanda Yunita Trias Susanti Yunita Trias Susanti