Citation

Chia, Raymond and Pang, Wai Leong and Goh, Hui Hwang and Tee, Wei Hown and Chan, Kah Yoong and Chung, Gwo Chin (2025) Analysis of User Bandwidth Allocation and Performance in 5G Heterogeneous Network. In: 9th International Conference on Recent Advances and Innovations in Engineering, ICRAIE 2025, 23 August 2025 - 24 August 2025, Kuala Lumpur, Malaysia.

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Abstract

As wireless communication evolves toward 5G Heterogeneous Networks, user congestion continues to rise. Research efforts have focused on improving congestion control through various resource allocation algorithms. Traditional network-centric approaches have shown improvements in Quality of Experience (QoE). However, under severe congestion,these algorithms become ineffective.To addressthis, a user-centric resource allocationalgorithmbasedon a prioritybased bandwidth allocation scheme is proposed. This approach demonstrates the potential for further exploration of usercentric methods to enhance QoE in high-congestion scenarios. The proposed algorithm enables prioritised users to maintain stable QoE under heavy congestion, without significantly degrading the QoE of non-prioritised users. It improves the throughput of prioritised users by an average of 87.77%, while maintaining stable network conditions with a 20% increase in user congestion. Furthermore demonstrating a QoE improvement of 7.24% when user are prioritised in various scenarios.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	5G Mobile Communication
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television
Divisions:	Faculty of Artificial Intelligence & Engineering (FAIE)
Depositing User:	Ms Rosnani Abd Wahab
Date Deposited:	17 Mar 2026 07:01
Last Modified:	17 Mar 2026 07:25
URII:	http://shdl.mmu.edu.my/id/eprint/15516

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