An Enhanced Active Access-Point Configuration Algorithm Using the Throughput Request Satisfaction Method for an Energy-Efficient Wireless Local-Area Network DOI Open Access
Wu Bin, Nobuo Funabiki,

Dezheng Kong

et al.

Symmetry, Journal Year: 2024, Volume and Issue: 16(8), P. 1005 - 1005

Published: Aug. 7, 2024

Wireless Local-Area Networks (WLANs), as a popular internet access solution, are widely used in numerous places, including enterprises, campuses, and public venues. As the number of devices increases, large-scale deployments will cause problem dense wireless networks, lot energy consumption. Thus, optimization energy-efficient AP has become focal point attention. To reduce consumption, we have proposed active access-point (AP) configuration algorithm for WLANs using APs with dual interface. This uses greedy combined local search method to find minimum activated while satisfying throughput constraint. However, previous basically satisfies only average among multiple hosts associated one AP, wherein some may not reach required one. In this paper, overcome limitation, propose an enhanced by incorporating request satisfaction that controls actual at target value (target throughput) every host applying traffic shaping. The is calculated from single concurrent communicating each based on channel occupancy time. constraint be iteratively adjusted obtain achieve fair allocation. For evaluations, conducted simulations WIMNET simulator experiments testbed system Raspberry Pi 4B four topology cases five ten hosts. results show always achieved well experiments, minimizing APs. validity effectiveness our proposal were confirmed.

Language: Английский

Systematic review and future perspectives on cascading failures in Internet of Things: Modeling and optimization DOI
Xiuwen Fu, Dingyi Zheng,

Xiangwei Liu

et al.

Reliability Engineering & System Safety, Journal Year: 2024, Volume and Issue: unknown, P. 110582 - 110582

Published: Oct. 1, 2024

Language: Английский

Citations

5
A Holistic Survey of UAV-Assisted Wireless Communications in the Transition from 5G to 6G: State-of-the-Art Intertwined Innovations, Challenges, and Opportunities DOI
Mobasshir Mahbub, Mir Md. Saym, Sarwar Jahan

et al.

Journal of Network and Computer Applications, Journal Year: 2025, Volume and Issue: 237, P. 104131 - 104131

Published: Jan. 31, 2025

Language: Английский

Citations

0
Heuristic intelligent optimal controller for adaptive frequency band selection in 6G optical-RF heterogeneous networks DOI
Mohammed Ahmed AbdulNabi, Bashar J. Hamza, Ahmad T. Abdulsadda

et al.

Wireless Networks, Journal Year: 2025, Volume and Issue: unknown

Published: April 24, 2025

Language: Английский

Citations

0
Ant colony optimization-based solution to optimize load balancing and throughput for 5G and beyond heterogeneous networks DOI Creative Commons
Mohammed Jaber Alam, Ritesh Chugh, Salahuddin Azad

et al.

EURASIP Journal on Wireless Communications and Networking, Journal Year: 2024, Volume and Issue: 2024(1)

Published: June 2, 2024

Abstract The escalating demand for data in wireless communication systems has posed significant challenges recent years. This trend is predicted to continue, with explosive usage and evolving quality of service demands from mobile users. rapid increase traffic demand, combined the intricate nature heterogeneous network (HetNet) scenarios, significantly heightened confronting operators. These encompass quality, load distribution, coverage, overall user experience. Conventional approaches that prioritize maximum received power cell association mechanism tend sustain imbalances within HetNets, making it difficult cater diverse requirements In this study, instead focusing solely on enhancing individual downlink rates, we maximize number users whose needs are satisfied by integrating a range extension (CRE) technique an ant colony optimization algorithm. Our proposed method considers both workload base stations signal interference-plus-noise ratio devices formulate objective function aimed at calculating specific CRE bias values small stations. A comparative analysis approach existing techniques demonstrates its effectiveness. Simulation results underscore success our strategy meeting users’ throughput while reducing call drop rates.

Language: Английский

Citations

3
Analysis of QoS aware traffic template in n78 band using proportional fair scheduling in 5G NR DOI
Rajesh Kumar, Deepak Sinwar, Vijander Singh

et al.

Telecommunication Systems, Journal Year: 2024, Volume and Issue: 87(1), P. 17 - 32

Published: June 8, 2024

Language: Английский

Citations

2
An Enhanced Active Access-Point Configuration Algorithm Using the Throughput Request Satisfaction Method for an Energy-Efficient Wireless Local-Area Network DOI Open Access
Wu Bin, Nobuo Funabiki,

Dezheng Kong

et al.

Symmetry, Journal Year: 2024, Volume and Issue: 16(8), P. 1005 - 1005

Published: Aug. 7, 2024

Wireless Local-Area Networks (WLANs), as a popular internet access solution, are widely used in numerous places, including enterprises, campuses, and public venues. As the number of devices increases, large-scale deployments will cause problem dense wireless networks, lot energy consumption. Thus, optimization energy-efficient AP has become focal point attention. To reduce consumption, we have proposed active access-point (AP) configuration algorithm for WLANs using APs with dual interface. This uses greedy combined local search method to find minimum activated while satisfying throughput constraint. However, previous basically satisfies only average among multiple hosts associated one AP, wherein some may not reach required one. In this paper, overcome limitation, propose an enhanced by incorporating request satisfaction that controls actual at target value (target throughput) every host applying traffic shaping. The is calculated from single concurrent communicating each based on channel occupancy time. constraint be iteratively adjusted obtain achieve fair allocation. For evaluations, conducted simulations WIMNET simulator experiments testbed system Raspberry Pi 4B four topology cases five ten hosts. results show always achieved well experiments, minimizing APs. validity effectiveness our proposal were confirmed.

Language: Английский

Citations

0