QoS Analysis of Implementation Elastic WLAN Mechanism for Adaptive Bandwidth Management Systems in Smart Buildings

Gede Sukadarmika; Ngurah  Indra ER; I Putu Sudharma Yoga; Linawati; IN Budiastra

doi:10.23887/janapati.v13i2.83215

Authors

Gede Sukadarmika Udayana University
Ngurah Indra ER Department of Electrical Engineering, Udayana University
I Putu Sudharma Yoga Department of Electrical Engineering, Udayana University
Linawati Department of Electrical Engineering, Udayana University
IN Budiastra Udayana University

DOI:

https://doi.org/10.23887/janapati.v13i2.83215

Keywords:

Bandwidth Management, Elastic WLAN, Internet of Things, Smart Building

Abstract

The rapid growth of the Internet of Things technology has led to various innovative creations, However, effective management of data traffic generated by numerous sensors is essential to maintain network performance. This study develops and evaluates an adaptive Bandwidth Management System using Elastic WLAN to deal with the development of IoT system traffic so that network performance is maintained. Using Raspberry Pi as an Elastic WLAN device and a Hierarchical Token Bucket (HTB) running via Python script, this system manages Bandwidth allocation based on the number of visitors in the Smart Building. Evaluation was carried out in two rooms, comparing conditions before and after Elastic WLAN implementation. The results show that the implementation of Elastic WLAN improves network performance. This is indicated by improvements in the stability of upload and download rates, as well as very significant improvements in the Jitter and Latency parameters which are used as QoS parameters.

References

I. Vali, “The Impact of Technology on Collaborative Learning,” Proc. 9th Int. Conf. Educ. Facing Contemp. World Issues (Edu World 2022), 3-4 June, 2022, Univ. Pitești, Pitești, Rom., vol. 5, pp. 126–141, 2023, doi: 10.15405/epes.23045.13.

E. M. A. González, E. Municio, M. N. Alemán, and J. M. Marquez-Barja, “Cultural Heritage and Internet of Things,” ACM Int. Conf. Proceeding Ser., no. September, pp. 248–251, 2020, doi: 10.1145/3411170.3411267.

R. Firouzi, Distributed Intelligence for IoT Systems Using Edge Computing, no. 23. 2023.

L. S. Vailshery, “IoT connected devices worldwide 2019-2030 | Statista,” Nov. 2022. https://www.statista.com/statistics/1183457/iot-connected-devices-worldwide/ (accessed Mar. 29, 2023).

S. Shukla, M. F. Hassan, D. C. Tran, R. Akbar, I. V. Paputungan, and M. K. Khan, “Improving latency in Internet-of-Things and cloud computing for real-time data transmission: a systematic literature review (SLR),” Cluster Comput., vol. 26, no. 5, pp. 2657–2680, 2023, doi: 10.1007/s10586-021-03279-3.

N. A. A. Latiff, I. S. Ismail, and M. H. Yusoff, “Scalability performance for low power wide area network technology using multiple gateways,” Int. J. Adv. Comput. Sci. Appl., vol. 11, no. 1, pp. 212–218, 2020, doi: 10.14569/ijacsa.2020.0110128.

C. Nandhini and G. P. Gupta, “Exploration and Evaluation of Congestion Control Algorithms for Data Center Networks,” SN Comput. Sci., vol. 4, no. 5, p. 509, 2023, doi: 10.1007/s42979-023-02016-4.

Shekhar, G. Bhandari, and S. Tyagi, “Dynamic Bandwidth Allocation Using Linear Regression Model in IOT with Machine Learning Techniques BT - Micro-Electronics and Telecommunication Engineering,” 2023, pp. 597–609.

M. M. Islam et al., “Dynamic Access-Point Configuration Approach for Elastic Wireless Local-Area Network System and Its Implementation Using Raspberry Pi,” Int. J. Netw. Comput., vol. 8, no. 2, pp. 254–281, 2018, doi: 10.15803/ijnc.8.2_254.

R. W. Sudibyo, N. Funabiki, M. Kuribayashi, K. I. Munene, M. Manowarul Islam, and W. C. Kao, “A proposal of TCP fairness control method for two-host concurrent communications in elastic WLAN system using raspberry pi access-point,” Adv. Sci. Technol. Eng. Syst., vol. 4, no. 6, pp. 10–18, 2019, doi: 10.25046/aj040602.

I. P. Sudharma Yoga, G. Sukadarmika, and . L., “Dynamic Bandwidth Allocation for Internet of Things System Using Elastic Wireless Local Area Network,” J. Rekayasa Elektr., vol. 17, no. 3, pp. 162–167, 2021, doi: 10.17529/jre.v17i3.21087.

I. P. Sudharma Yoga, G. Sukadarmika, N. I. Er, Linawati, and I. N. Budiastra, “An Adaptive Dynamic Bandwidth Management Model for Smart Building Systems Using Elastic WLAN Mechanisms,” in 2023 International Conference on Smart-Green Technology in Electrical and Information Systems (ICSGTEIS), 2023, pp. 65–70, doi: 10.1109/ICSGTEIS60500.2023.10424278.

M. H. Andhika, Arip Solehudin, Didi Juardi, and Garno, “Manajemen Bandwidth Menggunakan Metode Hierarchical Token Bucket (Htb) Dengan Penambahan Bucket Size Usaha Aj Comp,” Elkom J. Elektron. dan Komput., vol. 15, no. 1, pp. 9–15, 2022, doi: 10.51903/elkom.v15i1.626.

F. I. Pamungkas, R. Satra, and E. I. Alwi, “Perbandingan Manajemen Bandwidth Menggunakan Metode Per Connection Queue (PCQ) dan Hirarchical Token Bucket (HTB),” Buletinndj, vol. 2, no. 3, pp. 187–196, 2021.

M. Y. Simargolang and A. Widarma, “Quality of Service (QoS) for Network Performance Analysis Wireless Area Network (WLAN),” CESS (Journal Comput. Eng. Syst. Sci., vol. 7, no. 1, p. 162, 2022, doi: 10.24114/cess.v7i1.29758.

T. Mazhar et al., “Quality of Service (QoS) Performance Analysis in a Traffic Engineering Model for Next-Generation Wireless Sensor Networks,” Symmetry (Basel)., vol. 15, no. 2, 2023, doi: 10.3390/sym15020513.

N. Ahmad, A. Wahab, and J. Schormans, “Importance of Cross-Correlation of QoS metrics in Network Emulators to Evaluate QoE of Video Streaming Applications,” Proc. 11th Int. Conf. Netw. Futur. NoF 2020, no. October, pp. 43–47, 2020, doi: 10.1109/NoF50125.2020.9249129.

L. Galluccio, C. Grasso, M. Grasso, R. Raftopoulos, and G. Schembra, “Measuring QoS and QoE for a Softwarized Video Surveillance System in a 5G Network,” in 2019 IEEE International Symposium on Measurements & Networking (M&N), 2019, pp. 1–6, doi: 10.1109/IWMN.2019.8805002.

K. Nzobokela, S. Tembo, and B. Habeenzu, “Enhancing Network Performance and Quality of Service ( QoS ) in a Wired Local Area Network ( LAN ),” Int. J. Networks Commun., vol. 13, no. 1, pp. 1–14, 2024, doi: 10.5923/j.ijnc.20241301.01.

I. P. S. Yoga, G. Sukadarmika, R. S. Hartati, and Y. Divayana, “Pendeteksi Jumlah Orang pada Sistem Bangunan Pintar Menggunakan Algoritma You Only Look Once,” vol. 22, no. 1, 2023.