Signaling Load Reduction in 5G Network and Beyond

Waheed, Mohammed Irshad; Saeed, Azzad; Abd, Thanaa

doi:10.30684/etj.v39i10.1960

Cited by 3 publications

(2 citation statements)

References 31 publications

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“…The weakness of this signal inevitably leads to distortion and immersion of its features, which has a significant impact on the results of the diagnosis. In addition, such applications are widely used in 5G networks [6,7]. Therefore, processing the ECG signal by eliminating the noise associated with the original signal is necessary to preserve its characteristics from fading and loss.…”

Section: Introductionmentioning

confidence: 99%

Pre-processing of ECG signal based on multistage filters

Waheed

2023

JICS

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In this paper, a new approach was adopted in order to remove the artifacts present in the raw ECG signal. To realizing this process a multiple types of filters for a variety of types of noises have been applied to obtain the lowest possible noise. Initially, the ECG signal was filtered from the electromyography signal, and then the filtered signal was passed again on another filter for the purpose of removing its drift from the baseline. The effectiveness of the suggested approach has been assessed in comparison to the conventional ECG signal. Results of this study showed significantly less signaling noise than was present in the conventional signal. Overall, the signal to noise ratio and the mean square error of the filtered ECG reached 15.72 and 0.006, respectively, in the filtered signal of one of the ECG recordings.

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Section: Introductionmentioning

confidence: 99%

Pre-processing of ECG signal based on multistage filters

Waheed

2023

JICS

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“…In other meaning, SDN is an emerging networking architecture that is dynamic, controllable, cost-effective, and adaptive, making it suitable for high-bandwidth dynamic applications [10]- [12]. The network control and forwarding operations are decoupled in this design, allowing network control to be directly programmable and the underlying infrastructure to be abstracted for applications and network services [4], [13]. The northbound and southbound SDN architectural APIs define the connection between applications, controllers, and networking systems [14].…”

Section: Introductionmentioning

confidence: 99%

Design an Algorithm for dynamic Slice of SD-WAN Using VLAN

2023

IJCCCE

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Software-Defined Network (SDN) is one of the most predominant technologies for networking in the existing and next-generation networks. SDN can conFig. , control, protect, and optimize network resources through software. The fundamental benefit of SDN is enabling the application of dynamic management. In addition, the literature shows that partitioning a Software-Defined Wide Area Network (SD-WAN) into several logical networks efficiently will optimize its performance. The main aim of paper is to design an algorithm to slice SD-WAN dynamically into several virtual networks according to the server-clients’ correlation using the Virtual Local Area Network (VLAN). The several virtual networks improve QoS of SD-WAN and reduce its broadcasting domain. The proposed framework consists of two parts. The first part is the management algorithm that finds the best server for each client; then it groups this server with their client in a dedicated logical network. The second part includes creating a VLAN for each logical network in an SD-WAN. The application of the POX controller calculates and maintains the dynamic VLAN, which will be applied by the control plan to slice the topology in the data plan. SD-WAN topology is tested before and after applying VLANs. The results show enhancement in latency by 42.85%, throughput by 4.61%, loss packet by 72% and jitter by 47.86% after applying VLAN. Finally, the greatest gain is reducing the broadcasting ratio by 77.77%. Index Terms— Virtual Local Area Network (VLAN), Software-Defined Network (SDN), Software-Defined Wide Area Network (SD-WAN), Quality of Service (QoS), OpenFlow (OF).

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