A Comparative Study of Hybrid Optimized Algorithms for Congestion Control in Wireless Sensor Network

Panimalar, S.; Jacob, T. Prem

doi:10.1109/iccsp48568.2020.9182194

Cited by 6 publications

(1 citation statement)

References 12 publications

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“…Congestion is an unanticipated state that results in packet dropouts, delays, reduced throughput, increased queueing, network buffering, and retransmission [6]. It can also occur due to suspicious or undesired network activity [7]. In WSNs, there are two common causes of congestion: buffer overflow and link collision.…”

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confidence: 99%

A Novel Congestion Control Scheme using Firefly Algorithm Optimized Fuzzy-PID Controller in Wireless Sensor Network

Tweh

Ataro

Nyakoe

2023

IJEER

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Wireless Sensor Networks (WSNs) consist of several sensor nodes, each of which may collect, receive and transmit data. In recent years, WSNs have emerged as essential technologies due to their ubiquity in applications such as the military, smartphones, disaster management, healthcare monitoring, and other surveillance systems. The inability to send data from the sensor node promptly and the impossibility of new data reaching the node's queue indicate of network congestion. The packet will be either discarded or delayed, which will cause more data loss, longer transmission delays, reduced network throughput, and lower network quality of service. To address this problem, this paper proposes an efficient and novel Firefly Algorithm-optimized Fuzzy-PID (FA-Fuzzy-PID) controller for congestion control in Wireless Sensor Networks (WSNs). The proposed control technique used a fuzzy control algorithm to overcome the standard PID controller's slow optimization parameter, low calculation accuracy, and limited adaptability.

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confidence: 99%

A Novel Congestion Control Scheme using Firefly Algorithm Optimized Fuzzy-PID Controller in Wireless Sensor Network

Tweh

Ataro

Nyakoe

2023

IJEER

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LTE-NBP with holistic UWB-WBAN approach for the energy efficient biomedical application

Kumar

Rathore²,

Dubey

et al. 2023

Multimed Tools Appl

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Increased use of ultra-wideband (UWB) in biomedical applications based on wireless body area networks (WBAN) opens a variety of options in the field of biomedical research. WBAN may aid in the continuous health monitoring of patients while they go about their everyday lives. Many studies and researchers were conducted several experimentations in the same field for the performance improvement. This study covered the hybridization of UWB technology, as well as on-body, off-body, and human-body ultra-wideband communication (HB-UWB). In this paper, the parameters considered are throughput, energy consumption, energy efficiency, energy used, network survival and delay. An improved model for design and assessment of power-saving UWB-WBAN was developed in this paper. A novel protocol model was introduced in this paper, namely low-power traffic-aware emergency based narrowband protocol (LTE-NBP) to overcome the major drawbacks of emergency, critical data transmission, reliability and the power issues in UWB-WBAN. It’s the emergency-based low-power traffic-aware narrowband protocol. It is based on the dual-band physical layer technology. The suggested protocol considered an aware traffic model and an emergency medium access control (MAC) protocol. The proposed model’s performance was evaluated and compared with the related algorithms on different performance parameters. The improved model is found to be efficient in throughput, energy efficiency, energy consumption, and delay.

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High performance for hybrid GSA–PSO algorithm

Gajula¹,

Alluri²

2021

Seventh International Symposium on Negative Ions, Beams and Sources (Nibs 2020)

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A Comparative Study of Hybrid Optimized Algorithms for Congestion Control in Wireless Sensor Network

Cited by 6 publications

References 12 publications

A Novel Congestion Control Scheme using Firefly Algorithm Optimized Fuzzy-PID Controller in Wireless Sensor Network

A Novel Congestion Control Scheme using Firefly Algorithm Optimized Fuzzy-PID Controller in Wireless Sensor Network

LTE-NBP with holistic UWB-WBAN approach for the energy efficient biomedical application

High performance for hybrid GSA–PSO algorithm

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