Priority Based Data Transmission for WBAN

Ventura, Jay M.; Fajardo, Arnel C.; Medina, Ruji P.

doi:10.11591/ijece.v9i5.pp3671-3677

Cited by 5 publications

(5 citation statements)

References 19 publications

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“…Several researches [18][19][20][21][22][23][24][25][26][27][28] attempted to provide solutions for priority based routing of data packets in WBASN. Djenouri et al [19] were the first to introduce four different categories of WBASN data packets focusing on reliability, delay, critical and non-critical data.…”

Section: Related Workmentioning

confidence: 99%

Traffic Priority-Aware Medical Data Dissemination Scheme for IoT Based WBASN Healthcare Applications

Anwar¹,

Masud²,

Butt³

et al. 2022

Computers, Materials &Amp; Continua

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Wireless Body Area Sensor Network (WBASN) is an automated system for remote health monitoring of patients. WBASN under umbrella of Internet of Things (IoT) is comprised of small Biomedical Sensor Nodes (BSNs) that can communicate with each other without human involvement. These BSNs can be placed on human body or inside the skin of the patients to regularly monitor their vital signs. The BSNs generate critical data as it is related to patient's health. The data traffic can be classified as Sensitive Data (SD) and Non-sensitive Data (ND) packets based on the value of vital signs. These data packets have different priority to deliver. The ND packets may tolerate some delay or packet loss whereas, the SD packets required to be delivered on time with minimized packet loss otherwise it can be life threating to the patients. In this research, we propose a Traffic Priority-aware Medical Data Dissemination (TPMD 2 ) scheme for WBASN to deliver the data packets according to their priority based on the sensitivity of the data. The assessment of the proposed scheme is carried out in various experiments. The simulation results of the TPMD 2 scheme indicate a significant improvement in packets delivery, transmission delay and energy efficiency in comparison with the existing schemes.

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Section: Related Workmentioning

confidence: 99%

Traffic Priority-Aware Medical Data Dissemination Scheme for IoT Based WBASN Healthcare Applications

Anwar¹,

Masud²,

Butt³

et al. 2022

Computers, Materials &Amp; Continua

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“…The complete IBC-TR is developed on the NI-LabView environment. Ventura et al [10] present the priority-based data transmission for WBAN application to improve service quality (QoS), end-end delay, and reliability features.…”

Section: Hbc Rx Interfacementioning

confidence: 99%

“…The Human body with an electrode provides the modulating electric signals at the HBC TX side, and it demodulates electric signals at the HBC RX side. IEEE 802.15.6 has acknowledged the PHY-based HBC as a short-range communication standard, particularly for WBAN applications [10]. HBC has a lower level of complexity and uses less energy.…”

Section: Introductionmentioning

confidence: 99%

Design and performance analysis of human body communication digital transceiver for wireless body area network applications

Lokanatha¹,

Prashanth²

2022

IJECE

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Wireless body area network (WBAN) is a prominent technology for resolving health-care concerns and providing high-speed continuous monitoring and real-time help. Human body communication (HBC) is an IEEE 802.15.6 physical layer standard for short-range communications that is not reliant on radio frequency (RF). Most WBAN applications can benefit from the HBC's low-latency and low-power architectural features. In this manuscript, an efficient digital HBC transceiver (TR) hardware architecture is designed as per IEEE 802.15.6 standard to overcome the drawbacks of the RF-wireless communication standards like signal leakage, on body antenna and power consumption. The design is created using a frequency selective digital transmission scheme for transmitter and receiver modules. The design resources are analyzed using different field programmable gate array (FPGA) families. The HBC TR utilizes <1% slices, consumes 101 mW power, and provides a throughput of 24.31 Mbps on Artix-7 FPGA with a latency of 10.5 clock cycles. In addition, the less than 10-4bit error rate of HBC is achieved with a 9.52 Mbps data rate. The proposed work is compared with existing architectures with significant improvement in performance parameters like chip area, power, and data rate.

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“…However, this algorithm does not consider the delay incurred in non-critical data transmission due to critical data transmission. Ventura et al [42] also presented a priority-based routing algorithm that provides QoS-aware path selection with multiple queues for different categories of data. Although this queueing model effectively reduces the complexity in handling critical data, the delay incurred in some queues is large.…”

Section: Priority Aware Routing Modelsmentioning

confidence: 99%

PEDTARA: Priority-Based Energy Efficient, Delay and Temperature Aware Routing Algorithm Using Multi-Objective Genetic Chaotic Spider Monkey Optimization for Critical Data Transmission in WBANs

Ahmed

Ren

2021

Electronics

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Software-Defined Wireless Body Area Network (WBAN)s have gained significance in emergency healthcare applications for remote patients. Prioritization of healthcare data traffic has a high influence on the congestion and delay in the WBAN routing process. Currently, the energy constraints, packet loss, retransmission delay and increased sensor heat are pivotal research challenges in WBAN. These challenges also degrade the network lifetime and create serious issues for critical health data transmission. In this context, a Priority-based Energy-efficient, Delay and Temperature Aware Routing Algorithm (PEDTARA) is presented in this paper using a hybrid optimization algorithm of Multi-objective Genetic Chaotic Spider Monkey Optimization (MGCSMO). This proposed optimized routing algorithm is designed by incorporating the benefits of chaotic and genetic operators to the position updating function of enhanced Spider Monkey Optimization. For the prioritized routing process, initially, the patient data transmission in the WBAN is categorized into normal, on-demand and emergency data transmissions. Each category is ensured with efficient routing using the three different strategies of the suggested PEDTARA. PEDTARA performs optimal shortest path routing for normal data, energy-efficient emergency routing for high priority critical data and faster but priority verified routing for on-demand data. Thus, the proposed PEDTARA ensures energy-efficient, congestion-controlled and delay and temperature aware routing at any given period of health monitoring. Experiments were performed over a high-performance simulation scenario and the evaluation results showed that the proposed PEDTARA performs efficient routing better than the traditional approaches in terms of energy, temperature, delay, congestion and network lifetime.

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Priority Based Data Transmission for WBAN

Cited by 5 publications

References 19 publications

Traffic Priority-Aware Medical Data Dissemination Scheme for IoT Based WBASN Healthcare Applications

Traffic Priority-Aware Medical Data Dissemination Scheme for IoT Based WBASN Healthcare Applications

Design and performance analysis of human body communication digital transceiver for wireless body area network applications

PEDTARA: Priority-Based Energy Efficient, Delay and Temperature Aware Routing Algorithm Using Multi-Objective Genetic Chaotic Spider Monkey Optimization for Critical Data Transmission in WBANs

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