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A Multi-criteria Prioritization-Based Data Transmission Scheme for Inter-WBAN Communications
https://orcid.org/http://orcid.org/0000-0003-2949-9573
Efficient transmission of prioritized data packets is of utmost importance for wireless body area networks (WBAN). In this paper, the problem of inter-WBAN communication with multiple edges is investigated to maximize the transmission efficiency subject to data priority and channel quality. The contribution is twofold. First, the authors jointly consider the channel quality, receiver type, and the remaining energy of the forwarders to frame a fuzzy analytical hierarchy process for the prioritization of the suitable forwarder. A forwarder can be a relay node or an edge where the WBAN coordinators send their data for further processing. Second, a transmission power selection mechanism is also proposed subject to data priority and channel quality through employing a fuzzy inference system. Numerical results reveal that the proposed model is able to dynamically select the suitable node (relay or edge) for data communication subject to varying channel conditions while guaranteeing minimal transmission power for successful data delivery.
A Multi-criteria Prioritization-Based Data Transmission Scheme for Inter-WBAN Communications
https://orcid.org/http://orcid.org/0000-0003-2949-9573
Efficient transmission of prioritized data packets is of utmost importance for wireless body area networks (WBAN). In this paper, the problem of inter-WBAN communication with multiple edges is investigated to maximize the transmission efficiency subject to data priority and channel quality. The contribution is twofold. First, the authors jointly consider the channel quality, receiver type, and the remaining energy of the forwarders to frame a fuzzy analytical hierarchy process for the prioritization of the suitable forwarder. A forwarder can be a relay node or an edge where the WBAN coordinators send their data for further processing. Second, a transmission power selection mechanism is also proposed subject to data priority and channel quality through employing a fuzzy inference system. Numerical results reveal that the proposed model is able to dynamically select the suitable node (relay or edge) for data communication subject to varying channel conditions while guaranteeing minimal transmission power for successful data delivery.
A Multi-criteria Prioritization-Based Data Transmission Scheme for Inter-WBAN Communications
https://orcid.org/http://orcid.org/0000-0003-2949-9573
Efficient transmission of prioritized data packets is of utmost importance for wireless body area networks (WBAN). In this paper, the problem of inter-WBAN communication with multiple edges is investigated to maximize the transmission efficiency subject to data priority and channel quality. The contribution is twofold. First, the authors jointly consider the channel quality, receiver type, and the remaining energy of the forwarders to frame a fuzzy analytical hierarchy process for the prioritization of the suitable forwarder. A forwarder can be a relay node or an edge where the WBAN coordinators send their data for further processing. Second, a transmission power selection mechanism is also proposed subject to data priority and channel quality through employing a fuzzy inference system. Numerical results reveal that the proposed model is able to dynamically select the suitable node (relay or edge) for data communication subject to varying channel conditions while guaranteeing minimal transmission power for successful data delivery.
A Multi-criteria Prioritization-Based Data Transmission Scheme for Inter-WBAN Communications
J. Inst. Eng. India Ser. B
Roy, Sathi (author) / Khatua, Sunirmal (author) / Chattopadhyay, Samiran (author) / Chowdhury, Chandreyee (author)
2023-02-01
7 pages
Article (Journal)
Electronic Resource
English
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