Dynamic HUB Selection Process Based on Specific Absorption Rate for WBANs

被引：16

作者：

Cicioglu, Murtaza ^{[1
]}

Calhan, Ali ^{[2
]}

机构：

[1] Duzce Univ, Dept Elect Elect & Comp Engn, TR-81620 Duzce, Turkey

[2] Duzce Univ, Comp Engn Dept, TR-81620 Duzce, Turkey

来源：

IEEE SENSORS JOURNAL | 2019年 / 19卷 / 14期

关键词：

HUB; Internet of Things; specific absorption rate; wireless body area networks; IEEE; 802.15.6; SAR;

D O I：

10.1109/JSEN.2019.2906044

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Wireless body area networks (WBANs) play an important role in remote health monitoring applications nowadays. WBANs consist of several sensor nodes and a fixed HUB on, in, or around the human body. HUB collects the data from the sensor nodes and sends the received data to a gateway. High data rates from HUB cause to increase in temperature of tissues. If an organ receives electromagnetic signals for longer time period, then it will be affected by heat and might be damaged. In this paper, specific absorption rate, battery level, and priority of the sensor nodes are taken into account for dynamical HUB selection process in WBANs. Therefore, the task of the HUB is shared among the sensor nodes to reduce the negative effects of electromagnetic signals due to fixed HUB placement.

引用

页码：5718 / 5722

页数：5

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