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Electronics 2019, 8(1), 47; https://doi.org/10.3390/electronics8010047

Adaptive Thermal-Aware Routing Protocol for Wireless Body Area Network

1
Department of Computer Engineering, Jeju National University, Jejusi 63243, Jeju Special Self-Governing Provience, Korea
2
Department of Computer Science, Capital University of Science and Technology, Islamabad 44000, Pakistan
3
Department of Computer Science, University of Engineering and Technology, Taxila 47080, Pakistan
*
Author to whom correspondence should be addressed.
Received: 1 November 2018 / Revised: 11 December 2018 / Accepted: 12 December 2018 / Published: 1 January 2019
(This article belongs to the Section Networks)
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Abstract

The recent advancement in information technology and evolving of the (IoT) shifted the traditional medical approach to patient-oriented approach (e.g., Telemedicine/Telemonitoring). IoT permits several services including sensing, processing and communicating information with physical and bio-medical constraints. Wireless Body Area Network (WBAN) handles the issues pertaining to the medical purposes in the form of sensor nodes and connected network. The WBAN takes human physiological data as an input to subsequently monitor the patient conditions that are transferred to other IoT components for analysis. Such monitoring and analysis demand a cohesive routing approach to ensure the safe and in-time transfer of data. The temperature rise of bio-medical sensor nodes makes the entire routing operation very crucial because the temperature of implanted nodes rises and ultimately damages body tissues. This needs dispersion in data transmission among different nodes by opting various available routes while avoiding temperature rise. In this paper, we present Adaptive Thermal-Aware Routing algorithm for WBAN. The ATAR is designed to overcome the temperature rise issue of implanted bio-medical sensors nodes. The new protocol is based on Multi-Ring Routing approach to find an alternative route in the case of increasing temperature. The simulation results indicate that proposed protocol is more efficient in terms of temperature rise and throughput than existing approaches. View Full-Text
Keywords: internet of things; WBAN; thermal-aware routing protocol; healthcare; biomedical sensors internet of things; WBAN; thermal-aware routing protocol; healthcare; biomedical sensors
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Jamil, F.; Iqbal, M.A.; Amin, R.; Kim, D. Adaptive Thermal-Aware Routing Protocol for Wireless Body Area Network. Electronics 2019, 8, 47.

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