Title: Optimised embedded sensor network using multicore architecture for low power application

Authors: Peng Li; Bo Mei; Yiran Wang

Addresses: CCCC Highway Consultants CO., Ltd., Beijing, 100088, China ' Guangdong Humen Bridge Co., Ltd., Dongguan, Guangdong, 523932, China ' Zhongwei Road and Bridge Equipment Jiangsu Co., Ltd, Wuxi, Jiangsu, 214446, China

Abstract: Embedded infrastructure takes on a significant role in energy and efficiency since the Rise of the Internet of Things (IoT). The integrated circuit wants more positive strategies to adapt to an IoT system to improve design and resource consumption. Numerous algorithms were offered in embedded frameworks for productive use of switching frequency, including dynamically scaled rates, thread representation and scarcity methods. These approaches have, however, some bottlenecks that enable use in the embedded frameworks. In light of these, this study proposes a novel MCA-LPA technique that includes a robust learning device optimisation for switching frequency by entry and core allotment based on the working load. The methodology was validated and analysed on the ARM/Cortex configurations. The application of the suggested system in simulation resulted in a 45% reduction in energy usage.

Keywords: multicore architecture; power consumption; embedded sensor network; optimisation.

DOI: 10.1504/IJHPSA.2021.121023

International Journal of High Performance Systems Architecture, 2021 Vol.10 No.3/4, pp.152 - 161

Received: 13 Apr 2021
Accepted: 17 Jul 2021
Published online: 22 Feb 2022 *

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