Abstract: Wireless sensor networks (WSNs) are a crucial component of modern information technology and are widely used in applications such as environmental monitoring, smart homes, and healthcare.

Abstract: This paper presents the optimisation of the states of PIN diodes in a design of a pattern reconfigurable antenna operating at a centre frequency of 5 GHz. The proposed design comprises a ...

Background: This study aimed to investigate the online matching problem for anti-epidemic resources among multiple suppliers and recipients in the Internet of Healthcare System during a major outbreak ...