Wireless Communication Security Breaches in Smart Healthcare Applications

The growth of wireless sensor networks (WSNs) in smart healthcare is being driven by the growing range of portable real time Health scanners and locator labels that can record the state and location of both healthcare workers and patients in real-time. The main function of body sensor networks in medicine is to decrease caretakers and assist chronically ill and the elderly have an independent life in addition to delivering quality care to individuals. Tools for wireless communication, on the whole, have very limited power, processing, and communication capabilities. They're typically positioned in high-traffic areas, posing a security concern. The security challenges in smart healthcare are enhanced by dynamic ad hoc architecture, multicast transmissions, network connectivity, essential data priority, and sensor coordination. This paper explores reliability of sensor nodes approaches for the demand viewpoint of smart healthcare, highlight the importance of safety for the efficient implementation of universal computing systems in the medical domain.