Remote Monitoring of COVID-19 Patients Using Multisensor Body Area Network Innovative System

Table 1

Summary of related works.

Reference	Methods	Advantages	Drawbacks
Singla et al. [6]	Secure routing technique	The pricey secure data transfer is not required if no incident is found.	Bandwidth is wasted. It requires a high computational cost for encryption and needs more RAM.
Jabeen et al. [8]	Nanosensors	It gives a high surface area/volume ratio by increasing their sensitivity.	These sensors always adopt a similar fundamental process.
Majumder et al. [9]	Remote patient monitoring	Increasing communication options strengthen the patient-provider connection and raise customer loyalty and satisfaction.	It relies on technology, which some people may not be able to afford. Reliable Internet connections are required for RPM systems.
Kaur et al. [10]	Routing protocol	No route setup delay for connections over small distances. Reactive routing for farther-off destinations results in reduced routing overhead.	They depend on routable network protocols to function. Compared to other network devices, they are expensive.
Thomas and Suresh [18]	Hospital management	Every piece of data is accessible by approved login from anywhere in the globe. This form of communication has become considerably less expensive.	User interface and user experience (UI/UX design) are complex designs concerned with a data breach.
Rahman et al. [19]	WSN	Because it is scalable, any additional nodes or devices may be added at any moment.	Due to its limited speed architecture, it cannot be utilised for high-speed communication.
Paganelli et al. [25]	Multistage fuzzy rules	Fuzzy logic systems have a straightforward and reasonable structure. The fuzzy logic is typically applied in practical and business contexts.	In the large organization industry, it is used for dynamic, emotionally supporting networks and individual assessments.