The COVID-19 pandemic has led to a proliferation of internet-based healthcare services and accelerated the evolution of the Internet of Medical Things (IoMT). This innovative technology leverages medical equipment and testing software to enable telemedicine services by broadcasting patient results over the internet. However, important challenges remain: ensuring privacy and security in online medical communications. Blockchain technology has emerged as a promising solution, as demonstrated in his proposed framework for an architecture that combines Software Defined Networking (SDN) and blockchain. Tailored for 5G environments, this framework introduces a patient-centric agent within the SDN control plane to securely manage user data and outperforms existing 5G models on factors such as throughput and reliability. Masu.
At the same time, this article also highlights the pivotal role of IoT in supporting online health services. IoMT interconnects medical devices and software around the world and serves as the basis for remote patient monitoring systems. Despite the potential of his IoMT during epidemics like COVID-19, privacy concerns are hampering a transparent healthcare system. Blockchain and 5G network integration provides a solution by providing an immutable device authentication record, enabling network segmentation for fair compensation, and ensuring a decentralized and secure 5G ecosystem . The proposed model addresses the challenges faced by traditional eHealth systems and highlights the importance of patient privacy in interconnected healthcare environments.
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