We implement and evaluate the different methods using blockchain in this paper. This paper presents the systematic study of modern blockchain-based solutions for securing medical data with or without cloud computing. Utilizing the blockchain which secure healthcare records management has been of recent interest. The blockchain made focused on bitcoin technology among the researchers. Blockchain-based security solutions gained significant attention in the recent past due to the ability to provide strong security for data storage and sharing with the minimum computation efforts. However, such conventional solutions failed to achieve the trade-off between the requirements of EHR security solutions such as computational efficiency, service side verification, user side verifications, without the trusted third party, and strong security. To achieve secure medical data storage, sharing, and accessing in cloud service provider, several cryptography algorithms are designed so far. Therefore storing, accessing, and sharing the patient medical information on the cloud needs security attention that data should not be compromised by the authorized user's components of E-healthcare systems. The sensitive and personal data of patients lead to several challenges while protecting it from hackers. Healthcare 4.0 mainly consisted of periodic medical data sensing, aggregation, data transmission, data sharing, and data storage. The recent development of Healthcare 4.0 using the Internet of Things (IoT) components and cloud computing to access medical operations remotely has gained the researcher's attention from a smart city perspective. Since the last decade, cloud-based electronic health records (EHRs) have gained significant attention to enable remote patient monitoring.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |