Feb 27, 2024 · BMDSS adopts threshold proxy re-encryption technology in the privacy data sharing process and uses proxy server clusters for ciphertext ...
BMDSS adopts threshold proxy re-encryption technology in the privacy data sharing process and uses proxy server clusters for ciphertext conversion without ...
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Mar 28, 2024 · Healthcare access control based on on-chain storage of EHRs involves using blockchain technology to store and encrypt EHRs using cryptographic ...
Apr 4, 2024 · This study proposes a scheme that aims to store, access, and share medical data without risking security vulnerabilities and attacks. In the ...
This work proposed a new encrypted data storing and sharing architecture by combining proxy re-encryption with blockchain technology and shows that the ...
This scheme establishes trust relationships between vehicles in the blockchain network by combining the pseudonym generation mechanism and the identity-based ...
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The proposed re-encryption scheme ensures that the cloud administrator cannot access the medical data. Metrics such as Peak Signal to Noise. Ratio (PSNR), Mean ...
These results highlight the capabilities of using an LLM such as GPT-4 to produce accurate and safe narrative summaries of medical time series data. We ...
Nov 22, 2023 · [14] introduced and implemented a lightweight blockchain-based solution for medical data sharing. They employed proxy re-encryption techniques ...
Proxy re-encryption schemes, users delegate their encrypted files to other users by using re-encryption keys, which elegantly transfers the users' burden to ...