To address the issue that malicious users cannot be locked in the fully anonymous sharing schemes, we propose a trackable anonymous remote healthcare data ...

We propose a trackable anonymous remote healthcare data storing and sharing scheme over decentralized consortium blockchain.

This work proposes a trackable anonymous remote healthcare data storing and sharing scheme over decentralized consortium blockchain that relieves the ...

Jun 19, 2024 · To address the issue that malicious users cannot be locked in the fully anonymous sharing schemes, we propose a trackable anonymous remote ...

May 4, 2023 · By introducing an improved proxy re-encryption mechanism, the proposed scheme realizes the fine-gained access control of the outsourced data, ...

This document discusses a proposed scheme for conditional anonymous remote healthcare data sharing over blockchain. The scheme aims to address privacy and ...

Dec 1, 2022 · This paper proposes a novel distributed architecture that enables hypermedia resource distribution ensuring censorship resistance and conditional k-anonymity.

In this paper, a blockchain-based privacy-preserving scheme is proposed, which realizes secure sharing of medical data between several entities.

Aug 7, 2024 · In this paper, we leverage the K-anonymity and searchable encryption techniques and propose a blockchain-based privacy-preserving scheme for ...

This paper proposes blockchain framework for secured electronic health records sharing and provides full data access to the patient.