基于区块链与数据脱敏的医疗数据共享方案

Medical Data Sharing Scheme Based on Blockchain and Data Masking

在医疗数据的交换过程中,利用数据脱敏技术将医疗数据中的敏感信息移除或隐藏,可以使医疗数据在避免泄露病人隐私的情况下,仍具有使用价值。为保护医疗数据中的敏感信息,文章以医疗数据集为例,提出一种基于区块链和数据脱敏的医疗数据共享方案。

In the process of medical data exchange,Data masking technology is used to remove or hide the sensitive information in medical data,which can make medical data still have use value without revealing the patient’s privacy.To protect sensitive information in medical data,this paper takes medical data sets as an example,and proposes a medical data sharing scheme based on blockchain and Data masking.