Euro-Par 2018: Parallel Processing Workshops - Euro-Par 2018 International Workshops, Turin, Italy, August 27-28, 2018, Revised Selected Papers
Euro-Par 2018: Parallel Processing Workshops - Euro-Par 2018 International Workshops, Turin, Italy, August 27-28, 2018, Revised Selected Papers
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Euro-Par 2018：并行处理研讨会 - Euro-Par 2018 国际研讨会，意大利都灵，2018 年 8 月 27-28 日，修订后的精选论文
DOI：
10.1007/978-3-030-10549-5_46
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Franceschi M
中科院分区：
文献类型：
--
作者：
Franceschi M
保护敏感数据（如医疗记录）以及仅允许授权实体访问的问题目前是一个挑战。目前的解决方案通常需要信任一些负责管理数据的集中实体。区块链的颠覆性技术可能会改变当前的情况，并让用户控制他们的个人数据。在本文中，我们提出了ComeHere，一个能够存储医疗记录的系统，并利用区块链技术来控制和跟踪区块链上的访问权限转移。本文展示了该项目的现状，提出了一个初步的概念验证的实施，并讨论了该系统的未来改进，以及一些关键问题，仍然是开放的。
The problem of protecting sensitive data like medical records, and enabling the access only to authorized entities is currently a challenge. Current solutions often require trusting some centralized entity which is in charge of managing the data. The disruptive technology of blockchains may offer the possibility to change the current scenario and give to the users the control on their personal data.In this paper we propose ComeHere, a system able to store medical records and to exploit the blockchain technology to control and track the access right transfer on the blockchain. The paper shows the current status of the project, presents a preliminary proof-of-concept implementation and discusses the future improvements of the system, and some critical issues which are still open.