Blockchain-Based Privacy Enforcement in the IoT Domain
Blockchain-Based Privacy Enforcement in the IoT Domain
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DOI：
10.1109/tdsc.2021.3110181
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发表时间：
2022-11-01
影响因子：
7.3
通讯作者：
Ferrari, Elena
中科院分区：
文献类型：
--
作者：
Daidone, Federico;Carminati, Barbara;Ferrari, Elena
物联网（IoT）渗透到我们的日常生活中，并使最终用户有机会根据对传感数据的分析来访问个性化和高级服务。然而，物联网服务也面临着与安全和隐私相关的新挑战，因为最终用户经常与不同的消费者共享敏感数据，而不知道如何管理和使用这些数据。为了科普这些问题，我们提出了一个基于区块链的隐私执行框架，用户可以定义如何使用他们的数据，并检查他们的意愿是否得到尊重，而不依赖于集中式管理器。我们进行的初步测试，模拟不同的情况下，显示我们的方法的可行性。
The Internet of Things (IoT) pervades our lives every day and has given end users the opportunity of accessing personalized and advanced services based on the analysis of the sensed data. However, IoT services are also characterized by new challenges related to security and privacy because end users often share sensitive data with different consumers without precise knowledge of how they will be managed and used. To cope with these issues, we propose a blockchain-based privacy enforcement framework where users can define how their data can be used and check if their will is respected without relying on a centralized manager. The preliminary tests we performed, simulating different scenarios, show the feasibility of our approach.