Tremble: TRansparent Emission Monitoring with BLockchain Endorsement

Tremble: TRansparent Emission Monitoring with BLockchain Endorsement
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DOI：
10.1109/ithings-greencom-cpscom-smartdata-cybermatics53846.2021.00024
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发表时间：
2021-12
期刊：
2021 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing & Communications (GreenCom) and IEEE Cyber, Physical & Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics)
影响因子：
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通讯作者：
Alex Nussbaum;Johannes Schütte;Luoyao Hao;H. Schulzrinne;Florian Alt
Alex Nussbaum;Johannes Schütte;Luoyao Hao;H. Schulzrinne;Florian Alt
中科院分区：
其他
文献类型：
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作者：
Alex Nussbaum;Johannes Schütte;Luoyao Hao;H. Schulzrinne;Florian Alt

文献摘要

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由于对环境排放的监测主要是在监管机构手中，因此有兴趣的公众可能不容易观察到收集的数据。中央存储的数据也可能诱使当局或其他人以政治或责任原因操纵历史记录。为了启用及时，透明和完整性保护数据的排放数据收集，我们提出并实施颤抖，这是基于区块链和IoT传感器的发射监视系统。与使用纯块链相比，Tremble采用混合存储方法来降低存储成本，而不会丢失数据完整性。它提供了Web接口和可视化，可让最终用户查询他们关注的排放值。涉及62名受试者的定性和定量研究证明了系统的可用性。
Since the monitoring of environmental emissions is mostly in the hands of regulatory authorities, collected data may not be easily observed by the interested public. Centrally stored data may also tempt the authorities or others to manipulate the historical record for political or liability reasons. To enable timely, transparent and integrity-protected collection and presentation of emission data, we propose and implement Tremble, an emission monitoring system based on blockchain and IoT sensors. Tremble employs a hybrid storage approach to lower the cost of storage compared to using a pure blockchain without losing data integrity. It provides web interfaces and visualizations for end users to query emission values they are concerned about. Qualitative and quantitative studies involving a total of 62 subjects demonstrate the usability of the system.