A privacy-aware data dissemination scheme for smart grid with abnormal data traceability
A privacy-aware data dissemination scheme for smart grid with abnormal data traceability
复制标题
异常数据可追溯的智能电网隐私感知数据发布方案
DOI：
10.1016/j.comnet.2016.11.009
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发表时间：
2017-04
影响因子：
5.6
通讯作者：
Lei Jingsheng
中科院分区：
文献类型：
--
作者：
Zhang Xu;Wen Mi;Lu Kejie;Lei Jingsheng
在典型的智能电网中，大量智能电表部署在能源消费者的场所，其可以向能源生产者的控制中心报告实时使用数据。虽然这种通信模型可以帮助提高电力输送的效率和可靠性，这对我们的社会至关重要，但它也导致了几个安全问题：（1）攻击者可能侵犯能源消费者的隐私，以及（2）攻击者可能为了自己的利益或目的篡改传输的数据。为了解决这些安全问题，许多研究人员提出了不同的隐私保护或异常数据检测方案。然而，现有的研究通常将它们分开处理。在本文中，我们共同解决这两个主要的安全问题在智能电网。基于双线性群理论和非交互式零知识证明，提出了一种具有异常数据可追溯性的智能电网隐私感知数据分发方案。在我们的方案中，我们设计了一个新的链接函数，可以验证是否有不同的签名是由同一消费者签署，这有效地减少了时间和通信开销的跟踪。为了评估所提出的方案的正确性和性能，我们首先开发了一个坚实的安全性分析，这表明，所提出的方案可以有效地保持身份的机密性和数据的完整性。然后，我们进行了广泛的仿真实验，这进一步表明，我们的计划可以显着降低通信成本。
In a typical smart grid, a large number of smart meters are deployed at energy consumers’ premises, which can report real-time usage data to the control center of the energy producer. Although such a communication model can help to improve the efficiency and reliability of electricity delivery, which is crucial to our society, it also leads to several security issues: (1) attackers may violate the privacy of energy consumers, and (2) attackers may tamper with the transmitted data for their own benefits or purposes. To deal with these security issues, many researchers have proposed different schemes for privacy preservation or abnormal data detection. However, existing studies usually address them separately. In this paper, we jointly resolve these two major security issues in the smart grid. Specifically, we propose a privacy-aware data dissemination scheme for smart grid with abnormal data traceability (PDDS), based on bilinear group theory and non-interactive zero-knowledge proof. In our scheme, we design a novel link function that can verify whether there are different signatures that are signed by the same consumer, which effectively reduces the time and communication overhead for tracing. To evaluate the correctness and performance of the proposed scheme, we first develop a solid security analysis, which shows that the proposed scheme can efficiently preserve identity confidentiality and data integrity. We then conduct extensive simulation experiments, which further demonstrate that our scheme can significantly reduce communication costs.
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DOI：
10.1109/peds.2009.5385726
发表时间：
2009-11
期刊：
2009 International Conference on Power Electronics and Drive Systems (PEDS)
影响因子：
--
作者：
Shang-Wen Luan;J. Teng;Shun Y. Chan;Lain-Chyr Hwang
通讯作者：
Shang-Wen Luan;J. Teng;Shun Y. Chan;Lain-Chyr Hwang
基于最大正常测量率的鲁棒状态估计器
影响因子：
6.6
作者：
He, Guangyu;Dong, Shufeng;Qi, Junjian;Wang, Yating
通讯作者：
Wang, Yating
影响因子：
1.9
作者：
McDaniel, Patrick;McLaughlin, Stephen
通讯作者：
McLaughlin, Stephen
DOI：
10.1017/cbo9781139013468
发表时间：
2012
期刊：
--
影响因子：
--
作者：
E. Hossain;Zhu Han;H. Poor
通讯作者：
E. Hossain;Zhu Han;H. Poor
影响因子：
2.8
作者：
Jessica Díaz;Jennifer Pérez;J. Garbajosa
通讯作者：
Jessica Díaz;Jennifer Pérez;J. Garbajosa