应用于智能电网中的基于层次属性加密访问控制方法
An Access Control Method Based on HABE Applying in Smart Grid
摘要:
智能电网系统拥有海量的实时采集数据，这会给电网数据中心带来巨大的存储和计算负担，而云计算的特点正是拥有强大的存储和计算能力，因此智能电网和云计算的结合能极大提高智能电网的数据存储能力和计算的有效性。由于电网数据中有隐私敏感信息，不能被包括云服务器在内的第三方窥伺和篡改。本文提出一种基于层次属性加密(HABE)的访问控制方法，能有效地实现对存放在云平台的敏感电网数据的访问控制。
Abstract: There will be huge amount of real-time sensing data in the smart grid system, which would be a huge burden in storing and processing them for the data center, and the property of cloud compu-ting could just fix it up, so the integration of cloud computing and smart grid makes sense. There is private and sensitive information which can’t be known or falsified by a third party including the cloud servers in the data center, so the paper proposed an access control method that is based on the Hierarchical Attribute Based Encryption (HABE), which can control the access of the sensitive data storing on the cloud servers effectively.
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