论文标题
在云消毒计算环境中，物联网数据的安全性和隐私保护
Security and Privacy-Preservation of IoT Data in Cloud-Fog Computing Environment
论文作者
论文摘要
物联网是增长最快的技术，在各个领域中具有广泛的应用。 IoT设备每秒都会从现实世界环境中生成数据，并由于边缘站点的存储空间较少而将其传输到云中。外包云是解决存储问题的解决方案。可以通过将数据存储在云上来暴露用户的隐私。因此，我们提出了一个私人数据存储模型，该模型将IoT数据存储在外包云上，并保存隐私。雾节在边缘侧用于数据分区和加密。分区和加密数据在外包云上的同构加密的帮助下聚集。为了安全查询处理并从外包云中访问数据，可以在外包云上使用引入的模型。
IoT is the fastest-growing technology with a wide range of applications in various domains. IoT devices generate data from a real-world environment every second and transfer it to the cloud due to the less storage at the edge site. An outsourced cloud is a solution for handling the storage problem. Users' privacy can be exposed by storing the data on the cloud. Therefore, we propose a Private Data Storage model that stores IoT data on the outsourced cloud with privacy preservation. Fog nodes are used at the edge side for data partition and encryption. Partitioned and encrypted data is aggregated with the help of homomorphic encryption on the outsourced cloud. For secure query processing and accessing the data from the outsourced cloud, the introduced model can be used on the outsourced cloud.
