Access Control; Cloud Computing

Enabling Efficient Access Control with Dynamic Policy Updating for Big Data in the Cloud
Due to the high volume and velocity of big data, it is an effective option to store big data in the cloud, because the cloud has …
Kan Yang, Xiaohua Jia, Kui Ren, Ruitao Xie, Liusheng Huang
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DAC-MACS: Effective Data Access Control for Multiauthority Cloud Storage Systems
Data access control is an effective way to ensure data security in the cloud. However, due to data outsourcing and untrusted cloud …
Kan Yang, Xiaohua Jia, Kui Ren, Bo Zhang, Ruitao Xie
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