Cloud storage access control policy based on MA-ABE
Feng Ta · Journal of Lanzhou University of Technology · 2013
Aimed at the problem of efficiency and safety in cloud storage access control,a MA-ABE-based control policy was presented and the MA-ABE algorithm and implementation process of cloud storage access control were given in detail.The MA-ABE and proxy re-encryption technique were used to achieve flexibility,fine-granularity,scalability,confidentiality,and fine dynamics.Finally,the safety and efficiency of this scheme was analyzed.