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Two-Factor Data Access Control With Efficient Revocation for Multi-Authority Cloud Storage Systems.

Xiaoyu LiShaohua TangLingling XuHuaqun WangJie Chen
Published in: IEEE Access (2017)
Keyphrases
  • access control
  • storage systems
  • fine grained
  • data structure
  • data sources
  • file system
  • database
  • databases
  • metadata
  • data collection
  • spatial data
  • storage devices
  • role based access control