Efficient Proxy Re-encryption with Private Keyword Searching in Untrusted Storage

@inproceedings{Chen2011EfficientPR,
  title={Efficient Proxy Re-encryption with Private Keyword Searching in Untrusted Storage},
  author={Xi Chen},
  year={2011}
}
Cloud computing is an important trend that in many ways is beginning to fulfill the early promise of the Internet and creating unanticipated change in computing paradigm. As promising as cloud computing is, this paradigm brings forth new security and privacy challenges when operating in the untrusted cloud scenarios. Motivated by the challenging problem “Private Searching over Encrypted Data”, we propose a new cryptographic primitive, Proxy Re-encryption with Private Searching (PRPS for short… CONTINUE READING
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