Supporting concurrency and multiple indexes in private access to outsourced data

@article{Vimercati2013SupportingCA,
  title={Supporting concurrency and multiple indexes in private access to outsourced data},
  author={Sabrina De Capitani di Vimercati and Sara Foresti and Stefano Paraboschi and Gerardo Pelosi and Pierangela Samarati},
  journal={Journal of Computer Security},
  year={2013},
  volume={21},
  pages={425-461}
}
Data outsourcing has recently emerged as a successful solution allowing individuals and organizations to delegate data and service management to external third parties. A major challenge in the data outsourcing scenario is how to guarantee proper privacy protection against the external server. Recent promising approaches rely on the organization of data in indexing structures that use encryption and the dynamic allocation of encrypted data to physical blocks for destroying the otherwise static… CONTINUE READING