PrivateFS
Peter Williams, Radu Sion, Alin Tomescu · 2012
PrivateFS is an oblivious file system that enables access to remote storage, while keeping both the file contents and client access patterns secret. PrivateFS is based on a new parallel Oblivious RAM mechanism (PD-ORAM)---instead of waiting for the completion of all ongoing client-server transactions, client threads can now engage a server in parallel without loss of privacy.