Patrick R. Eaton Hakim Weatherspoon John Kubiatowicz Efficiently Binding Data to Owners in Distributed Content-Addressable Storage Systems. 40-51 2005 IEEE Security in Storage Workshop http://doi.ieeecomputersociety.org/10.1109/SISW.2005.4 conf/sisw/2005 db/conf/sisw/sisw2005.html#EatonWK05