KT-ORAM: A Bandwidth-efficient ORAM Built on K-ary Tree of PIR Nodes.

Jinsheng Zhang Qiumao Ma Wensheng Zhang Daji Qiao

Published in: IACR Cryptol. ePrint Arch. (2014)

Keyphrases

tree structure
leaf nodes
tree construction
graph structure
multi dimensional
data sets
graphical models
directed graph