%0 Journal Article
%K Data/User Privacy
%K Encrypted Data
%K Introduction
%K Outsourced Database Services
%K Private Information Retrieval/Storage
%K Tree-Based Index Structure
%K Untrusted Server
%B Information & Security: An International Journal
%D 2006
%G eng
%P 85-108
%R http://dx.doi.org/10.11610/isij.1805
%T Security Protocols for Outsourcing Database Services
%V 18
%8 2006