27 search results - page 1 / 6 » Private Information Retrieval in the Presence of Malicious F... |
COMPSAC
2002
IEEE
13 years 9 months ago
2002
IEEE
In the application domain of online information services such as online census information, health records and real-time stock quotes, there are at least two fundamental challenge...
CSMR
2003
IEEE
13 years 10 months ago
2003
IEEE
Software services are being promoted as the next big step forward in software engineering.. Inevitably, both service vendor and service client programs will require maintenance. W...
JOC
2007
13 years 4 months ago
2007
A Private Information Retrieval (PIR) protocol allows a user to retrieve a data item of its choice from a database, such that the servers storing the database do not gain informat...
ACISP
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...
ESORICS
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. The ubiquity of smartphones and other location-aware handheld devices has resulted in a dramatic increase in popularity of locationbased services (LBS) tailored to user l...