26 search results - page 1 / 6 » Ensuring correctness over untrusted private database |
EDBT
2008
ACM
14 years 5 months ago
2008
ACM
In this paper we address the problem of ensuring the correctness of query results returned by an untrusted private database. The database owns the data and may modify it at any ti...
CCS
2008
ACM
13 years 6 months ago
2008
ACM
We introduce a new practical mechanism for remote data storage with efficient access pattern privacy and correctness. A storage client can deploy this mechanism to issue encrypted...
ESORICS
2009
Springer
13 years 11 months ago
2009
Springer
The proliferation of mobile devices has given rise to novel user-centric applications and services. In current mobile systems, users gain access to remote servers over mobile netwo...
ICDE
2005
IEEE
13 years 10 months ago
2005
IEEE
The trend towards outsourcing increases the number of documents stored at external service providers. This storage model, however, raises privacy and security concerns because the...
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
We propose PASTE, the first differentially private aggregation algorithms for distributed time-series data that offer good practical utility without any trusted server. PASTE add...