DocumentCode
1806740
Title
New constructions and practical applications for private stream searching
Author
Bethencourt, John ; Song, Dawn ; Waters, Brent
Author_Institution
Carnegie Mellon Univ., Pittsburgh, PA
fYear
2006
fDate
21-24 May 2006
Lastpage
139
Abstract
A system for private stream searching allows a client to retrieve documents matching some search criteria from a remote server while the server evaluating the request remains provably oblivious to the search criteria. In this extended abstract, we give a high level outline of a new scheme for this problem and an experimental analysis of its scalability. The new scheme is highly efficient in practice. We demonstrate the practical applicability of the scheme by considering its performance in the demanding scenario of providing a privacy preserving version of the Google News Alerts service
Keywords
data privacy; information retrieval; search engines; Google News Alerts service; document retrieval; privacy preserving version; private stream searching; Cryptography; Discussion forums; Information resources; Information security; Information services; Privacy; Protection; Scalability; Web and internet services; Web pages;
fLanguage
English
Publisher
ieee
Conference_Titel
Security and Privacy, 2006 IEEE Symposium on
Conference_Location
Berkeley/Oakland, CA
ISSN
1081-6011
Print_ISBN
0-7695-2574-1
Type
conf
DOI
10.1109/SP.2006.27
Filename
1624007
Link To Document