570 search results - page 49 / 114 » Black-box constructions for secure computation |
ASIACRYPT
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We consider scenarios in which two parties, each in possession of a graph, wish to compute some algorithm on their joint graph in a privacy-preserving manner, that is, wi...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Computer users are asked to generate, keep secret, and recall an increasing number of passwords for uses including host accounts, email servers, e-commerce sites, and online finan...
ISW
2010
Springer
13 years 6 months ago
2010
Springer
A Private Information Retrieval (PIR) protocol allows a database user, or client, to obtain information from a data- base in a manner that prevents the database from knowing which...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Controlling the privacy of online content is difficult and often confusing. We present a social access control where users devise simple questions of shared knowledge instead of c...
EUC
2008
Springer
13 years 9 months ago
2008
Springer
With the rapid proliferation of client-to-client applications, PAKE (password authenticated key exchange) protocols in the client-to-client setting become increasingly important. ...