233 search results - page 37 / 47 » Distributed Privacy Preserving Information Sharing |
VLDB
2006
ACM
14 years 10 months ago
2006
ACM
Abstract We explore the problem of portable and flexible privacy preserving access rights that permit access to a large collection of digital goods. Privacy-preserving access contr...
SACMAT
2009
ACM
14 years 4 months ago
2009
ACM
Publish-subscribe (pub-sub) systems are useful for many applications, including pervasive environments. In the latter context, however, great care must be taken to preserve the pr...
CSCW
2002
ACM
13 years 9 months ago
2002
ACM
We examined records of minute-by-minute computer activity coupled with information about the location of the activity, online calendar appointments, and e-mail activity. We presen...
DBSEC
2008
13 years 11 months ago
2008
Abstract. Contingency tables are widely used in many fields to analyze the relationship or infer the association between two or more variables. Indeed, due to their simplicity and ...
WPES
2003
ACM
14 years 3 months ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...