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» Privacy and Trusted Computing
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WOWMOM
2006
ACM
191views Multimedia» more  WOWMOM 2006»
14 years 2 months ago
Privacy Preserving Trust Authorization Framework Using XACML
: Nowadays many organisations share sensitive services through open network systems and this raises the need for an authorization framework that can interoperate even when the part...
Uche M. Mbanaso, G. S. Cooper, David W. Chadwick, ...
SSS
2007
Springer
130views Control Systems» more  SSS 2007»
14 years 2 months ago
Secure Failure Detection in TrustedPals
We present a modular redesign of TrustedPals, a smartcard-based security framework for solving secure multiparty computation (SMC)[?]. TrustedPals allows to reduce SMC to the probl...
Roberto Cortiñas, Felix C. Freiling, Marjan...
CCS
2008
ACM
13 years 10 months ago
User-controllable learning of security and privacy policies
Studies have shown that users have great difficulty specifying their security and privacy policies in a variety of application domains. While machine learning techniques have succ...
Patrick Gage Kelley, Paul Hankes Drielsma, Norman ...
FOCS
2010
IEEE
13 years 6 months ago
A Multiplicative Weights Mechanism for Privacy-Preserving Data Analysis
Abstract--We consider statistical data analysis in the interactive setting. In this setting a trusted curator maintains a database of sensitive information about individual partici...
Moritz Hardt, Guy N. Rothblum
AGENTS
2000
Springer
14 years 1 months ago
Experiments in Building Experiential Trust in a Society of Objective-Trust Based Agents
In this paper we develop a notion of “objective trust” for Software Agents, that is trust of, or between, Agents based on actual experiences between those Agents. Experiential ...
Mark Witkowski, Alexander Artikis, Jeremy Pitt