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TKDE
2010
135views more  TKDE 2010»
15 years 3 months ago
A Rule-Based Trust Negotiation System
—Open distributed environments such as the World Wide Web facilitate information sharing but provide limited support to the protection of sensitive information and resources. Tru...
Piero A. Bonatti, Juri Luca De Coi, Daniel Olmedil...
DEON
2004
Springer
15 years 10 months ago
Delegation in a Role-Based Organization
In an organizational context the norms that apply to an agent depend on the roles he holds in the organization. The deontic characterization of structural roles is defined when th...
Olga Pacheco, Filipe Santos
VRST
2000
ACM
15 years 9 months ago
A framework for rapid evaluation of prototypes with augmented reality
In this paper we present a new framework in Augmented Reality context for rapid evaluation of prototypes before manufacture. The design of such prototypes is a time consuming proc...
Selim Balcisoy, Marcelo Kallmann, Pascal Fua, Dani...
CHI
2009
ACM
15 years 2 months ago
Auditory priming for upcoming events
Psychologically preparing for upcoming events can be a difficult task, particularly when switching social contexts, e.g., from office work to a family event. To help with such tra...
Timothy Sohn, Leila Takayama, Dean Eckles, Rafael ...
LAWEB
2009
IEEE
15 years 11 months ago
Policy Based Protection and Personalized Generation of Web Content
Abstract—The World Wide Web offers easy sharing of information, but provides only few options for the protection of sensitive information and other sensitive resources. Tradition...
Sergej Zerr, Daniel Olmedilla, Juri Luca De Coi, W...