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ESORICS
2007
Springer
14 years 1 months ago
Obligations and Their Interaction with Programs
Obligations are pervasive in modern systems, often linked to access control decisions. We present a very general model of obligations as objects with state, and discuss its interac...
Daniel J. Dougherty, Kathi Fisler, Shriram Krishna...
DALT
2009
Springer
13 years 11 months ago
Ontology and Time Evolution of Obligations and Prohibitions Using Semantic Web Technology
The specification and monitoring of conditional obligations and prohibitions with starting points and deadlines is a crucial aspect in the design of open interaction systems. In th...
Nicoletta Fornara, Marco Colombetti
BCSHCI
2008
13 years 9 months ago
Struggling with gift-giving obligations: when mobile messages are too laborious to reciprocate
Messaging with new media should be fun, but sometimes participating in conversations can become a burden for users due to the effort required. In this paper, examples of such situ...
Antti Salovaara
JLP
2011
94views more  JLP 2011»
13 years 2 months ago
Permission to speak: A logic for access control and conformance
Formal languages for policy have been developed for access control and conformance checking. In this paper, we describe a formalism that combines features that have been developed...
Nikhil Dinesh, Aravind K. Joshi, Insup Lee, Oleg S...
IFIP
2005
Springer
14 years 29 days ago
Proof Obligations Preserving Compilation
Gilles Barthe, Tamara Rezk, Ando Saabas