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» Group Protocol for Distributed Object-Based Systems
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ESAW
2008
Springer
13 years 10 months ago
Sensitive Data Transaction in Hippocratic Multi-Agent Systems
The current evolution of Information Technology leads to the increase of automatic data processing over multiple information systems. The data we deal with concerns sensitive infor...
Ludivine Crépin, Yves Demazeau, Olivier Boi...
ATAL
2006
Springer
14 years 11 days ago
Run-time model checking of interaction and deontic models for multi-agent systems
This paper is concerned with the problem of obtaining predictable interactions between groups of agents in open environments when individual agents do not expose their bdi logic. ...
Nardine Osman, David Robertson, Christopher Walton
DIM
2005
ACM
13 years 10 months ago
Establishing and protecting digital identity in federation systems
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
Abhilasha Bhargav-Spantzel, Anna Cinzia Squicciari...
ASIACRYPT
2001
Springer
14 years 1 months ago
Adaptive Security in the Threshold Setting: From Cryptosystems to Signature Schemes
Threshold cryptosystems and signature schemes give ways to distribute trust throughout a group and increase the availability of cryptographic systems. A standard approach in design...
Anna Lysyanskaya, Chris Peikert
ECAI
2006
Springer
13 years 10 months ago
Fair Distribution of Collective Obligations
Abstract. In social mechanism design, obligation distribution creates individual or contractual obligations that imply a collective obligation. A distinguishing feature from group ...
Guido Boella, Leendert W. N. van der Torre