Secure Distributed Constraint Satisfaction: Reaching Agreement without Revealing Private Information
CP '02 Proceedings of the 8th International Conference on Principles and Practice of Constraint Programming
Incentive compatible open constraint optimization
Proceedings of the 4th ACM conference on Electronic commerce
WI '04 Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence
Distributed Private Constraint Optimization
WI-IAT '08 Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Volume 02
Privacy-preserving linear programming
Proceedings of the 2009 ACM symposium on Applied Computing
Efficient distributed linear programming with limited disclosure
DBSec'11 Proceedings of the 25th annual IFIP WG 11.3 conference on Data and applications security and privacy
Secure and efficient distributed linear programming
Journal of Computer Security - DBSec 2011
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Distributed constraint satisfaction (distributed CSP) addresses the problem of assigning values to a set of variables, to satisfy the secret constraints of several participants. Many have argued so far about how to formalize the privacy requirements on input constraints. However, we notice that not sufficient attention was given to formalizing the description of what solution is desired. Different criteria of selecting a solution have strong consequences on an inherent privacy loss. We conclude proposing a way to minimize privacy loss by specifying expectations about how a solution has to be chosen among possible candidates.