Security-control methods for statistical databases: a comparative study
ACM Computing Surveys (CSUR)
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SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
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ACM Transactions on Information and System Security (TISSEC)
Proposed NIST standard for role-based access control
ACM Transactions on Information and System Security (TISSEC)
Role Hierarchies and Constraints for Lattice-Based Access Controls
ESORICS '96 Proceedings of the 4th European Symposium on Research in Computer Security: Computer Security
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International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
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Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining
Information sharing across private databases
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
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ISEC '02 Proceedings of the Third International Symposium on Electronic Commerce
Trust and Reputation Model in Peer-to-Peer Networks
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
Purpose based access control of complex data for privacy protection
Proceedings of the tenth ACM symposium on Access control models and technologies
Reference reconciliation in complex information spaces
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Trust Enhanced Security for Mobile Agents
CEC '05 Proceedings of the Seventh IEEE International Conference on E-Commerce Technology
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Limiting disclosure in hippocratic databases
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
L-Diversity Based Dynamic Update for Large Time-Evolving Microdata
AI '08 Proceedings of the 21st Australasian Joint Conference on Artificial Intelligence: Advances in Artificial Intelligence
Enhanced P-Sensitive K-Anonymity Models for Privacy Preserving Data Publishing
Transactions on Data Privacy
Role-based access control to outsourced data in cloud computing
ADC '13 Proceedings of the Twenty-Fourth Australasian Database Conference - Volume 137
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With the significant development of mobile commerce, privacy becomes a major concern for both customers and enterprises. Although data generalization can provide significant protection of an individual's privacy, over-generalized data may render data of little value or useless. In this paper, we devise generalization boundary techniques to maximize data usability while, minimizing disclosure of privacy. Inspired by the fact that the permissible generalization level results in a much finer level access control, we propose a privacy-aware access control model in web service environments. We also analyze how to manage a valid access process through a trust-based decision and ongoing access control policies. The extensive experiments on both real-world and synthetic data sets show that the proposed privacy aware access control model is practical and effective.