Trust-based access control for privacy protection in collaborative environment
Paper
Paper/Presentation Title | Trust-based access control for privacy protection in collaborative environment |
---|---|
Presentation Type | Paper |
Authors | Li, Min (Author), Wang, Hua (Author) and Ross, David (Author) |
Journal or Proceedings Title | Proceedings of the IEEE International Conference on e-Business Engineering (ICEBE 2009) |
Number of Pages | 6 |
Year | 2009 |
Place of Publication | United States |
ISBN | 9780769538426 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/ICEBE.2009.66 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/abstract/document/5342079 |
Conference/Event | ICEBE 2009: IEEE International Conference on e-Business Engineering |
Event Details | Rank B B |
Event Details | ICEBE 2009: IEEE International Conference on e-Business Engineering Event Date 21 to end of 23 Oct 2009 Event Location Macau, China |
Abstract | Privacy has been acknowledged to be a critical requirement for many business environments. A variety of uncertainty and mutability poses challenges when sharing resources must happen in collaborative environment. Therefore, the definition of an efficient access control model, based on which privacy policies can be specified, is crucial. In this work, we propose a trust-based access control model to protect privacy in collaborative environment. First, a trust value is evaluated based on both histories and peer recommendations. Second, purposes, obligations, and conditions are discussed in this paper, which leads our trust-based access control model to meet the requirements of modern corporation regulations and privacy laws. Third, our model handles uncertainty and mutability by dynamically re-evaluating the requester' trust and revoking the granted on-going access if access control rules are no longer met. |
Keywords | privacy; trust; access control; business environments; collaborative environments; privacy law; privacy policies; privacy protection; trust values |
ANZSRC Field of Research 2020 | 460599. Data management and data science not elsewhere classified |
460499. Cybersecurity and privacy not elsewhere classified | |
359999. Other commerce, management, tourism and services not elsewhere classified | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Department of Mathematics and Computing |
Faculty of Engineering and Surveying |
https://research.usq.edu.au/item/9z5vx/trust-based-access-control-for-privacy-protection-in-collaborative-environment
2061
total views52
total downloads0
views this month0
downloads this month