Trust-involved access control in collaborative open social networks

Wang, Hua and Sun, Lili (2010) Trust-involved access control in collaborative open social networks. In: NSS 2010: 4th International Conference on Network and System Security , 1-3 Sep 2010, Melbourne, Australia.

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This paper proposes a trust involved management framework for supporting privacy preserving access control policies and mechanisms. The mechanism enforces access policy to data containing personally identifiable information. The key component of the framework is an access control model that provides full support for expressing highly complex privacy related policies, taking into account features like purposes and obligations. A policy refers to an access right that a subject can have on an object, based on relationship, trust, purpose and obligations. The structure of purpose involved access control policy is studied. Finally a discussion of our work in comparison with other access control and frameworks such as EPAL is discussed.

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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: Accepted Version deposited in accordance with the copyright policy of the publisher.
Faculty / Department / School: Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited: 07 Mar 2011 00:40
Last Modified: 03 Jul 2013 00:28
Uncontrolled Keywords: purpose; privacy; access control; Facebook
Fields of Research : 08 Information and Computing Sciences > 0806 Information Systems > 080604 Database Management
08 Information and Computing Sciences > 0803 Computer Software > 080303 Computer System Security
22 Philosophy and Religious Studies > 2201 Applied Ethics > 220103 Ethical Use of New Technology (e.g. Nanotechnology, Biotechnology)
Socio-Economic Objective: B Economic Development > 89 Information and Communication Services > 8999 Other Information and Communication Services > 899999 Information and Communication Services not elsewhere classified
Identification Number or DOI: 10.1109/NSS.2010.13

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