Secure and efficient information sharing in multi-university e-learning environments

Wang, Hua and Li, Qing (2008) Secure and efficient information sharing in multi-university e-learning environments. In: ICWL 2007: 6th International Conference on Web-Based Learning , 15-17 Aug 2007, Edinburgh, United Kingdom.

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Abstract

Digital information sharing of multi-university environments usually occurs in broad, highly dynamic network-based environments, and formally accessing the resources in a secure manner poses a difficult and vital challenge. This paper aims to build a new rule-based framework to identify and address issues of sharing in multi-university environments through role-based access control management (RBAC). The framework includes a role-based group delegation granting model, group delegation revocation model, authorization granting and authorization revocation. Finally, the current proposal is compared with other related work.


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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: Author's version not available.
Depositing User: Dr Hua Wang
Faculty / Department / School: Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited: 19 Oct 2009 02:15
Last Modified: 28 Aug 2014 06:47
Uncontrolled Keywords: information sharing; e-learning; security
Fields of Research (FOR2008): 13 Education > 1303 Specialist Studies in Education > 130306 Educational Technology and Computing
08 Information and Computing Sciences > 0806 Information Systems > 080607 Information Engineering and Theory
08 Information and Computing Sciences > 0803 Computer Software > 080303 Computer System Security
Socio-Economic Objective (SEO2008): E Expanding Knowledge > 97 Expanding Knowledge > 970108 Expanding Knowledge in the Information and Computing Sciences
Identification Number or DOI: doi: 10.1007/978-3-540-78139-4_48
URI: http://eprints.usq.edu.au/id/eprint/5904

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