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.

PDF (Documentation)

Download (344Kb)


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.

Statistics for USQ ePrint 5904
Statistics for this ePrint Item
Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: Author's version not available.
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 : 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: E Expanding Knowledge > 97 Expanding Knowledge > 970108 Expanding Knowledge in the Information and Computing Sciences
Identification Number or DOI: 10.1007/978-3-540-78139-4_48

Actions (login required)

View Item Archive Repository Staff Only