Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/77014
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- Title
- Supporting collaboration with trust virtual organization
- Related
- Zemliansky, Pavel and St. Amant, Kirt. Handbook of research on virtual workplaces and the new nature of business practices, p.473-485
- Publisher
- Hershey, PA : Information Science Reference
- Date
- 2008
- FoR/RFCD Code(s)
-
080500 Distributed Computing
130300 Specialist Studies in Education
170200 Cognitive Sciences
- Author/Creator
- Lin, Aizhong
- Author/Creator
- Vullings, Erik
- Author/Creator
- Dalziel, James
- Description
- This chapter introduces the trust virtual organization as a means of facilitating authentication and authorization for sharing distributed and protected contents and services. It indicates that sharing institutional protected services and deliverables has proven a hurdle since user accounts are created in many sites. It provides an approach to solving this problem using virtual organizations with cross-institutional Single Sign On, with which users use their existing institutional accounts to login. This chapter also presents the challenges of building trust virtual organizations: managing users from distributed identity providers; managing services from distributed services providers; managing trust relationships between users and services, and authorizing the access privileges to users based on the trust relationships. It argues that the trust virtual organization increase the effectiveness of e-learning, e-research and e-business significantly. Furthermore, the authors hope that the trust virtual organization facilitates not only Web-based authentication and authorization, but also grid-based authentication and authorization.
- Subject Keyword
- 080500 Distributed Computing
- Subject Keyword
- 130300 Specialist Studies in Education
- Subject Keyword
- 170200 Cognitive Sciences
- Resource Type
- book chapter
- Organisation
- Macquarie University. Macquarie E-Learning Centre of Excellence
- Identifier
- http://hdl.handle.net/1959.14/77014
- Identifier
- ISBN:9781599048932
- Identifier
- mq-rm-2007011916
- Language
- eng
