3943 search results - page 557 / 789 » Architecture-Level Requirements Specification |
155
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CATE
2004
15 years 8 months ago
2004
Experience from the management of distributed computer-based learning resources in schools has been proven to be inefficient and costly. Though commercial software packages are av...
147
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CRIWG
2004
15 years 8 months ago
2004
This paper presents Gridcole, a new collaborative learning system that can be easily tailored by educators in order to support their own CSCL scenarios, using computing services pr...
188
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CRIWG
2004
15 years 8 months ago
2004
Awareness is an essential requirement in collaborative activities. This paper presents Ariane, a generic and reusable awareness infrastructure, independent of a specific applicatio...
151
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CMS
2006
15 years 8 months ago
2006
In this paper we describe how we have added support for dynamic delegation of authority that is enacted via the issuing of credentials from one user to another, to the XACML model ...
190
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CNIS
2006
15 years 8 months ago
2006
The rapid emergence of GPS enabled devices, sensors and mobile equipment in commercial as well as government organizations has led to considerable research in time- and location-b...