4445 search results - page 585 / 889 » Reflective Authorization Systems |
167
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CSCW
2008
ACM
15 years 8 months ago
2008
ACM
We extend the notion of social tagging to construct social summaries of complex multimedia materials. Our system allows students to apply time-indexed multimedia tags such as hand...
176
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ICDIM
2007
IEEE
15 years 8 months ago
2007
IEEE
We consider the problem of data durability in lowbandwidth large-scale distributed storage systems. Given the limited bandwidth between replicas, these systems suffer from long re...
174
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BCS
2008
15 years 8 months ago
2008
Across the world, organizations are required to comply with regulatory frameworks dictating how to manage personal information. Despite these, several cases of data leaks and expo...
171
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MKWI
2008
15 years 8 months ago
2008
: To provide effective support, process-aware information systems (PAIS) must not freeze existing business processes. Instead they should enable authorized users to deviate on-the-...
154
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ISCAPDCS
2004
15 years 8 months ago
2004
Abstract. Synchronous collaborative systems allow geographically distributed participants to form a virtual work environment enabling cooperation between peers and enriching the hu...