1227 search results - page 78 / 246 » Collaboration in parallel worlds |
101
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COLCOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
127
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COLCOM
2008
IEEE
15 years 7 months ago
2008
IEEE
It is well understood that Mobile Ad Hoc Networks (MANETs) are extremely susceptible to a variety of attacks, and traditional security mechanisms do not work well. Many security sc...
82
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COLCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—An overview of recent advances in secure peerto-peer networking is presented, toward enforcing data integrity, confidentiality, availability, and access control policie...
92
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COLCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
— Read, write, and navigation awareness allow users of a multi-view collaborative editor to get fine-grained information about whether others are reading what they are editing, w...
107
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AGTIVE
2007
Springer
15 years 6 months ago
2007
Springer
In collaborative ontology engineering, contexts are key to manage the complexity of different dependency types between ontological artefacts. Instead of being frustrated by out-of...