449 search results - page 37 / 90 » User experiences with sharing and access control |
123
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INFOCOM
2002
IEEE
15 years 6 months ago
2002
IEEE
Abstract—While the advantages of multicast delivery over multiple unicast deliveries is undeniable, the deployment of the IP multicast protocol has been limited to “islands” ...
126
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EUROPKI
2005
Springer
15 years 7 months ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
101
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MOBISYS
2007
ACM
16 years 1 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
193
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VLDB
2006
ACM
16 years 1 months ago
2006
ACM
Abstract We explore the problem of portable and flexible privacy preserving access rights that permit access to a large collection of digital goods. Privacy-preserving access contr...
126
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TEDU
2008
14 years 12 months ago
2008
Recently, many researchers have worked on tabletop systems. One issue with tabletop interfaces is how to control the table without using conventional desktop input devices such as ...