1443 search results - page 121 / 289 » Aging Users are Still Users |
181
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CONCURRENCY
2008
15 years 6 months ago
2008
Authorization infrastructures manage privileges and render access control decisions, allowing applications to adjust their behavior according to the privileges allocated to users....
140
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ENTCS
2007
15 years 6 months ago
2007
Abstract. Anonymity means that the identity of the user performing a certain action is maintained secret. The protocols for ensuring anonymity often use random mechanisms which can...
196
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PERVASIVE
2006
Springer
15 years 6 months ago
2006
Springer
Although numerous context-aware applications have been developed and there have been technological advances for acquiring contextual information, it is still difficult to develop a...
182
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IMCS
2007
15 years 6 months ago
2007
Setting up runtime security policies as required for firewalls or as envisioned by policy languages for the Semantic Web is a difficult task, especially for lay users who have l...
199
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IOT
2010
15 years 3 months ago
2010
Abstract--1D or linear barcodes are the black-and-whitestriped codes that can be found on most consumer products. This work evaluates existing 1D barcode scanners for mobile phones...