9581 search results - page 1761 / 1917 » On Ubiquitous Integrated Computing |
147
Voted
CCS
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
138
Voted
CCS
2007
ACM
15 years 10 months ago
2007
ACM
Materialized XPath access-control views are commonly used for enforcing access control. When access control rules defining a materialized XML access-control view change, the view...
104
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GI
2007
Springer
15 years 10 months ago
2007
Springer
: Die Technologie der Radiofrequenzidentifikation (RFID) ermöglicht die Erweiterung der automatischen Prozessdatenerfassung im Pflanzenbau auf die drahtlose Identifikation von Ger...
137
click to vote
GI
2007
Springer
15 years 10 months ago
2007
Springer
: We here report on a study exploring the use of augmented books for early literacy education. Children aged 6-7 interacted alone and in pairs with an AR-book. The study was iterat...
GI
2007
Springer
15 years 10 months ago
2007
Springer
: In der Ausführungsphase von Lieferketten werden die idealen Abläufe durch außerplanmäßige Ereignisse unterbrochen, auf die nur Menschen geeignet reagieren können. Qualifizi...