3071 search results - page 423 / 615 » Explanatory Design Theory |
180
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
We address the connectivity of large-scale ad hoc cognitive radio networks, where secondary users exploit channels temporarily and locally unused by primary users and the existenc...
206
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
181
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
154
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SIGDOC
2009
ACM
16 years 1 months ago
2009
ACM
One of the major issues for user assistance systems consists of “providing help at an appropriate level”. In this paper we analyze the problem of modeling task experience — ...
160
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VRML
2009
ACM
16 years 1 months ago
2009
ACM
This work discusses a model and an architecture for interactive stories to be displayed on the net, designed for being independent from the specific story represented and suitabl...