2685 search results - page 351 / 537 » Modeling task experience in user assistance systems |
171
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CCS
2001
ACM
15 years 11 months ago
2001
ACM
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...
161
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IADIS
2004
15 years 8 months ago
2004
We have designed and deployed a system that uses X.509 public-key certificates (PKC) and attribute certificates (AC) for access control. This includes an authorization service for...
175
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IFIP
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. In this article, we present a flexible simulation environment for embedded real-time software refinement by a mixed level cosimulation. For this, ne the native speed of a...
172
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
We performed an empirical study to investigate whether the context of interruptions makes a difference. We found that context does not make a difference but surprisingly, people c...
170
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Prior work has shown that semantic email processes (SEPs) can be an effective tool for automating emailmediated tasks that are currently performed manually in a tedious, time-cons...