7352 search results - page 1228 / 1471 » Universal access to information |
187
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MSN
2007
Springer
16 years 26 days ago
2007
Springer
In this paper, we present a low latency media access control scheme which we call LLMAC (Low Latency MAC) for event-driven wireless sensor networks (WSN). In this kind of WSN, sens...
177
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PERVASIVE
2007
Springer
16 years 25 days ago
2007
Springer
As pervasive environments become more commonplace, the privacy of users is placed at increased risk. The numerous and diverse sensors in these environments can record users’ cont...
192
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POLICY
2007
Springer
16 years 25 days ago
2007
Springer
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
205
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SAMT
2007
Springer
16 years 25 days ago
2007
Springer
Performing simple keyword-based search has long been the only way to access information. But for a truly comprehensive search on multimedia data, this approach is no longer su cien...
191
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VLDB
2007
ACM
16 years 25 days ago
2007
ACM
Privacy is an important issue in data publishing. Many organizations distribute non-aggregate personal data for research, and they must take steps to ensure that an adversary cann...