1472 search results - page 151 / 295 » Access control in virtual environments |
183
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DCOSS
2007
Springer
16 years 20 days ago
2007
Springer
Abstract. We propose a distributed coalition formation strategy for collaborative sensing tasks in camera sensor networks. The proposed model supports taskdependent node selection ...
240
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JSAC
2007
15 years 6 months ago
2007
— In a mobile cooperative caching environment, we observe the need for cooperating peers to cache useful data items together, so as to improve cache hit from peers. This could be...
161
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HUC
2007
Springer
16 years 20 days ago
2007
Springer
Despite a growing desire to create smart homes, we know little about how networked technologies interact with a house’s infrastructure. In this paper, we begin to close this gap ...
186
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MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
In this work, we investigate the use of directional antennas and beam steering techniques to improve performance of 802.11 links in the context of communication between a moving v...
153
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GW
2005
Springer
16 years 1 days ago
2005
Springer
Simulating realistic human-like figures is still a challenging task when dynamics is involved. For example, making a virtual human jump to a given position requires to control the...