4383 search results - page 743 / 877 » Mobile Environmental Applications |
154
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INFOCOM
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract— It has been a challenging problem to support VoIPtype delay sensitive applications in an 802.11 wireless LAN, because the standard handoff procedure implemented in many...
156
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ISMAR
2007
IEEE
16 years 22 days ago
2007
IEEE
Ubiquitous tracking setups, covering large tracking areas with many heterogeneous sensors of varying accuracy, require dedicated middleware to facilitate development of stationary...
199
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SSDBM
2007
IEEE
16 years 22 days ago
2007
IEEE
Reservoir sampling is a well-known technique for sequential random sampling over data streams. Conventional reservoir sampling assumes a fixed-size reservoir. There are situation...
154
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ATC
2007
Springer
16 years 19 days ago
2007
Springer
A proxy signature scheme allows an entity to delegate its signing capability to another entity (proxy) in such a way that the proxy can sign messages on behalf of the delegator. Pr...
158
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CIVR
2007
Springer
16 years 19 days ago
2007
Springer
In this paper, we present a real-time algorithm for 3D object detection in images. Our method relies on the Ullman and Basri [13] theory which claims that the same object under di...