4581 search results - page 736 / 917 » Distributed optimization in sensor networks |
208
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EGITALY
2006
15 years 7 months ago
2006
Palette re-ordering is a well known and very effective approach for improving the compression of color-indexed images. If the spatial distribution of the indexes in the image is s...
223
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ICDCS
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper presents GeoGrid, a geographical location service overlay network system, for providing scalable location-based services to a large and growing number of mobile users. ...
173
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ICCCN
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— The IEEE 802.16 mesh mode supports two scheduling mechanisms, namely centralized scheduling and distributed scheduling. Centralized scheduling is based on a routing tre...
184
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AAAI
2007
15 years 8 months ago
2007
The practical success of broadcast encryption hinges on the ability to (1) revoke the access of compromised keys and (2) determine which keys have been compromised. In this work w...
168
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DC
2006
15 years 6 months ago
2006
We consider the problem of how to schedule t similar and independent tasks to be performed in a synchronous distributed system of p stations communicating via multiple-access chan...