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190
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ICALP
2003
Springer
15 years 12 months ago
2003
Springer
We investigate the protection of migrating agents against the untrusted sites they traverse. The resulting calculus provides a formal framework to reason about protection policies ...
164
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ACL
2008
15 years 8 months ago
2008
Despite its long history, and a great deal of research producing many useful algorithms and observations, research in cooperative response generation has had little impact on the ...
221
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ACSW
2003
15 years 8 months ago
2003
Pervasive systems require context awareness in order to be able to provide “anywhere, anytime” computing to mobile users. One type of context information is location informati...
155
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
In this part, we consider the capacity analysis for wireless mobile systems with multiple antenna architectures. We apply the results of the first part to a commonly known baseban...
299
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents a technique for computing the geometry of objects with general reflectance properties from images. For surfaces with varying material properties, a full segmen...