2470 search results - page 266 / 494 » Liveness-Preserving Simulation Relations |
178
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ESORICS
2009
Springer
15 years 3 months ago
2009
Springer
The problem of protecting user's privacy in Location-Based Services (LBS) has been extensively studied recently and several defense techniques have been proposed. In this cont...
182
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COOPIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Abstract. The following paper describes recent work on NED-2, an intelligent information system for ecosystem management currently in development by the USDA Forest Service. Using ...
289
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
We study the problem of continuous relational query processing in Internet-scale overlay networks realized by distributed hash tables. We concentrate on the case of continuous two...
159
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MOBIHOC
2003
ACM
16 years 5 months ago
2003
ACM
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
188
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GLOBECOM
2008
IEEE
16 years 15 days ago
2008
IEEE
— Vehicular ad hoc networking is an important component of Intelligent Transportation Systems. The main benefit of vehicular ad hoc network (VANET) communication is seen in activ...