176 search results - page 12 / 36 » Secure multidimensional range queries in sensor networks |
INFOCOM
2008
IEEE
15 years 3 months ago
2008
IEEE
—We study the problem of data-driven routing and navigation in a distributed sensor network over a continuous scalar field. Specifically, we address the problem of searching fo...
ICDCS
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper, we study the problem of indexing multidimensional data in the P2P networks based on distributed hash tables (DHTs). We identify several design issues and propose a ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Wireless sensor networks are considered ideal candidates for a wide range of applications. It is desirable and sometimes necessary to reprogram sensor nodes through wire...
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NPC
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Wireless sensor networks (WSNs) have a wide range of useful, datacentric applications, and major techniques involved in these applications include in-network query proces...
CIKM
2005
Springer
14 years 11 months ago
2005
Springer
We consider the general problem of tracking moving objects in sensor networks. The specific application we consider is that of tracking a chemical plume moving over a large infra...