348 search results - page 38 / 70 » Fast Data Collection in Tree-Based Wireless Sensor Networks |
106
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
135
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SAINT
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper, we present Hierarchy-Based Anycast Routing (HAR), a routing protocol for collecting data over multi-hop, wireless sensor networks. The design of the protocol aims t...
131
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— We address a lifetime maximization problem for a single-hop wireless sensor network where multiple sensors encode and communicate their measurements of a Gaussian random source...
231
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
121
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EWSN
2007
Springer
16 years 1 months ago
2007
Springer
Many applications in wireless sensor networks (WSNs) benefit significantly from organizing nodes into groups, called clusters, because data aggregation and data filtering applied i...