672 search results - page 94 / 135 » Query Management in a Sensor Environment |
WIS
2004
13 years 10 months ago
2004
The sensor networks, web click stream and astronomical applications generate a continuous flow of data streams. Most likely data streams are generated in a wireless environment. Th...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Most modern RDBMS depend on the query processing optimizer’s cost model to choose the best execution plan for a given query. Since the physical IO (PIO) is a costly operation to...
DCOSS
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. Many applications for irrigation management and environment monitoring exploit buried sensors wired-connected to the soil surface for information retrieval. Wireless Unde...
ATAL
2006
Springer
14 years 24 days ago
2006
Springer
This paper reports on the development of a utility-based mechanism for managing sensing and communication in cooperative multi-sensor networks. The specific application considered...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...