294 search results - page 33 / 59 » Query privacy in wireless sensor networks |
LCN
2008
IEEE
14 years 3 months ago
2008
IEEE
—Providing energy-efficient continuous data collection services is of paramount importance to Wireless Sensor Network (WSN) applications. This paper proposes a new power manageme...
ICDCSW
2003
IEEE
14 years 1 months ago
2003
IEEE
—One of the principal characteristics of large scale wireless sensor networks is their distributed, multi-hop nature. Due to this characteristic, applications such as query propa...
ICDCS
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper presents MobiQuery, a spatiotemporal query service that allows mobile users to periodically gather information from their surrounding areas through a wireless sensor ne...
AINA
2004
IEEE
14 years 11 days ago
2004
IEEE
Abstract. Wireless Sensor Networks (WSNs) have been widely used in motoring and collecting interests of environment information. Packet flooding or broadcasting is an essential fun...
DMSN
2007
ACM
14 years 16 days ago
2007
ACM
In this paper, we consider a large scale sensor network comprising multiple, say K, base stations and a large number of wireless sensors. Such an infrastructure is expected to be ...