356 search results - page 44 / 72 » A Novel Key Redistribution Scheme for Wireless Sensor Networ... |
SECON
2010
IEEE
13 years 5 months ago
2010
IEEE
Reliability and predictability of the timing behavior have shown to be major issues for wireless sensor network deployments. Real-time requirements presented by several application...
EUC
2005
Springer
14 years 1 months ago
2005
Springer
Some sensor applications are interested in collecting data from multiple regions. For supporting such applications with multiple target regions, most conventional protocols are bas...
WAC
2004
Springer
14 years 1 months ago
2004
Springer
We describe the motivation and design of a novel embedded systems architecture for large networks of small devices, tha canonical example being wireless sensor networks. The archit...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...
TCOM
2008
13 years 7 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...