574 search results - page 22 / 115 » Reliable Networks with Unreliable Sensors |
CAISE
2008
Springer
14 years 10 days ago
2008
Springer
A recent trend in Ubiquitous Computing is that embedded software (e.g. in production machines, wired or wireless networked sensors and actuators, or RFID readers) directly offers W...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Accurate simulation and analysis of wireless protocols and systems is inherently dependent on an accurate model of the underlying channel. In this paper, we show that residual ...
PERCOM
2006
ACM
14 years 10 months ago
2006
ACM
Consider a placement of heterogeneous, wireless sensors that can vary the transmission range by increasing or decreasing power. The problem of determining an optimal assignment of ...
EWSN
2008
Springer
14 years 10 months ago
2008
Springer
We present Typhoon, a protocol designed to reliably deliver large objects to all the nodes of a wireless sensor network (WSN). Typhoon uses a combination of spatially-tuned timers,...
IPCCC
2007
IEEE
14 years 4 months ago
2007
IEEE
For economic reasons sensor networks are often implemented with resource constrained micro-controllers and low-end radio transceivers. Consequently, communication is inherently un...