613 search results - page 110 / 123 » A Walking Beacon-Assisted Localization in Wireless Sensor Ne... |
IPPS
2005
IEEE
15 years 3 months ago
2005
IEEE
An important problem in wireless networks, such as wireless ad hoc and sensor networks, is to select a few nodes to form a virtual backbone that supports routing and other tasks s...
SAC
2003
ACM
15 years 3 months ago
2003
ACM
Networked embedded systems such as wireless sensor networks are usually designed to be event-driven so that they are reactive and power efficient. Programming embedded systems wit...
INFOCOM
2000
IEEE
15 years 2 months ago
2000
IEEE
— An ad-hoc network of wireless static nodes is considered as it arises in a rapidly deployed, sensor based, monitoring system. Information is generated in certain nodes and need...
FOCS
2008
IEEE
15 years 4 months ago
2008
IEEE
We show a tight lower bound of Ω(N log log N) on the number of transmissions required to compute several functions (including the parity function and the majority function) in a...
IPSN
2004
Springer
15 years 3 months ago
2004
Springer
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...