1061 search results - page 147 / 213 » Voice over Sensor Networks |
SECON
2008
IEEE
14 years 2 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
DCOSS
2006
Springer
13 years 11 months ago
2006
Springer
We develop algorithms for finding the minimum energy transmission schedule for duty-cycle and rate constrained wireless sensor nodes transmitting over an interference channel. Sinc...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Node localization is an important task in the context of wireless sensor networks. Although algorithms already exist to carry out localization using measurements of received signa...
BSN
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper introduces an encapsulated sensor node that is devised to monitor and record motion patterns over long, quotidian periods of time with potential application in psycholo...