Sciweavers

1367 search results - page 209 / 274
» Hypercube-based Data Gathering in Wireless Sensor Networks
Sort
View
PERCOM
2008
ACM
15 years 9 months ago
HARMONI: Context-aware Filtering of Sensor Data for Continuous Remote Health Monitoring
A promising architecture for remote healthcare monitoring involves the use of a pervasive device (such as a cellular phone), which aggregates data from multiple body-worn medical ...
Iqbal Mohomed, Archan Misra, Maria Ebling, William...
NETWORKING
2011
14 years 18 days ago
The Problem of Sensing Unused Cellular Spectrum
Abstract. Sensing mechanisms that estimate the occupancy of wireless spectrum are crucial to the success of approaches based on Dynamic Spectrum Access. In this paper, we present k...
Daniel Willkomm, Sridhar Machiraju, Jean Bolot, Ad...
MOBIHOC
2008
ACM
15 years 9 months ago
P2P-based routing and data management using the virtual cord protocol (VCP)
We present Virtual Cord Protocol (VCP), a virtual relative position based routing protocol for sensor networks that also provides methods for data management as known from standar...
Abdalkarim Awad, Reinhard German, Falko Dressler
DAGSTUHL
2007
14 years 11 months ago
On the Cost of Shifting Event Processing within Wireless Environments
With the emergence of wireless sensor networks, the issues of event recognition and processing have been partially shifted into the embedded domain. New processing capabilities on...
Kirsten Terfloth, Katharina Hahn, Agnès Voi...
SENSYS
2006
ACM
15 years 3 months ago
Capturing high-frequency phenomena using a bandwidth-limited sensor network
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...
Ben Greenstein, Christopher Mar, Alex Pesterev, Sh...