320 search results - page 46 / 64 » An Online Reprogrammable Operating System for Wireless Senso... |
IPSN
2010
Springer
13 years 11 months ago
2010
Springer
The robust operation of many sensor network applications depends on deploying relays to ensure wireless coverage. Radio mapping aims to predict network coverage based on a small n...
TSP
2010
13 years 2 months ago
2010
In multiple-input multiple-output (MIMO) systems, the use of many radio frequency (RF) and analog-to-digital converter (ADC) chains at the receiver is costly. Analog beamformers op...
WMASH
2004
ACM
14 years 1 months ago
2004
ACM
Wireless networked embedded terminals like personal digital assistants, cell-phones or sensor nodes are typically memory constrained devices. This limitation prevents the developm...
IMC
2007
ACM
13 years 9 months ago
2007
ACM
Rogue (unauthorized) wireless access points pose serious security threats to local networks. In this paper, we propose two online algorithms to detect rogue access points using se...
MOBISYS
2007
ACM
14 years 7 months ago
2007
ACM
Abstract-- Wireless sensor networks represent a key technology enabler for enhanced health care and assisted living systems. Recent standardization efforts to ensure compatibility ...